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Naphthalenes

Naphthalenes

Naphthalenes are polycyclic aromatic hydrocarbons consisting of two fused benzene rings. These compounds are used in the synthesis of dyes, resins, and pharmaceuticals. Naphthalenes are valued for their chemical stability and aromatic properties. At CymitQuimica, we provide a wide selection of high-quality naphthalenes for your research and industrial applications.

Found 2427 products of "Naphthalenes"

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  • Food Red No. 2

    CAS:
    Formula:C20H11N2Na3O10S3
    Color and Shape:Red - Brown Solid
    Molecular weight:604.46

    Ref: 3B-F0138

    25g
    63.00€
  • 4-Phenylnaphthalene-1-boronic Acid (contains varying amounts of Anhydride)

    CAS:
    Formula:C16H13BO2
    Purity:min. 98.0 area%(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:248.09

    Ref: 3B-P2290

    1g
    72.00€
  • 2-(Bromomethyl)naphthalene

    CAS:
    Formula:C11H9Br
    Purity:>97.0%(GC)
    Color and Shape:White to Yellow to Orange powder to crystal
    Molecular weight:221.10

    Ref: 3B-B1524

    5g
    94.00€
    25g
    352.00€
  • 2-Naphthaldehyde

    CAS:
    Formula:C11H8O
    Purity:>98.0%(GC)
    Color and Shape:White to Orange to Green powder to crystal
    Molecular weight:156.18

    Ref: 3B-N0003

    5g
    40.00€
    25g
    100.00€
  • Lithol Rubin BCA

    CAS:
    Formula:C18H12CaN2O6S
    Purity:>85.0%(E)
    Color and Shape:Red to Dark red to Brown powder to crystal
    Molecular weight:424.44

    Ref: 3B-L0075

    25g
    47.00€
  • Thorin [for Determination of Th, etc.]

    CAS:
    Formula:C16H11AsN2Na2O10S2
    Purity:>97.0%(T)
    Color and Shape:Orange to Brown to Dark red powder to crystal
    Molecular weight:576.29

    Ref: 3B-H0240

    1g
    44.00€
  • 2-Naphthaleneboronic Acid (contains varying amounts of Anhydride)

    CAS:
    Formula:C10H9BO2
    Color and Shape:White to Light yellow powder to crystal
    Molecular weight:171.99

    Ref: 3B-N0649

    1g
    29.00€
    5g
    75.00€
    25g
    222.00€
  • Eriochrome Black T

    CAS:
    Formula:C20H12N3NaO7S
    Color and Shape:Black powder to crystaline
    Molecular weight:461.38

    Ref: 3B-E0214

    25g
    58.00€
  • 1-Naphthaldehyde

    CAS:
    Formula:C11H8O
    Purity:>95.0%(GC)
    Color and Shape:Light orange to Yellow to Green clear liquid
    Molecular weight:156.18

    Ref: 3B-N0002

    25ml
    38.00€
    100ml
    68.00€
    500ml
    210.00€
  • Acid Red 9

    CAS:
    Formula:C20H13N2NaO4S
    Color and Shape:Orange to Brown to Dark red powder to crystal
    Molecular weight:400.38

    Ref: 3B-S0140

    25g
    42.00€
  • 1,5-Diaminonaphthalene

    CAS:
    Formula:C10H10N2
    Purity:>98.0%(GC)(T)
    Color and Shape:White to Amber to Dark purple powder to crystal
    Molecular weight:158.20

    Ref: 3B-D0101

    25g
    72.00€
    100g
    175.00€
    500g
    559.00€
  • α-Naphthol Orange

    CAS:
    Formula:C16H11N2NaO4S
    Color and Shape:Orange to Brown to Dark red powder to crystal
    Molecular weight:350.32

    Ref: 3B-N0308

    25g
    52.00€
  • 2-Hydroxy-1-(2-hydroxy-4-sulfo-1-naphthylazo)-3-naphthoic Acid (1:100 diluted with K2SO4)

    CAS:
    Formula:C21H14N2O7S
    Color and Shape:Dark red to Dark purple to Dark blue powder to crystaline
    Molecular weight:438.41

    Ref: 3B-H0250

    1g
    27.00€
    25g
    64.00€
  • 2,3-Dibromonaphthalene

    CAS:
    Formula:C10H6Br2
    Purity:>98.0%(GC)
    Color and Shape:White to Light yellow powder to crystal
    Molecular weight:285.97

    Ref: 3B-D4597

    1g
    183.00€
    200mg
    63.00€
  • Acid Red 26

    CAS:
    Formula:C18H14N2Na2O7S2
    Color and Shape:Red to Dark red to Brown powder to crystal
    Molecular weight:480.42

    Ref: 3B-P0590

    25g
    56.00€
  • 3-(2-Naphthyl)phenylboronic Acid (contains varying amounts of Anhydride)

    CAS:
    Formula:C16H13BO2
    Purity:97.0 to 108.0 %
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:248.09

    Ref: 3B-N1009

    1g
    79.00€
    5g
    284.00€
  • Acid Red 27

    CAS:
    Formula:C20H11N2Na3O10S3
    Purity:>90.0%(E)
    Color and Shape:Red to Dark red to Brown powder to crystal
    Molecular weight:604.46

    Ref: 3B-A0583

    25g
    33.00€
  • 1,5-Diaminonaphthalene (purified by sublimation)

    CAS:
    Formula:C10H10N2
    Purity:>99.5%(GC)
    Color and Shape:White to Light yellow to Light orange powder to crystal
    Molecular weight:158.20

    Ref: 3B-D5689

    1g
    78.00€
    5g
    230.00€
  • 2-Bromonaphthalene

    CAS:
    Formula:C10H7Br
    Purity:>98.0%(GC)
    Color and Shape:White to Orange to Green powder to crystal
    Molecular weight:207.07

    Ref: 3B-B0619

    5g
    33.00€
    25g
    81.00€
  • Lake Red CBA

    CAS:
    Formula:C34H24BaCl2N4O8S2
    Color and Shape:Orange to Red powder to crystal
    Molecular weight:888.93

    Ref: 3B-L0074

    25g
    38.00€
  • 2-(3-Bromophenyl)naphthalene

    CAS:
    Formula:C16H11Br
    Purity:>95.0%(GC)
    Color and Shape:White to Yellow to Orange powder to crystal
    Molecular weight:283.17

    Ref: 3B-B4568

    1g
    57.00€
    5g
    180.00€
  • Pontacyl Violet 6R

    CAS:
    Formula:C20H12N2Na2O8S2
    Color and Shape:Gray to Dark purple to Black powder to crystal
    Molecular weight:518.42

    Ref: 3B-P0593

    1g
    100.00€
    5g
    403.00€
  • Food Yellow No. 5

    CAS:
    Formula:C16H10N2Na2O7S2
    Color and Shape:Yellow Red - Deep Yellow Red Solid
    Molecular weight:452.36

    Ref: 3B-F0145

    25g
    74.00€
  • Sunset Yellow FCF

    CAS:
    Formula:C16H10N2Na2O7S2
    Purity:>90.0%(E)
    Color and Shape:Light yellow to Brown to Dark red powder to crystal
    Molecular weight:452.36

    Ref: 3B-S0141

    25g
    39.00€
  • 1-Nitronaphthalene

    CAS:
    Formula:C10H7NO2
    Purity:>98.0%(GC)
    Color and Shape:White to Amber powder to crystal
    Molecular weight:173.17

    Ref: 3B-N0212

    25g
    28.00€
    500g
    116.00€
  • Xylylazo Violet I [Spectrophotometric reagent for Mg]

    CAS:
    Formula:C25H20N3NaO6S
    Color and Shape:Dark red to Brown powder to crystal
    Molecular weight:513.50

    Ref: 3B-A5007

    1g
    54.00€
    5g
    189.00€
  • Allura Red AC

    CAS:
    Formula:C18H14N2Na2O8S2
    Color and Shape:Orange to Brown to Dark red powder to crystal
    Molecular weight:496.42

    Ref: 3B-A0943

    5g
    22.00€
    25g
    34.00€
    100g
    66.00€
  • 2-Bromonaphthalene-1,4,5,8-tetracarboxylic 1,8:4,5-Dianhydride

    CAS:
    Formula:C14H3BrO6
    Purity:>95.0%(HPLC)
    Color and Shape:White to Yellow to Orange powder to crystal
    Molecular weight:347.08

    Ref: 3B-B5756

    1g
    207.00€
    5g
    688.00€
  • 2,7-Dibromonaphthalene

    CAS:
    Formula:C10H6Br2
    Purity:>98.0%(GC)
    Color and Shape:White to Light yellow powder to crystal
    Molecular weight:285.97

    Ref: 3B-D3624

    5g
    91.00€
    25g
    427.00€
  • Beryllon III

    CAS:
    Formula:C20H20N3NaO8S2
    Color and Shape:Dark green to Dark blue to Black powder to crystal
    Molecular weight:517.50

    Ref: 3B-B0453

    1g
    60.00€
    5g
    164.00€
  • [2,2'-Binaphthalen]-6-ylboronic Acid (contains varying amounts of Anhydride)

    CAS:
    Formula:C20H15BO2
    Color and Shape:White to Light yellow powder to crystal
    Molecular weight:298.15

    Ref: 3B-B5055

    1g
    197.00€
  • Acid Red 13

    CAS:
    Formula:C20H12N2Na2O7S2
    Color and Shape:Orange to Brown to Dark purple powder to crystal
    Molecular weight:502.42

    Ref: 3B-A1243

    10g
    63.00€
  • Acid Red 112

    CAS:
    Formula:C22H12N4Na4O13S4
    Purity:>85.0%(N)
    Color and Shape:Orange to Brown to Dark red powder to crystal
    Molecular weight:760.55

    Ref: 3B-A1600

    25g
    40.00€
  • Pigment Red 4

    CAS:
    Formula:C16H10ClN3O3
    Color and Shape:Orange to Brown powder to crystal
    Molecular weight:327.72

    Ref: 3B-P1050

    25g
    39.00€
  • Crocein Scarlet 3B

    CAS:
    Formula:C22H14N4Na2O7S2
    Color and Shape:Orange to Amber to Dark red powder to crystal
    Molecular weight:556.47

    Ref: 3B-C0531

    25g
    23.00€
  • Reactive Black 5

    CAS:
    Formula:C26H21N5Na4O19S6
    Purity:>85.0%(HPLC)
    Color and Shape:Black powder to crystal
    Molecular weight:991.79

    Ref: 3B-R0270

    5g
    33.00€
    25g
    95.00€
  • 7-Bromo-2-naphthol

    CAS:
    Formula:C10H7BrO
    Purity:>97.0%(GC)
    Color and Shape:White to Light yellow powder to crystal
    Molecular weight:223.07

    Ref: 3B-B4580

    1g
    36.00€
    5g
    98.00€
  • 6-Bromo-2-methoxy-1-naphthaldehyde

    CAS:
    Purity:97%
    Molecular weight:265.1059875

    Ref: 10-F606896

    1g
    401.00€
  • 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>
    Formula:C11H10N2O
    Purity:98+%
    Color and Shape:Crystals or powder or crystalline powder, White
    Molecular weight:186.21

    Ref: 02-L07942

    5g
    58.00€
    25g
    To inquire
  • Diacerein

    CAS:
    <p>Interleukin-1 inhibitor</p>
    Formula:C19H12O8
    Color and Shape:Yellow, Powder
    Molecular weight:368.30

    Ref: 02-J63775

    1g
    171.00€
    5g
    To inquire
  • 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>
    Formula:C10H4Cl2O2
    Purity:98%
    Color and Shape:Yellow, Powder or crystalline powder
    Molecular weight:227.04

    Ref: 02-A13378

    25g
    28.00€
    100g
    40.00€
    500g
    To inquire
  • 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>
    Formula:C10H8O2
    Purity:97+%
    Color and Shape:Crystals or powder or crystalline powder, Pale brown to brown to dark gray to gray
    Molecular weight:160.17

    Ref: 02-L15801

    25g
    51.00€
    100g
    To inquire
    500g
    To inquire
  • 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>
    Formula:C12H10O2
    Purity:99%
    Color and Shape:White to cream or pale yellow, Crystals or powder or crystalline powder
    Molecular weight:186.21

    Ref: 02-A18537

    5g
    35.00€
    25g
    71.00€
  • 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>
    Formula:C51H34N6Na6O23S6
    Purity:98+%
    Molecular weight:1429.16

    Ref: 02-J61707

    250mg
    To inquire
  • 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>
    Formula:C11H7FO2
    Purity:97%
    Color and Shape:White to cream, Powder
    Molecular weight:190.17

    Ref: 02-A16778

    1g
    To inquire
    5g
    To inquire
  • 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>
    Formula:C21H14N2O7S
    Color and Shape:Dark brown/purple to black, Powder
    Molecular weight:438.41

    Ref: 02-B23459

    10g
    65.00€
    50g
    203.00€
  • 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>
    Formula:C12H9O3
    Purity:98%
    Molecular weight:201.20

    Ref: 02-H64432

    1g
    To inquire
    5g
    To inquire
    25g
    To inquire
  • 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>
    Formula:C10H8O
    Purity:99%
    Color and Shape:Crystals or powder or crystalline powder or flakes, White to pale brown or grey
    Molecular weight:144.17

    Ref: 02-A11862

    100g
    30.00€
    500g
    73.00€
    2500g
    263.00€
  • 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>
    Formula:C10H7Cl
    Purity:85%
    Color and Shape:Liquid, Clear colorless to pale yellow
    Molecular weight:162.62

    Ref: 02-A15029

    1kg
    264.00€
    50g
    36.00€
    250g
    82.00€
  • 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>
    Formula:C10H7NO2
    Purity:98%
    Color and Shape:Brown to dark brown, Powder
    Molecular weight:173.17

    Ref: 02-A10622

    10g
    36.00€
    50g
    96.00€
    250g
    To inquire