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Naftalenos

Naftalenos

Los naftalenos son hidrocarburos aromáticos policíclicos consistentes en dos anillos de benceno fusionados. Estos compuestos se utilizan en la síntesis de colorantes, resinas y productos farmacéuticos. Los naftalenos son valorados por su estabilidad química y propiedades aromáticas. En CymitQuimica, ofrecemos una amplia selección de naftalenos de alta calidad para apoyar sus investigaciones y aplicaciones industriales.

Se han encontrado 2427 productos de "Naftalenos"

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productos por página.
  • Oil Orange SS

    CAS:
    Fórmula:C17H14N2O
    Forma y color:Orange to Red powder to crystal
    Peso molecular:262.31

    Ref: 3B-T0553

    25g
    43,00€
  • 1,5-Dibromonaphthalene

    CAS:
    Fórmula:C10H6Br2
    Pureza:>98.0%(GC)
    Forma y color:White to Light yellow powder to crystal
    Peso molecular:285.97

    Ref: 3B-D4660

    1g
    98,00€
    5g
    299,00€
  • Sudan R

    CAS:
    Fórmula:C17H14N2O2
    Pureza:>95.0%(HPLC)
    Forma y color:Orange to Brown powder to crystal
    Peso molecular:278.31

    Ref: 3B-M0487

    25g
    34,00€
  • Beryllon III

    CAS:
    Fórmula:C20H20N3NaO8S2
    Forma y color:Dark green to Dark blue to Black powder to crystal
    Peso molecular:517.50

    Ref: 3B-B0453

    1g
    60,00€
    5g
    164,00€
  • 3-(2-Naphthyl)phenylboronic Acid (contains varying amounts of Anhydride)

    CAS:
    Fórmula:C16H13BO2
    Pureza:97.0 to 108.0 %
    Forma y color:White to Almost white powder to crystal
    Peso molecular:248.09

    Ref: 3B-N1009

    1g
    79,00€
    5g
    284,00€
  • 1-Bromonaphthalene

    CAS:
    Fórmula:C10H7Br
    Pureza:>95.0%(GC)
    Forma y color:Colorless to Light orange to Yellow clear liquid
    Peso molecular:207.07

    Ref: 3B-B0618

    25g
    27,00€
    100g
    38,00€
    500g
    113,00€
  • Eriochrome Black T

    CAS:
    Fórmula:C20H12N3NaO7S
    Forma y color:Black powder to crystaline
    Peso molecular:461.38

    Ref: 3B-E0214

    25g
    58,00€
  • Sudan I

    CAS:
    Fórmula:C16H12N2O
    Pureza:>93.0%(HPLC)
    Forma y color:Orange to Brown powder to crystal
    Peso molecular:248.29

    Ref: 3B-P0585

    25g
    40,00€
  • 1,5-Diaminonaphthalene (purified by sublimation)

    CAS:
    Fórmula:C10H10N2
    Pureza:>99.5%(GC)
    Forma y color:White to Light yellow to Light orange powder to crystal
    Peso molecular:158.20

    Ref: 3B-D5689

    1g
    78,00€
    5g
    230,00€
  • 2,3-Dibromonaphthalene

    CAS:
    Fórmula:C10H6Br2
    Pureza:>98.0%(GC)
    Forma y color:White to Light yellow powder to crystal
    Peso molecular:285.97

    Ref: 3B-D4597

    1g
    183,00€
    200mg
    63,00€
  • 2-Bromonaphthalene

    CAS:
    Fórmula:C10H7Br
    Pureza:>98.0%(GC)
    Forma y color:White to Orange to Green powder to crystal
    Peso molecular:207.07

    Ref: 3B-B0619

    5g
    33,00€
    25g
    81,00€
  • 1-(Trimethoxysilyl)naphthalene

    CAS:
    Fórmula:C13H16O3Si
    Pureza:>98.0%(GC)
    Forma y color:White to Almost white powder to lump
    Peso molecular:248.35

    Ref: 3B-T3292

    1g
    62,00€
    5g
    210,00€
  • Food Red No. 102

    CAS:
    Fórmula:C20H11N2Na3O10S3
    Forma y color:Yellow Red - Deep Yellow Red Solid
    Peso molecular:604.46

    Ref: 3B-F0140

    25g
    84,00€
  • Acid Orange 7

    CAS:
    Fórmula:C16H11N2NaO4S
    Pureza:>97.0%(HPLC)
    Forma y color:Orange to Brown to Dark red powder to crystal
    Peso molecular:350.32

    Ref: 3B-G0158

    25g
    28,00€
    100g
    62,00€
  • 2,7-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)naphthalene

    CAS:
    Fórmula:C22H30B2O4
    Pureza:>95.0%(GC)(T)
    Forma y color:Light yellow to Yellow to Orange powder to crystal
    Peso molecular:380.10

    Ref: 3B-B5288

    1g
    214,00€
  • Ref: 10-F988713

    250mg
    93,00€
  • 2,6-Dibromonaphthalene-1,4,5,8-tetracarboxylic Dianhydride

    CAS:
    Fórmula:C14H2Br2O6
    Pureza:>98.0%(T)(HPLC)
    Forma y color:Light yellow to Amber to Dark green powder to crystaline
    Peso molecular:425.97

    Ref: 3B-D4339

    1g
    168,00€
    5g
    683,00€
  • Xylylazo Violet I [Spectrophotometric reagent for Mg]

    CAS:
    Fórmula:C25H20N3NaO6S
    Forma y color:Dark red to Brown powder to crystal
    Peso molecular:513.50

    Ref: 3B-A5007

    1g
    54,00€
    5g
    189,00€
  • 7-Bromo-2-naphthol

    CAS:
    Fórmula:C10H7BrO
    Pureza:>97.0%(GC)
    Forma y color:White to Light yellow powder to crystal
    Peso molecular:223.07

    Ref: 3B-B4580

    1g
    36,00€
    5g
    98,00€
  • Bordeaux Red

    CAS:
    Fórmula:C20H12N2Na2O7S2
    Forma y color:Orange to Brown to Dark purple powder to crystal
    Peso molecular:502.42

    Ref: 3B-B0779

    25g
    68,00€
  • Reactive Black 5

    CAS:
    Fórmula:C26H21N5Na4O19S6
    Pureza:>85.0%(HPLC)
    Forma y color:Black powder to crystal
    Peso molecular:991.79

    Ref: 3B-R0270

    5g
    33,00€
    25g
    95,00€
  • Acid Red 9

    CAS:
    Fórmula:C20H13N2NaO4S
    Forma y color:Orange to Brown to Dark red powder to crystal
    Peso molecular:400.38

    Ref: 3B-S0140

    25g
    42,00€
  • 4-Bromo-1-naphthaleneboronic Acid (contains varying amounts of Anhydride)

    CAS:
    Fórmula:C10H8BBrO2
    Forma y color:White to Almost white powder to crystal
    Peso molecular:250.89

    Ref: 3B-B4463

    1g
    113,00€
  • 2-Hydroxy-1-(2-hydroxy-4-sulfo-1-naphthylazo)-3-naphthoic Acid (1:100 diluted with K2SO4)

    CAS:
    Fórmula:C21H14N2O7S
    Forma y color:Dark red to Dark purple to Dark blue powder to crystaline
    Peso molecular:438.41

    Ref: 3B-H0250

    1g
    27,00€
    25g
    64,00€
  • N-Phenylnaphthalen-1-amine

    CAS:
    Pureza:95.0%
    Forma y color:Solid, White - Greyish yellow red powder
    Peso molecular:219.28700256347656

    Ref: 10-F229101

    1g
    14,00€
    25g
    17,00€
    500g
    99,00€
  • 2-(4-Bromophenyl)naphthalene

    CAS:
    Fórmula:C16H11Br
    Pureza:>98.0%(GC)
    Forma y color:White to Light yellow to Light orange powder to crystal
    Peso molecular:283.17

    Ref: 3B-B4159

    1g
    104,00€
  • 1-Bromo-4-(4-bromophenyl)naphthalene

    CAS:
    Fórmula:C16H10Br2
    Pureza:>97.0%(GC)
    Forma y color:White to Light yellow to Light orange powder to crystal
    Peso molecular:362.06

    Ref: 3B-B5056

    1g
    156,00€
    5g
    490,00€
  • 1-Nitronaphthalene

    CAS:
    Fórmula:C10H7NO2
    Pureza:>98.0%(GC)
    Forma y color:White to Amber powder to crystal
    Peso molecular:173.17

    Ref: 3B-N0212

    25g
    28,00€
    500g
    116,00€
  • 2,7-Naphthalenebis(trifluoromethanesulfonate)

    CAS:
    Fórmula:C12H6F6O6S2
    Pureza:>98.0%(GC)
    Forma y color:White to Light yellow powder to crystal
    Peso molecular:424.28

    Ref: 3B-N1071

    1g
    57,00€
    5g
    166,00€
  • Allura Red AC

    CAS:
    Fórmula:C18H14N2Na2O8S2
    Forma y color:Orange to Brown to Dark red powder to crystal
    Peso molecular:496.42

    Ref: 3B-A0943

    5g
    22,00€
    25g
    34,00€
    100g
    66,00€
  • Lithol Rubin BCA

    CAS:
    Fórmula:C18H12CaN2O6S
    Pureza:>85.0%(E)
    Forma y color:Red to Dark red to Brown powder to crystal
    Peso molecular:424.44

    Ref: 3B-L0075

    25g
    47,00€
  • Sudan Black B

    CAS:
    Fórmula:C29H24N6
    Forma y color:Dark green to Dark red to Black powder to crystal
    Peso molecular:456.55

    Ref: 3B-S0113

    25g
    48,00€
  • Oil Violet

    CAS:
    Fórmula:C24H21N5
    Pureza:>95.0%(HPLC)
    Forma y color:Orange to Brown to Dark red powder to crystal
    Peso molecular:379.47

    Ref: 3B-O0096

    5g
    40,00€
    25g
    121,00€
  • Acid Red 112 [for Biochemical Research]

    CAS:
    Fórmula:C22H12N4Na4O13S4
    Pureza:>85.0%(HPLC)(N)
    Forma y color:Orange to Amber to Dark red powder to crystal
    Peso molecular:760.55

    Ref: 3B-A2256

    1g
    22,00€
    5g
    35,00€
  • 1-Iodonaphthalene

    CAS:
    Fórmula:C10H7I
    Pureza:>97.0%(GC)
    Forma y color:Yellow to Amber to Dark purple clear liquid
    Peso molecular:254.07

    Ref: 3B-I0266

    25g
    92,00€
  • Acid Red 26

    CAS:
    Fórmula:C18H14N2Na2O7S2
    Forma y color:Red to Dark red to Brown powder to crystal
    Peso molecular:480.42

    Ref: 3B-P0590

    25g
    56,00€
  • 1-(3-(Methylamino)-1-(thiophen-2-yl)propyl)naphthalen-2-ol

    CAS:
    Pureza:95.0%
    Forma y color:Solid
    Peso molecular:297.4200134277344

    Ref: 10-F229492

    100mg
    155,00€
    250mg
    265,00€
  • α-Naphthol Orange

    CAS:
    Fórmula:C16H11N2NaO4S
    Forma y color:Orange to Brown to Dark red powder to crystal
    Peso molecular:350.32

    Ref: 3B-N0308

    25g
    52,00€
  • Azo Rubine

    CAS:
    Fórmula:C20H12N2Na2O7S2
    Pureza:min. 95.0 area%(HPLC)
    Forma y color:Dark red to Brown powder to crystal
    Peso molecular:502.42

    Ref: 3B-A0580

    25g
    51,00€
  • 1-Naphthaldehyde

    CAS:
    Fórmula:C11H8O
    Pureza:>95.0%(GC)
    Forma y color:Light orange to Yellow to Green clear liquid
    Peso molecular:156.18

    Ref: 3B-N0002

    25ml
    38,00€
    100ml
    68,00€
    500ml
    210,00€
  • 1,4-Bis(bromomethyl)naphthalene (contains isomer)

    CAS:
    Fórmula:C12H10Br2
    Pureza:>98.0%(GC)(T)
    Forma y color:White to Almost white powder to crystal
    Peso molecular:314.02

    Ref: 3B-B1919

    1g
    143,00€
    5g
    442,00€
  • Naphthylamine Bordeaux (diluted with Barium Sulfate)

    CAS:
    Fórmula:C20H14N2O
    Pureza:>90.0%(HPLC)
    Forma y color:Orange to Brown to Dark purple powder to crystal
    Peso molecular:298.35

    Ref: 3B-N0307

    25g
    39,00€
  • Crocein Scarlet 3B

    CAS:
    Fórmula:C22H14N4Na2O7S2
    Forma y color:Orange to Amber to Dark red powder to crystal
    Peso molecular:556.47

    Ref: 3B-C0531

    25g
    23,00€
  • 2-Bromo-6-fluoronaphthalene

    CAS:
    Fórmula:C10H6BrF
    Pureza:>97.0%(GC)
    Forma y color:White to Light yellow to Light orange powder to crystal
    Peso molecular:225.06

    Ref: 3B-B5229

    1g
    227,00€
  • 1-Bromo-2-phenylnaphthalene

    CAS:
    Fórmula:C16H11Br
    Pureza:>98.0%(GC)
    Forma y color:White to Orange to Green powder to crystal
    Peso molecular:283.17

    Ref: 3B-B4636

    1g
    413,00€
    200mg
    109,00€
  • Acid Red 13

    CAS:
    Fórmula:C20H12N2Na2O7S2
    Forma y color:Orange to Brown to Dark purple powder to crystal
    Peso molecular:502.42

    Ref: 3B-A1243

    10g
    63,00€
  • [2,2'-Binaphthalen]-6-ylboronic Acid (contains varying amounts of Anhydride)

    CAS:
    Fórmula:C20H15BO2
    Forma y color:White to Light yellow powder to crystal
    Peso molecular:298.15

    Ref: 3B-B5055

    1g
    197,00€
  • 4-(2-Naphthyl)phenylboronic Acid (contains varying amounts of Anhydride)

    CAS:
    Fórmula:C16H13BO2
    Pureza:97.0 to 108.0 %
    Forma y color:White to Almost white powder to crystal
    Peso molecular:248.09

    Ref: 3B-N0946

    1g
    75,00€
    200mg
    31,00€
  • 2-Bromonaphthalene-1,4,5,8-tetracarboxylic 1,8:4,5-Dianhydride

    CAS:
    Fórmula:C14H3BrO6
    Pureza:>95.0%(HPLC)
    Forma y color:White to Yellow to Orange powder to crystal
    Peso molecular:347.08

    Ref: 3B-B5756

    1g
    207,00€
    5g
    688,00€
  • 1-Bromo-4-phenylnaphthalene

    CAS:
    Fórmula:C16H11Br
    Pureza:>98.0%(GC)
    Forma y color:White to Almost white powder to crystal
    Peso molecular:283.17

    Ref: 3B-B5105

    1g
    107,00€
    5g
    348,00€
  • Crocein Orange G

    CAS:
    Fórmula:C16H11N2NaO4S
    Forma y color:Orange to Amber to Dark red powder to crystal
    Peso molecular:350.32

    Ref: 3B-C0951

    25g
    70,00€
  • Thorin [for Determination of Th, etc.]

    CAS:
    Fórmula:C16H11AsN2Na2O10S2
    Pureza:>97.0%(T)
    Forma y color:Orange to Brown to Dark red powder to crystal
    Peso molecular:576.29

    Ref: 3B-H0240

    1g
    44,00€
  • 1-Naphthylamine

    CAS:
    Fórmula:C10H9N
    Pureza:>99.0%(GC)(T)
    Forma y color:White to Light yellow to Light red powder to crystal
    Peso molecular:143.19

    Ref: 3B-N0052

    25g
    105,00€
    100g
    279,00€
  • Sudan III

    CAS:
    Fórmula:C22H16N4O
    Pureza:>90.0%(E)
    Forma y color:Orange to Brown to Dark red powder to crystal
    Peso molecular:352.40

    Ref: 3B-S0142

    25g
    31,00€
    100g
    69,00€
  • 2-Naphthaleneboronic Acid (contains varying amounts of Anhydride)

    CAS:
    Fórmula:C10H9BO2
    Forma y color:White to Light yellow powder to crystal
    Peso molecular:171.99

    Ref: 3B-N0649

    1g
    29,00€
    5g
    75,00€
    25g
    222,00€
  • 2-Ethynylnaphthalene

    CAS:
    Fórmula:C12H8
    Pureza:>98.0%(GC)
    Forma y color:White to Yellow to Orange powder to crystal
    Peso molecular:152.20

    Ref: 3B-E0933

    100mg
    78,00€
  • 1-(Bromomethyl)naphthalene

    CAS:
    Fórmula:C11H9Br
    Pureza:>98.0%(GC)
    Forma y color:White to Yellow to Orange powder to crystal
    Peso molecular:221.10

    Ref: 3B-B4563

    5g
    54,00€
    25g
    181,00€
  • Lake Red CBA

    CAS:
    Fórmula:C34H24BaCl2N4O8S2
    Forma y color:Orange to Red powder to crystal
    Peso molecular:888.93

    Ref: 3B-L0074

    25g
    38,00€
  • Acid Brown M

    CAS:
    Fórmula:C26H16N4Na2O8S2
    Pureza:>90.0%(HPLC)
    Forma y color:Orange to Brown powder to crystal
    Peso molecular:622.53

    Ref: 3B-E0228

    25g
    41,00€
  • Black PN

    CAS:
    Fórmula:C28H17N5Na4O14S4
    Forma y color:Dark green to Dark red to Black powder to crystal
    Peso molecular:867.66

    Ref: 3B-B1561

    25g
    80,00€
  • Pigment Red 4

    CAS:
    Fórmula:C16H10ClN3O3
    Forma y color:Orange to Brown powder to crystal
    Peso molecular:327.72

    Ref: 3B-P1050

    25g
    39,00€
  • 1-Bromo-4-iodonaphthalene

    CAS:
    Fórmula:C10H6BrI
    Pureza:>98.0%(GC)
    Forma y color:White to Light yellow to Light orange powder to crystal
    Peso molecular:332.97

    Ref: 3B-B4864

    1g
    65,00€
    5g
    269,00€
  • 2-Naphthaldehyde

    CAS:
    Fórmula:C11H8O
    Pureza:>98.0%(GC)
    Forma y color:White to Orange to Green powder to crystal
    Peso molecular:156.18

    Ref: 3B-N0003

    5g
    40,00€
    25g
    100,00€
  • Acid Red 18

    CAS:
    Fórmula:C20H11N2Na3O10S3
    Pureza:>85.0%(E)
    Forma y color:Dark red powder to crystal
    Peso molecular:604.46

    Ref: 3B-N0309

    25g
    35,00€
  • Sudan IV

    CAS:
    Fórmula:C24H20N4O
    Pureza:min. 90.0 area%(HPLC)
    Forma y color:Orange to Amber to Dark red powder to crystal
    Peso molecular:380.45

    Ref: 3B-O0100

    25g
    27,00€
    100g
    57,00€
  • Acid Red 27

    CAS:
    Fórmula:C20H11N2Na3O10S3
    Pureza:>90.0%(E)
    Forma y color:Red to Dark red to Brown powder to crystal
    Peso molecular:604.46

    Ref: 3B-A0583

    25g
    33,00€
  • 4,4,5,5-Tetramethyl-2-(2-naphthyl)-1,3,2-dioxaborolane

    CAS:
    Fórmula:C16H19BO2
    Pureza:>98.0%(GC)(T)
    Forma y color:White to Almost white powder to crystal
    Peso molecular:254.14

    Ref: 3B-T3298

    1g
    36,00€
    5g
    112,00€
  • Acid Red 112

    CAS:
    Fórmula:C22H12N4Na4O13S4
    Pureza:>85.0%(N)
    Forma y color:Orange to Brown to Dark red powder to crystal
    Peso molecular:760.55

    Ref: 3B-A1600

    25g
    40,00€
  • 1,4-Dibromonaphthalene

    CAS:
    Fórmula:C10H6Br2
    Pureza:>98.0%(GC)
    Forma y color:White to Light yellow powder to crystal
    Peso molecular:285.97

    Ref: 3B-D2359

    5g
    63,00€
    25g
    199,00€
  • Sudan II [=1-(2,4-Xylidylazo)-2-naphthol]

    CAS:
    Fórmula:C18H16N2O
    Pureza:>95.0%(E)
    Forma y color:Orange to Red powder to crystal
    Peso molecular:276.34

    Ref: 3B-O0101

    25g
    30,00€
  • 1,5-Diaminonaphthalene

    CAS:
    Fórmula:C10H10N2
    Pureza:>98.0%(GC)(T)
    Forma y color:White to Amber to Dark purple powder to crystal
    Peso molecular:158.20

    Ref: 3B-D0101

    25g
    72,00€
    100g
    175,00€
    500g
    559,00€
  • 2,7-Dibromonaphthalene

    CAS:
    Fórmula:C10H6Br2
    Pureza:>98.0%(GC)
    Forma y color:White to Light yellow powder to crystal
    Peso molecular:285.97

    Ref: 3B-D3624

    5g
    91,00€
    25g
    427,00€
  • 1,5-Dibromo-2,6-dihydroxynaphthalene

    CAS:
    Fórmula:C10H6Br2O2
    Pureza:>98.0%(GC)
    Forma y color:White to Brown powder to crystal
    Peso molecular:317.96

    Ref: 3B-D4668

    5g
    135,00€
    25g
    557,00€
  • 4-Phenylnaphthalene-1-boronic Acid (contains varying amounts of Anhydride)

    CAS:
    Fórmula:C16H13BO2
    Pureza:min. 98.0 area%(HPLC)
    Forma y color:White to Almost white powder to crystal
    Peso molecular:248.09

    Ref: 3B-P2290

    1g
    72,00€
  • Acid Red 88

    CAS:
    Fórmula:C20H13N2NaO4S
    Forma y color:Yellow to Amber to Dark red powder to crystal
    Peso molecular:400.38

    Ref: 3B-F0087

    25g
    89,00€
  • Sunset Yellow FCF

    CAS:
    Fórmula:C16H10N2Na2O7S2
    Pureza:>90.0%(E)
    Forma y color:Light yellow to Brown to Dark red powder to crystal
    Peso molecular:452.36

    Ref: 3B-S0141

    25g
    39,00€
  • Para Red

    CAS:
    Fórmula:C16H11N3O3
    Forma y color:Orange to Amber to Dark red powder to crystal
    Peso molecular:293.28

    Ref: 3B-P0586

    25g
    56,00€
  • Food Yellow No. 5

    CAS:
    Fórmula:C16H10N2Na2O7S2
    Forma y color:Yellow Red - Deep Yellow Red Solid
    Peso molecular:452.36

    Ref: 3B-F0145

    25g
    74,00€
  • 2-(Bromomethyl)naphthalene

    CAS:
    Fórmula:C11H9Br
    Pureza:>97.0%(GC)
    Forma y color:White to Yellow to Orange powder to crystal
    Peso molecular:221.10

    Ref: 3B-B1524

    5g
    94,00€
    25g
    352,00€
  • H-Resorcinol [Spectrophotometric reagent for the determination of B by FIA]

    CAS:
    Fórmula:C16H10N2Na2O9S2
    Pureza:>97.0%(HPLC)
    Forma y color:Red to Dark blue to Black powder to crystal
    Peso molecular:484.36

    Ref: 3B-A5017

    1g
    84,00€
  • Pontacyl Violet 6R

    CAS:
    Fórmula:C20H12N2Na2O8S2
    Forma y color:Gray to Dark purple to Black powder to crystal
    Peso molecular:518.42

    Ref: 3B-P0593

    1g
    100,00€
    5g
    403,00€
  • 2,6-Dibromonaphthalene

    CAS:
    Fórmula:C10H6Br2
    Pureza:>98.0%(GC)
    Forma y color:White to Gray to Brown powder to crystal
    Peso molecular:285.97

    Ref: 3B-D4154

    1g
    58,00€
  • Food Red No. 2

    CAS:
    Fórmula:C20H11N2Na3O10S3
    Forma y color:Red - Brown Solid
    Peso molecular:604.46

    Ref: 3B-F0138

    25g
    63,00€
  • 2-(3-Bromophenyl)naphthalene

    CAS:
    Fórmula:C16H11Br
    Pureza:>95.0%(GC)
    Forma y color:White to Yellow to Orange powder to crystal
    Peso molecular:283.17

    Ref: 3B-B4568

    1g
    57,00€
    5g
    180,00€
  • Eriochrome Black T (1:100 diluted with NaCl)

    CAS:
    Fórmula:C20H12N3NaO7S
    Forma y color:Purple to Dark purple to Brown powder to crystal
    Peso molecular:461.38

    Ref: 3B-E0487

    5g
    23,00€
  • Orange G

    CAS:
    Fórmula:C16H10N2Na2O7S2
    Forma y color:Light yellow to Yellow to Orange powder to crystal
    Peso molecular:452.36

    Ref: 3B-O0093

    25g
    22,00€
  • Food Red No. 40

    CAS:
    Fórmula:C18H14N2Na2O8S2
    Forma y color:Deep Yellow Red Solid
    Peso molecular:496.42

    Ref: 3B-F0325

    25g
    63,00€
  • Arsenazo III

    CAS:
    <p>Arsenazo III, 1668-00-4, is a metallochrome indicator that is used for detecting calcium levels in plasma and serum. Learn more at Thermo Fisher Scientific.</p>
    Fórmula:C22H18As2N4O14S2
    Forma y color:Crystals or powder or crystalline powder, Dark green to dark brown to dark red to black
    Peso molecular:776.36

    Ref: 02-J63031

    5g
    274,00€
    25g
    1.084,00€
  • 8-Aminonaphthalene-2-sulfonic acid, 95%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C10H9NO3S
    Pureza:95%
    Peso molecular:223.25

    Ref: 02-J65304

    25g
    80,00€
    100g
    A consultar
  • Dimethyl naphthalene-2,6-dicarboxylate, 99+%

    CAS:
    <p>Dimethyl naphthalene-2,6-dicarboxylate is used as a pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code</p>
    Fórmula:C14H12O4
    Pureza:99+%
    Forma y color:White to pale cream or pale yellow, Powder or crystals or crystalline powder or flakes
    Peso molecular:244.25

    Ref: 02-L17689

    5g
    90,00€
    25g
    341,00€
    100g
    1.081,00€
  • 8-Amino-2-naphthol, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C10H9NO
    Pureza:98%
    Forma y color:Grey to brown to dark brown, Powder
    Peso molecular:159.19

    Ref: 02-A19404

    1g
    28,00€
    5g
    49,00€
    25g
    157,00€
  • 1-Naphthalenemethyl isothiocyanate

    CAS:
    Fórmula:C12H9NS
    Pureza:98.0%
    Forma y color:Liquid, Clear
    Peso molecular:199.27

    Ref: 10-F009546

    1g
    200,00€
  • 1,6-Dihydroxynaphthalene, 97+%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C10H8O2
    Pureza:97+%
    Forma y color:Crystals or powder or crystalline powder, Pale brown to brown to dark gray to gray
    Peso molecular:160.17

    Ref: 02-L15801

    25g
    51,00€
    100g
    A consultar
    500g
    A consultar
  • 6-Bromo-2-naphthoic acid, 98%

    CAS:
    <p>Benzimidazole derivatives has been prepared by using ortho-phenyl diamine and 6-bromo-2-naphthoic acid. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Ae</p>
    Fórmula:C11H7BrO2
    Pureza:98%
    Forma y color:White to cream to brown, Powder or lumps
    Peso molecular:251.08

    Ref: 02-L16093

    5g
    52,00€
    25g
    161,00€
  • 2-Methyl-1,4-naphthoquinone, 98%

    CAS:
    <p>2-Methyl-1,4-naphthoquinone is a prothrombogenic compound and is used as a model quinone in cell culture investigations. 2-Methyl-1,4-naphthoquinone is a synthetic analogue of of 1,4-naphthoquinone with a methyl group in the 2-position. 2-Methyl-1,4-naphthoquinone can be used as an oxidative injury </p>
    Fórmula:C11H8O2
    Pureza:98%
    Forma y color:Powder or lumps, Yellow to green
    Peso molecular:172.18

    Ref: 02-A13593

    10g
    27,00€
    50g
    84,00€
    250g
    309,00€
  • 1,5-Dinitronaphthalene, 97+%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C10H6N2O4
    Pureza:97+%
    Forma y color:White to pale yellow or cream to pale brown, Crystals or powder or crystalline powder
    Peso molecular:218.17

    Ref: 02-A13869

    25g
    28,00€
    100g
    52,00€
  • Naphthalene-1,4-diol

    CAS:
    Fórmula:C10H8O2
    Pureza:95%
    Forma y color:Solid
    Peso molecular:160.172

    Ref: 10-F242215

    5g
    21,00€
    25g
    79,00€
  • (+/-)-1,1'-Bi(2-naphthol), 99%

    CAS:
    <p>()-1,1'-Bi(2-naphthol) acts as chiral separation agents. It is widely used in chiral liquid crystal,medicines,spices etc,. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. T</p>
    Fórmula:C20H14O2
    Pureza:99%
    Forma y color:Powder, White to pale cream to pale brown
    Peso molecular:286.33

    Ref: 02-A11182

    5g
    47,00€
    100g
    370,00€
  • Naphthalene-2-sulfonic acid, 98%

    CAS:
    <p>Naphthalene-2-sulfonic acid is used in making direct dyes, reactive des and employed as dye and agrochemical intermediates. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. </p>
    Fórmula:C10H8O3S
    Pureza:98%
    Forma y color:White to cream to yellow to brown, Crystals or crystalline powder or powder
    Peso molecular:208.23

    Ref: 02-H56685

    100g
    119,00€
    500g
    A consultar
  • 1-Bromo-2-naphthol, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C10H7BrO
    Pureza:97%
    Forma y color:Cream to pale brown, Powder
    Peso molecular:223.07

    Ref: 02-A18692

    25g
    46,00€
    100g
    A consultar
  • 2-Acetyl-1-naphthol, 98+%

    CAS:
    <p>2-acetyl-1-naphthol and 1-acetyl-2-naphthol with triphosgene gave naphtho[1,2-e]-1,3-oxazines, naphtho[2,1-e]-1,3-oxazines or their spiro dimers depending on the molar ratio of triphosgene used for the cyclization. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar</p>
    Fórmula:C12H10O2
    Pureza:98+%
    Forma y color:Crystals or powder or crystalline powder, Yellow
    Peso molecular:186.21

    Ref: 02-A19532

    25g
    A consultar
    100g
    A consultar
  • 1H-Pyrazole-1-carboxamidine hydrochloride, 99%

    CAS:
    <p>1H-Pyrazole-1-carboxamidine hydrochloride may be used in the following studies:Preparation of guanidylated hollow fiber membranes.SGuanylation of amines and in peptide synthesis.Synthesis of bis-guanidinium-cholesterol derivatives.This Thermo Scientific Chemicals brand product was originally part of</p>
    Fórmula:C4H6N4
    Pureza:99%
    Peso molecular:110.12

    Ref: 02-H60631

    10g
    68,00€
    50g
    A consultar
  • STO-609, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C19H10N2O3·C2H4O2
    Pureza:98%
    Forma y color:Yellow, Solid
    Peso molecular:374.35

    Ref: 02-J67344

    5mg
    A consultar
  • Naphthalene-2-sulfonyl chloride, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C10H7ClO2S
    Pureza:97%
    Forma y color:White to cream or pale yellow to pale brown, Crystals or powder or crystalline powder
    Peso molecular:226.67

    Ref: 02-A16872

    25g
    63,00€
    100g
    A consultar
    500g
    A consultar
  • 6-Bromo-2-naphthol, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C10H7BrO
    Pureza:97%
    Forma y color:White to cream to pink to pale brown or grey, Powder
    Peso molecular:223.07

    Ref: 02-A18535

    10g
    40,00€
    50g
    A consultar
  • 4-Fluoro-1-naphthoic acid, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C11H7FO2
    Pureza:97%
    Forma y color:White to cream, Powder
    Peso molecular:190.17

    Ref: 02-A16778

    1g
    A consultar
    5g
    A consultar
  • Rhein, 97%

    CAS:
    <p>Rhein is used to inhibit growth factor beta-1 induced plasminogen activator inhibitor-1 in endothelial cells. It acts as an antibacterial agent against Staphylococcus aureus. It is also used as a laxative. Further, it is employed as a pharmaceutical intermediate. This Thermo Scientific Chemicals bra</p>
    Fórmula:C15H8O6
    Pureza:97%
    Peso molecular:284.22

    Ref: 02-H60902

    1g
    583,00€
    250mg
    218,00€
  • 4-Chloro-1,8-naphthalic anhydride, 94%

    CAS:
    <p>4-Chloro-1,8-naphthalic anhydride is used in dyes and pigments. It is also used in agrochemical, pharmaceutical. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The origina</p>
    Fórmula:C12H5ClO3
    Pureza:94%
    Forma y color:Pale cream to cream to pale brown, Powder or lumps
    Peso molecular:232.62

    Ref: 02-L05508

    25g
    37,00€
    100g
    A consultar
    500g
    A consultar
  • 1-Acetyl-2-naphthol, 99%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C12H10O2
    Pureza:99%
    Forma y color:White to cream or pale yellow, Crystals or powder or crystalline powder
    Peso molecular:186.21

    Ref: 02-A18537

    5g
    35,00€
    25g
    71,00€
  • 1,2,3,4-Tetrahydro-1-naphthoic acid, 98%

    CAS:
    <p>1,2,3,4-Tetrahydro-1-naphthoic acid is used as an important raw material and intermediate used in organic Synthesis, pharmaceuticals, agrochemicals and dyestuff. 1,2,3,4-tetrahydronaphthalene-1-carboxylic acid is a reagent used to produce protease inhibitors. This Thermo Scientific Chemicals brand</p>
    Fórmula:C11H12O2
    Pureza:98%
    Forma y color:White to pale cream, Powder
    Peso molecular:176.22

    Ref: 02-H32138

    1g
    235,00€
    250mg
    89,00€
  • Gossypol, 98+%

    CAS:
    <p>Lipophilic agent derived from cottonseed</p>
    Fórmula:C30H30O8
    Pureza:98+%
    Forma y color:Powder
    Peso molecular:518.56

    Ref: 02-J63767

    100mg
    A consultar
    250mg
    422,00€
  • α-Naphtholphthalein

    CAS:
    <p>Indicator in 0.1% or 0.04% alcohol solution</p>
    Fórmula:C28H18O4
    Forma y color:Powder, Pink to brown
    Peso molecular:418.45

    Ref: 02-041221

    1g
    62,00€
    5g
    A consultar
    25g
    A consultar
  • (S)-(-)-1,1′-Binaphthyl-2,2′-diamine

    CAS:
    Fórmula:C20H16N2
    Pureza:95%
    Forma y color:Solid, Violet powder
    Peso molecular:284.362

    Ref: 10-F212800

    1g
    14,00€
    5g
    32,00€
    10g
    62,00€
    25g
    141,00€
    100g
    482,00€
  • 3-Bromo-1,8-naphthalic anhydride, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C12H5BrO3
    Pureza:97%
    Forma y color:White to yellow or cream to pale brown, Powder
    Peso molecular:277.08

    Ref: 02-L17683

    1g
    A consultar
  • 2,3-NAPHTHALENEDICARBOXYLIC ACID

    CAS:
    Fórmula:C12H8O4
    Pureza:95%
    Forma y color:Liquid, No data available.
    Peso molecular:216.192

    Ref: 10-F470181

    5g
    82,00€
    10g
    96,00€
    25g
    177,00€
  • 4-Amino-3-hydroxy-1-naphthalenesulfonic acid, 99%

    CAS:
    <p>4-Amino-3-hydroxy-1-naphthalenesulfonic acid is used as mordant dyes and acid dyes intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar pro</p>
    Fórmula:C10H9NO4S
    Pureza:99%
    Forma y color:Powder, Pale cream or pale pink to purple
    Peso molecular:239.25

    Ref: 02-B24339

    25g
    A consultar
    100g
    250,00€
  • 4-Amino-1-naphthol hydrochloride, tech. 90%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C10H10ClNO
    Pureza:90%
    Forma y color:Powder, Grey or brown to purple
    Peso molecular:195.65

    Ref: 02-B23978

    1g
    27,00€
    5g
    75,00€
    25g
    236,00€
  • 4-Amino-3-hydroxy-1-naphthalenesulfonic acid, ACS, 90+%

    CAS:
    <p>4-Amino-3-hydroxy-1-naphthalenesulfonic acid is used as a key starting material for the preparation of naphthalenesulfonic acid derivatives by reacting with palmitoyl chloride, which shows the activity to inhibit DNA polymerase and ribonuclease H Activities of HIV-1 reverse transcriptase. It is also</p>
    Fórmula:C10H9NO4S
    Pureza:90+%
    Peso molecular:239.25

    Ref: 02-036290

    5g
    38,00€
    25g
    116,00€
    100g
    294,00€
  • Anthracene-9-carboxylic acid, 98+%

    CAS:
    <p>Anthracene-9-carboxylic acid is a Cl- transport inhibitor with a moderate to strong inhibitory action on PKA activated cardiac IcI. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy</p>
    Fórmula:C15H10O2
    Pureza:98+%
    Forma y color:Yellow to yellow-green, Powder
    Peso molecular:222.24

    Ref: 02-A14049

    10g
    55,00€
    50g
    225,00€
    250g
    A consultar
  • Methyl 3-hydroxy-2-naphthoate, 98+%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C12H10O3
    Pureza:98+%
    Forma y color:Cream to yellow, Crystals or powder or crystalline powder or granules
    Peso molecular:202.21

    Ref: 02-L14533

    5g
    35,00€
    25g
    120,00€
  • 2-Hydroxy-1-naphthaldehyde, 98%

    CAS:
    <p>2-Hydroxy-1-naphthaldehyde is used in Merrified-type synthesis to deterime free amino acid groups in polymers. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original </p>
    Fórmula:C11H8O2
    Pureza:98%
    Forma y color:White to yellow to pale brown, Powder
    Peso molecular:172.18

    Ref: 02-B23951

    25g
    49,00€
  • 6-Methoxy-2-naphthoic acid, 98+%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C12H9O3
    Pureza:98+%
    Forma y color:Crystals or powder or crystalline powder, White to pale cream
    Peso molecular:201.20

    Ref: 02-L14610

    1g
    51,00€
    5g
    162,00€
  • 2-Aminonaphthalene-1-sulfonic acid, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C10H9NO3S
    Pureza:97%
    Forma y color:Crystals or powder or crystalline powder, White to cream
    Peso molecular:223.25

    Ref: 02-A18644

    500g
    60,00€
    2500g
    A consultar
  • 5-Aminonaphthalene-2-sulfonic acid, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C10H9NO3S
    Pureza:97%
    Forma y color:Brown or purple to gray, Powder
    Peso molecular:223.25

    Ref: 02-L03099

    5g
    31,00€
    25g
    75,00€
  • 3-Amino-2-naphthoic acid, 97%

    CAS:
    <p>3-Amino-2-naphthoic acid is a dyes analytical reagent which is used as an intermediate for organic synthesis. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original A</p>
    Fórmula:C11H9NO2
    Pureza:97%
    Forma y color:Powder, Yellow or yellow-brown
    Peso molecular:187.2

    Ref: 02-L19312

    1g
    A consultar
    5g
    135,00€
  • 3-Hydroxy-2-naphthoic acid, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C11H8O3
    Pureza:98%
    Forma y color:Yellow to pale brown, Powder
    Peso molecular:188.18

    Ref: 02-A19214

    1kg
    110,00€
    250g
    44,00€
  • TERT-BUTYL (4-(BENZYLOXY)NAPHTHALEN-2-YL)CARBAMATE

    CAS:
    Pureza:95.0%
    Peso molecular:349.42999267578125

    Ref: 10-F529480

    1g
    780,00€
    250mg
    342,00€
  • (R)-1,2,3,4-Tetrahydro-1-naphthoic acid, 98%

    CAS:
    <p>It is a palonosetron intermediate. Tetrahydronaphthoic acid is used for the construction of sterically constrained protein turn models. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the le</p>
    Fórmula:C11H12O2
    Pureza:98%
    Forma y color:Crystals or powder or crystalline powder, White
    Peso molecular:176.22

    Ref: 02-H27673

    1g
    A consultar
    5g
    A consultar
    250mg
    A consultar
  • 5-Aminonaphthalene-1-sulfonic acid, tech. 85%

    CAS:
    <p>5-Aminonaphthalene-1-sulfonic acid is an deriva- tizing agents in the precolumn derivatization of some chiral phenoxy acid. Cu(II) based on a dansyl derivative was synthesized with 29.2% overall yield by a seven-step synthetic procedure from the readily available starting material 5-aminonaphthalene</p>
    Fórmula:C10H9NO3S
    Pureza:85%
    Forma y color:Pale purple to grey or brown to dark brown, Powder
    Peso molecular:223.25

    Ref: 02-A11433

    25g
    40,00€
    100g
    A consultar
  • 6-Bromo-2-methoxy-1-naphthaldehyde

    CAS:
    Pureza:97%
    Peso molecular:265.1059875

    Ref: 10-F606896

    1g
    401,00€
  • 1-Chloronaphthalene, tech. 85%, remainder 2-chloronaphthalene

    CAS:
    <p>1-Chloronaphthalene was used as solvent additive in the fabrication of fullerene based photovoltaic devices. It was used in preparation of polyvinyl chloride based membranes of 5,10,15,20-tetrakis(4-methoxyphenyl)porphyrinatocobalt(II) for arsenite determination. Also used in the synthesis of pharma</p>
    Fórmula:C10H7Cl
    Pureza:85%
    Forma y color:Liquid, Clear colorless to pale yellow
    Peso molecular:162.62

    Ref: 02-A15029

    1kg
    264,00€
    50g
    36,00€
    250g
    82,00€
  • 3-Bromonaphthalen-2-amine

    CAS:
    Pureza:96%
    Peso molecular:222.0850067

    Ref: 10-F626926

    1g
    232,00€
    100mg
    53,00€
    250mg
    80,00€
  • 2,3-Dichloro-1,4-naphthoquinone, 98%

    CAS:
    <p>Use in textiles, as organic catalyst, as chemical intermediate, as additive in dye binders. Also used as an important catalyst to produce 3,3-dichlorobenzene. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label informat</p>
    Fórmula:C10H4Cl2O2
    Pureza:98%
    Forma y color:Yellow, Powder or crystalline powder
    Peso molecular:227.04

    Ref: 02-A13378

    25g
    28,00€
    100g
    40,00€
    500g
    A consultar
  • 1-Bromo-5-nitronaphthalene

    CAS:
    Fórmula:C10H6BrNO2
    Pureza:97%
    Forma y color:Solid
    Peso molecular:252.067

    Ref: 10-F517603

    5g
    16,00€
    10g
    23,00€
    25g
    49,00€
    100g
    174,00€
  • 6-Hydroxy-2-naphthoic acid, 99%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C11H8O3
    Pureza:99%
    Forma y color:Powder, Pale cream to cream to pale brown
    Peso molecular:188.18

    Ref: 02-B21791

    5g
    67,00€
    25g
    247,00€
  • 1-Naphthoic hydrazide, 98+%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C11H10N2O
    Pureza:98+%
    Forma y color:Crystals or powder or crystalline powder, White
    Peso molecular:186.21

    Ref: 02-L07942

    5g
    58,00€
    25g
    A consultar
  • 2-Naphthol, 98+%

    CAS:
    <p>2-Naphthol can be used as a fluorescent indicator. It can be also used in the production of dyes and in organic synthesis. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. T</p>
    Fórmula:C10H8O
    Pureza:98+%
    Forma y color:White to cream to pale brown or pale pink, Flakes
    Peso molecular:144.17

    Ref: 02-A14564

    1kg
    88,00€
    5kg
    276,00€
    250g
    40,00€
    300kg
    7.781,00€
  • 4-Methoxynaphthalene-1-carboxylic acid, 98%

    CAS:
    <p>Used in the preparation of -aryl/pyridinyl ethanolamines as selective 3 adrenergic receptor agonists. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesa</p>
    Fórmula:C12H9O3
    Pureza:98%
    Peso molecular:201.20

    Ref: 02-H64432

    1g
    A consultar
    5g
    A consultar
    25g
    A consultar
  • 1,3-Dihydroxynaphthalene, 98%

    CAS:
    <p>It is used in the naphthoresorcinol test for uronic acids of Tollens and Rorive, a blue color can be extracted with ethanol after heating of uronic acids with naphthoresorcinol in hydrochloric acid. It is also employed as a reagent for various medical tests. It can also be used as a spot test reagen</p>
    Fórmula:C10H8O2
    Pureza:98%
    Forma y color:Cream to brown, Powder
    Peso molecular:160.17

    Ref: 02-A17739

    1g
    55,00€
    5g
    166,00€
  • 1-Naphthoic acid, 98%

    CAS:
    <p>1-Naphthoic acid is used as an intermediate for the synthesis of pharmaceuticals, photochemicals, plant growth hormones, dyes and other organic compounds. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information </p>
    Fórmula:C11H8O2
    Pureza:98%
    Forma y color:White to cream to brown, Powder
    Peso molecular:172.18

    Ref: 02-A10273

    25g
    32,00€
    100g
    99,00€
  • 2-Naphthoic acid, 98+%

    CAS:
    <p>2-Naphthoic acid is an unprotected acid undergoes lithiation, e.g. with s-BuLi, by stereospecific 1,4-addition, providing a facile route to 1,2,2-trisubstituted 1,2-dihydronaphthalenes. It is also used as an intermediate in organic synthesis. The fluorescence spectra and electronic absorption of 2-</p>
    Fórmula:C11H8O2
    Pureza:98+%
    Forma y color:White to pale cream to pale brown, Powder
    Peso molecular:172.18

    Ref: 02-L05102

    5g
    22,00€
    25g
    A consultar
  • Naphthalene-2,6-dicarboxylic acid, 98+%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C12H8O4
    Pureza:98+%
    Forma y color:White to cream, Powder
    Peso molecular:216.19

    Ref: 02-A16868

    5g
    75,00€
    25g
    275,00€
    100g
    948,00€
  • 2,6-Dihydroxynaphthalene, 98%

    CAS:
    <p>2,6-Dihydroxynaphthalene is used in the preparation of 1,5-dichloro-2,6-diethynylnaphthalenes. It is used to produce convulsions in mice. It exhibits antiproliferative activity towards certain cells. It is also employed in the preparation of the first-generation rotaxane dendrimer. Further, it is us</p>
    Fórmula:C10H8O2
    Pureza:98%
    Forma y color:Pale cream to cream to pale brown to pale gray to gray, Crystals or powder or crystalline powder
    Peso molecular:160.17

    Ref: 02-B21465

    5g
    95,00€
    25g
    296,00€
    100g
    1.129,00€
  • Anthraquinone-2-carboxylic acid, 98%

    CAS:
    <p>Anthraquinone 2-carboxylic acid (AQ) as a novel electron shuttling mediator and attached electron relay for HRP. Efficient method for the generation of hydrogen peroxide by aerobic photooxidation of 2-propanol using anthraquinone-2-carboxylic acid and molecular oxygen is investigated. This Thermo S</p>
    Fórmula:C15H8O4
    Pureza:98%
    Peso molecular:252.23

    Ref: 02-H60929

    1g
    63,00€
    5g
    201,00€
  • 7-Nitro-1-tetralone, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C10H9NO3
    Pureza:97%
    Forma y color:Crystals or powder or crystalline powder or fused solid, White to cream to orange to brown
    Peso molecular:191.19

    Ref: 02-L01853

    2g
    A consultar
    10g
    A consultar
  • Naphthalene-1-sulfonic acid sodium salt, 98% (dry wt.), water &lt;3.5%

    CAS:
    <p>Naphthalene-1-sulfonic acid sodium salt is used as a detection reagent to investigate ion-pair high-performance liquid chromatographic retention behavior of copper(II)-1-oxa-4,7,10,13-tetraazacyclopentadecane complex. It is also used to prepare naphthalene-1-sulfonyl chloride by reaction with phosph</p>
    Fórmula:C10H7NaO3S
    Pureza:3.5%
    Forma y color:Crystals or powder or crystalline powder or flakes, White to pale cream to pale brown to pale gray
    Peso molecular:230.21

    Ref: 02-B22488

    5g
    31,00€
    25g
    111,00€
    100g
    A consultar
  • (S)-1,2,3,4-Tetrahydro-1-naphthoic acid, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C11H12O2
    Pureza:98%
    Forma y color:Cream, Crystals or powder or crystalline powder
    Peso molecular:176.22

    Ref: 02-H27612

    1g
    A consultar
    250mg
    A consultar
  • 1-Naphthol, 99%

    CAS:
    <p>1-Naphthol is used as a precursor in the manufacturing of various azo dyes and pharmaceuticals such as nadolol. It is used as biomarkers. It is used in analytical chemistry as Molisch’s reagent (1-naphthol dissolved in ethanol) for checking the presence of carbohydrates. It plays an essential role w</p>
    Fórmula:C10H8O
    Pureza:99%
    Forma y color:Crystals or powder or crystalline powder or flakes, White to pale brown or grey
    Peso molecular:144.17

    Ref: 02-A11862

    100g
    30,00€
    500g
    73,00€
    2500g
    263,00€
  • 4-Dimethylamino-1-naphthoic acid, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C13H13NO2
    Pureza:98%
    Forma y color:Crystals or powder or crystalline powder or fused solid, White to cream to yellow to pale brown
    Peso molecular:215.25

    Ref: 02-L07944

    1g
    A consultar
    5g
    A consultar
  • 2-Bromo-1-naphthol, 95%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C10H7BrO
    Pureza:95%
    Forma y color:Low melting powder, Off-white
    Peso molecular:223.07

    Ref: 02-H66429

    1g
    A consultar
    5g
    A consultar
    250mg
    A consultar
  • (S)-(-)-1,1'-Bi(2-naphthol), 99%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C20H14O2
    Pureza:99%
    Forma y color:Crystals or powder or crystalline powder, White to pale cream to pale brown
    Peso molecular:286.33

    Ref: 02-L08423

    1g
    36,00€
    5g
    87,00€
    25g
    295,00€
  • Methyl 6-bromo-2-naphthoate, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C12H9BrO2
    Pureza:98%
    Forma y color:White, Powder
    Peso molecular:265.11

    Ref: 02-B25106

    5g
    A consultar
    25g
    A consultar
  • 8-Methoxy-1,2,3,4-tetrahydronaphthalene-2-carboxylic acid, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C12H14O3
    Pureza:98%
    Forma y color:Crystals or powder or crystalline powder, Cream to pink to brown
    Peso molecular:206.24

    Ref: 02-L13751

    1g
    101,00€
    250mg
    A consultar
  • Ref: 10-F692812

    1g
    17,00€
    5g
    75,00€
  • 4,5-Dihydroxynaphthalene-2,7-disulfonic acid disodium salt dihydrate, ACS

    CAS:
    <p>4,5-Dihydroxynaphthalene-2,7-disulfonic acid disodium salt dihydrate, is used to improve the visualization of trichothecenes on developed TLC plates. It serves as an intermediate in the production of dyes, pigments, chelating reagents, sulfonic and sulfinic acids. This Thermo Scientific Chemicals b</p>
    Fórmula:C10H10Na2O10S2
    Forma y color:White to grey, beige or brown, Powder
    Peso molecular:400.28

    Ref: 02-022414

    5g
    34,00€
    25g
    80,00€
    100g
    A consultar
  • 3-Amino-2-naphthol, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C10H9NO
    Pureza:97%
    Forma y color:Cream to brown to gray, Crystals or powder or crystalline powder
    Peso molecular:159.19

    Ref: 02-B24570

    1g
    60,00€
    5g
    184,00€
    25g
    A consultar
  • 1,7-Dihydroxynaphthalene, 97%

    CAS:
    <p>It is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The</p>
    Fórmula:C10H8O2
    Pureza:97%
    Forma y color:Powder, white to yellow, grey or dark brown
    Peso molecular:160.17

    Ref: 02-H28261

    5g
    51,00€
    25g
    A consultar
  • Methyl 2-naphthoate, 99%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C12H10O2
    Pureza:99%
    Forma y color:White to cream, Crystals or powder or crystalline powder
    Peso molecular:186.21

    Ref: 02-L09973

    1g
    28,00€
    5g
    A consultar
  • 1,2-Naphthoquinone-4-sulfonic acid sodium salt, 97%

    CAS:
    <p>Colorimetric determination of amino acids and amines1,2-Naphthoquinone-4-sulfonic acid sodium salt is used for the colorimetric determination of amino acids, amines and procaine hydrochloride in pharmaceutical preparations. It is also used in the characterization of phanerochaete chrysosporium. Furt</p>
    Fórmula:C10H5NaO5S
    Pureza:97%
    Forma y color:Orange to orange-brown, Powder
    Peso molecular:260.19

    Ref: 02-A10507

    25g
    102,00€
    100g
    268,00€
  • Vitamin K{1}

    CAS:
    <p>Vitamin K1; Important dietary source found in green plants, algae and photosynthetic bacteria. It is used as a vitamin (prothrombogenic) and veterinary antidote for dicoumarol poisoning. It is an essential vitamin for the synthesis of coagulation factors II, VII, IX, and X in the liver.</p>
    Fórmula:C31H46O2
    Forma y color:Yellow or orange to red, Viscous liquid
    Peso molecular:450.71

    Ref: 02-L10575

    1g
    59,00€
    5g
    A consultar
  • 4-Carboxynaphthalene-1-boronic acid, 95%

    CAS:
    <p>It is used as a pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as</p>
    Fórmula:C11H9BO4
    Pureza:95%
    Peso molecular:216.0

    Ref: 02-H56542

    1g
    A consultar
    250mg
    A consultar
  • Diacerein

    CAS:
    <p>Interleukin-1 inhibitor</p>
    Fórmula:C19H12O8
    Forma y color:Yellow, Powder
    Peso molecular:368.30

    Ref: 02-J63775

    1g
    171,00€
    5g
    A consultar
  • A-7 hydrochloride

    CAS:
    <p>Calmodulin antagonist</p>
    Fórmula:C20H30Cl2N2O2S
    Forma y color:Powder or crystals or crystalline powder, Pale yellow to yellow
    Peso molecular:433.43

    Ref: 02-J62011

    25mg
    A consultar
  • Dansyl chloride, 96%

    CAS:
    <p>Dansyl chloride is a fluorogenic reagent used for protein, N-terminal amino acid and peptide detection by reverse phase high performance liquid chromatography (HPLC). It is also used to determine the degree of labeling in chymotrypsin and ovalbumin. It acts as a precursor for the synthesis of</p>
    Fórmula:C12H12ClNO2S
    Pureza:96%
    Forma y color:Powder, Yellow to orange
    Peso molecular:269.74

    Ref: 02-A13828

    1g
    51,00€
    5g
    161,00€
    25g
    A consultar
  • 1,4-Naphthoquinone, 97+% (dry wt.), cont. up to 5% water

    CAS:
    <p>1,4-Naphthoquinone is used as a strong dienophile in Diels-Alder reaction. It is also used as a precursor to anthroquinone and 5-nitro-1,4-naphthalenedione, which finds application in the preparation of aminoanthroquinone and is also used as a dye precursor. It is a basic component of Vitamin K. Thi</p>
    Fórmula:C10H6O2
    Pureza:97+%
    Forma y color:Powder, Dark yellow to yellow to brown
    Peso molecular:158.16

    Ref: 02-A10958

    100g
    34,00€
    500g
    93,00€
    2500g
    309,00€
  • 8-Anilinonaphthalene-1-sulfonic acid ammonium salt, 98%

    CAS:
    <p>Fluorescent probe for proteins on polyacrylamide gels</p>
    Fórmula:C16H16N2O3S
    Pureza:98%
    Forma y color:Powder or crystalline powder, Straw yellow or green to dark green
    Peso molecular:316.38

    Ref: 02-J65538

    5g
    72,00€
    25g
    A consultar
    100g
    797,00€
  • 2,6-Dibromonaphthalene

    CAS:
    Fórmula:C10H6Br2
    Pureza:95%
    Forma y color:Powder or Crystalline Powder
    Peso molecular:285.966

    Ref: 10-F225173

    1g
    19,00€
    5g
    47,00€
    10g
    72,00€
    25g
    155,00€
    100g
    522,00€
  • Suramin hexasodium salt, 98+%

    CAS:
    <p>Suramin hexasodium salt, 129-46-4, is the salt form of suramin, a naphthylurea which shows antineoplastic activity through inhibition of several growth factors. Learn more.</p>
    Fórmula:C51H34N6Na6O23S6
    Pureza:98+%
    Peso molecular:1429.16

    Ref: 02-J61707

    250mg
    A consultar
  • 3-Hydroxy-2-naphthoic acid hydrazide, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C11H10N2O2
    Pureza:98%
    Forma y color:Powder, Pale brown
    Peso molecular:202.21

    Ref: 02-A16192

    25g
    73,00€
    100g
    A consultar
  • 2,3-Dihydroxynaphthalene, 98%

    CAS:
    <p>2,3-Dihydroxynaphthalene is used in making dyes, pigments, fluorescent whiteners, tanning agents, antioxidants, and antiseptics. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy </p>
    Fórmula:C10H8O2
    Pureza:98%
    Forma y color:White or pale pink to pale brown or pale grey, Crystals or powder or crystalline powder
    Peso molecular:160.17

    Ref: 02-A11307

    10g
    25,00€
    50g
    52,00€
    250g
    171,00€
  • Calconcarboxylic acid

    CAS:
    <p>Calconcarboxylic acid is used as an indicator for calcium titrations with ethylenediaminetetraacetic acid (EDTA) in the presence of magnesium. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to</p>
    Fórmula:C21H14N2O7S
    Forma y color:Dark brown/purple to black, Powder
    Peso molecular:438.41

    Ref: 02-B23459

    10g
    65,00€
    50g
    203,00€
  • 4-Fluoronaphthalen-1-ol

    CAS:
    Fórmula:C10H7FO
    Pureza:95.0%
    Forma y color:Solid
    Peso molecular:162.163

    Ref: 10-F046108

    1g
    67,00€
    5g
    250,00€
    250mg
    24,00€
  • 1-Nitroso-2-naphthol, 98%

    CAS:
    <p>1-Nitroso-2-naphthol as a complexing agent for the on-line preconcentration of cobalt with FI-FAAS. 1-Nitroso-2-naphthol is the chelating ion-exchanger in the synthesis of alumina adsorbents that are of acidic, basic and neutral nature. It is used for the removal and preconcentration of Pb(II), Cu(</p>
    Fórmula:C10H7NO2
    Pureza:98%
    Forma y color:Brown to dark brown, Powder
    Peso molecular:173.17

    Ref: 02-A10622

    10g
    36,00€
    50g
    96,00€
    250g
    A consultar
  • 2,7-Dihydroxynaphthalene, 97%

    CAS:
    <p>2,7-Naphthalenediol is a reagent used in the preparation of monomers of high carbon materials. Also used in the synthesis of splitomicin analogues. Used as Starting material for the synthesis of sulfonic acids and divinylnaphthalenes. It is also used in making dyes, pigments, fluorescent whiteners, </p>
    Fórmula:C10H8O2
    Pureza:97%
    Forma y color:White to grey or pale brown, Crystals or powder or crystalline powder
    Peso molecular:160.17

    Ref: 02-A10229

    50g
    56,00€
    250g
    194,00€
    500g
    342,00€
  • Naphthalene-1,4-dicarboxylic acid, 98+%

    CAS:
    <p>It is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The</p>
    Fórmula:C12H8O4
    Pureza:98+%
    Forma y color:White to cream to pale yellow, Crystals or powder or crystalline powder
    Peso molecular:216.19

    Ref: 02-L20249

    25g
    82,00€
    100g
    A consultar
  • 2-Hydroxy-1,4-naphthoquinone, 98+%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C10H6O3
    Pureza:98+%
    Forma y color:Yellow to green to brown, Powder
    Peso molecular:174.16

    Ref: 02-A11880

    10g
    33,00€
    50g
    114,00€
    250g
    A consultar
  • Naphthalene-1-sulfonic acid hydrate, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C10H8O3S
    Pureza:98%
    Forma y color:White to pale cream, Powder
    Peso molecular:208.23

    Ref: 02-B21782

    10g
    A consultar
    50g
    A consultar
  • α-Naphtholbenzein

    CAS:
    <p>-Naphtholbenzein is used as a pH indicator. (pH 0.0-0.8/ pH 8.2-10.0). This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU r</p>
    Fórmula:C27H18O2
    Forma y color:Powder, Red to brown
    Peso molecular:374.44

    Ref: 02-A16125

    5g
    41,00€
    25g
    130,00€
    100g
    409,00€
  • 1,8-Naphthalic anhydride, 97%

    CAS:
    <p>1,8-Naphthalic anhydride is used as a seed protectant and to prepare dyestuffs and optical brighteners. It is used in the preparation of napthalimide analogues, which finds application as anticancer agents. Further, it is used as fluorescent brightening agent for polymeric materials. This Thermo Sci</p>
    Fórmula:C12H6O3
    Pureza:97%
    Forma y color:White to cream to yellow to pale brown, Powder or crystalline powder
    Peso molecular:198.18

    Ref: 02-A13519

    1kg
    150,00€
    50g
    23,00€
    250g
    58,00€
  • Naphthalene-2-sulfonic acid sodium salt, 98%, may cont. up to 10% residual inorganic salts and water

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C10H7NaO3S
    Pureza:98%
    Forma y color:White to pale brown, Powder
    Peso molecular:230.21

    Ref: 02-A13066

    1kg
    A consultar
    250g
    44,00€
  • (R)-(+)-1,1'-Bi(2-naphthol), 99%

    CAS:
    <p>It is used in biosynthetic preparation for enantioselective oxidation of naphthols to binaphthyldiols with horseradish peroxidase catalyst. A chiral auxiliary used in the catalytic asymmetric oxidation of sulfides to sulfoxides. Chiral lanthanide triflates formed from binaphthol serve as catalysts f</p>
    Fórmula:C20H14O2
    Pureza:99%
    Forma y color:White to cream or pale gray, Crystals or powder or crystalline powder
    Peso molecular:286.33

    Ref: 02-L08305

    1g
    48,00€
    5g
    100,00€
    25g
    371,00€
  • 8-Anilinonaphthalene-1-sulfonic acid, 95%

    CAS:
    <p>Fluorescent probe for proteins on polyacrylamide gels</p>
    Fórmula:C16H13NO3S
    Pureza:95%
    Forma y color:Pale grey to black or brown, Crystals or powder or crystalline powder
    Peso molecular:299.34

    Ref: 02-J65332

    5g
    47,00€
    25g
    108,00€
    100g
    362,00€
  • 1,5-Dihydroxynaphthalene, 98%

    CAS:
    <p>1,5-Dihydroxynaphthalene is an intermediate of synthetic mordant azo dyes. It is an intermediate used in organic synthesis, pharmaceuticals, dyestuff fields and photograph industry. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documen</p>
    Fórmula:C10H8O2
    Pureza:98%
    Forma y color:Dark brown to brown to gray, Powder
    Peso molecular:160.17

    Ref: 02-L04599

    1kg
    A consultar
    250g
    77,00€
  • Ponceau S, BS

    CAS:
    Pureza:BS
    Peso molecular:760.55

    Ref: 10-F987500

    25g
    23,00€
  • 2,7-Dimethoxynaphthalene

    CAS:
    Fórmula:C12H12O2
    Pureza:95.0%
    Forma y color:Solid
    Peso molecular:188.226

    Ref: 10-F240807

    10g
    24,00€
    25g
    28,00€
    100g
    31,00€
  • 2-Naphthalen-2-ylbenzooxazol-5-ylamine

    CAS:
    Forma y color:Solid
    Peso molecular:260.2959899902344

    Ref: 10-F015512

    1g
    1.155,00€
  • 2-Amino-4-naphthalen-1-yl-thiophene-3-carboxylic acid methyl ester

    CAS:
    Pureza:95.0%
    Forma y color:Solid
    Peso molecular:283.3500061035156

    Ref: 10-F014067

    1g
    304,00€
  • 4-Naphthalen-1-yl-benzoic acid

    CAS:
    Pureza:95.0%
    Forma y color:Solid
    Peso molecular:248.281005859375

    Ref: 10-F020851

    1g
    594,00€
  • 4-Naphthalen-2-yl-benzoic acid

    CAS:
    Pureza:98%
    Forma y color:Solid
    Peso molecular:248.281005859375

    Ref: 10-F020857

    1g
    340,00€
    250mg
    127,00€
  • 5-Amino-2-naphthalen-2-ylisoindole-1,3-dione

    CAS:
    Pureza:97%
    Forma y color:Solid
    Peso molecular:288.3059997558594

    Ref: 10-F015494

    1g
    482,00€
  • 1-Naphthalen-2-yl-piperazine dihydrochloride

    CAS:
    Forma y color:Solid
    Peso molecular:285.2099914550781

    Ref: 10-F019970

    250mg
    191,00€
  • 2-Amino-4-naphthalen-2-yl-thiophene-3-carboxylic acid methyl ester

    CAS:
    Pureza:95+%
    Forma y color:Solid
    Peso molecular:283.3500061035156

    Ref: 10-F014066

    1g
    468,00€
  • 5-[(4-Methyl-piperidine-1-carbonyl)-amino]-naphthalene-1-sulfonyl chloride

    CAS:
    Pureza:98%
    Forma y color:Solid
    Peso molecular:366.8599853515625

    Ref: 10-F020672

    1g
    555,00€
  • 3-Naphthalen-1-yl-benzoic acid

    CAS:
    Forma y color:Solid
    Peso molecular:248.281005859375

    Ref: 10-F020852

    1g
    550,00€
  • 1-Naphthalen-1-ylmethyl-1 H -pyrazol-3-ylamine

    CAS:
    Forma y color:Solid
    Peso molecular:223.2790069580078

    Ref: 10-F030440

    1g
    1.012,00€
  • 3,5-Dimethyl-1-naphthalen-1-ylmethyl-1 H -pyrazol-4-ylamine

    CAS:
    Pureza:98%
    Forma y color:Solid
    Peso molecular:251.33299255371094

    Ref: 10-F030530

    1g
    1.629,00€
  • 3-Hydroxy-N-(naphthalen-2-yl)-2-naphthamide

    CAS:
    Pureza:95.0%
    Peso molecular:313.3559875488281

    Ref: 10-F219184

    25g
    72,00€
  • 5-[(Morpholine-4-carbonyl)amino]naphthalene-1-sulfonyl chloride

    CAS:
    Forma y color:Solid
    Peso molecular:354.80999755859375

    Ref: 10-F015061

    250mg
    283,00€
  • 5-Naphthalen-1-ylmethyl-[1,3,4]thiadiazol-2-ylamine

    CAS:
    Pureza:97%
    Forma y color:Liquid
    Peso molecular:241.30999755859375

    Ref: 10-F030970

    1g
    478,00€
  • 3-(2-naphthyl)-1H-pyrazole

    CAS:
    Peso molecular:194.23699951171875

    Ref: 10-F370498

    1g
    280,00€
    5g
    910,00€
    250mg
    152,00€