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Heterocycles with Nitrogen (N)

Heterocycles with Nitrogen (N)

In this category, you will find a wide variety of nitrogen-containing heterocycles. Heterocycles are carbon chains that form a cycle in which at least one position is occupied by a heteroatom, in this case, nitrogen. These compounds are integral in the synthesis of pharmaceuticals, agrochemicals, and dyes, offering unique reactivity and stability. At CymitQuimica, we provide a comprehensive selection of high-quality nitrogen-containing heterocycles to support your research and industrial applications

Subcategories of "Heterocycles with Nitrogen (N)"

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Found 17855 products of "Heterocycles with Nitrogen (N)"

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  • 2-Mercaptopyridine

    CAS:
    Formula:C5H5NS
    Purity:>98.0%(T)(HPLC)
    Color and Shape:Light yellow to Amber to Dark green powder to crystal
    Molecular weight:111.16

    Ref: 3B-M0246

    25g
    54.00€
    100g
    157.00€
  • 1-Phenethylimidazole

    CAS:
    Formula:C11H12N2
    Purity:>98.0%(GC)
    Color and Shape:White to Light yellow powder to lump
    Molecular weight:172.23

    Ref: 3B-P2065

    5g
    110.00€
  • Pyridine-2-sulfonyl Fluoride

    CAS:
    Formula:C5H4FNO2S
    Purity:>98.0%(GC)(T)
    Color and Shape:White to Almost white powder to lump
    Molecular weight:161.15

    Ref: 3B-P2398

    5g
    212.00€
  • N-Acetylimidazole

    CAS:
    Formula:C5H6N2O
    Purity:>98.0%(GC)(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:110.12

    Ref: 3B-A0694

    25g
    55.00€
  • 2,5-Pyridinedicarboxylic Acid

    CAS:
    Formula:C7H5NO4
    Purity:>98.0%(GC)(T)
    Color and Shape:White to Orange to Green powder to crystal
    Molecular weight:167.12

    Ref: 3B-P0552

    25g
    118.00€
  • 3-Cyano-2-hydroxy-4,6-dimethylpyridine

    CAS:
    Formula:C8H8N2O
    Purity:>98.0%(GC)
    Color and Shape:White to Light yellow to Light orange powder to crystal
    Molecular weight:148.17

    Ref: 3B-C2672

    5g
    27.00€
    25g
    63.00€
  • Dimethyl 4-Hydroxy-2,6-pyridinedicarboxylate Monohydrate

    CAS:
    Formula:C9H9NO5·H2O
    Purity:>98.0%(GC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:229.19

    Ref: 3B-D4925

    1g
    126.00€
    5g
    433.00€
  • Diethyl 2,2':6',2''-Terpyridine-4'-phosphonate

    CAS:
    Formula:C19H20N3O3P
    Purity:>93.0%(GC)
    Color and Shape:White to Light yellow powder to crystal
    Molecular weight:369.36

    Ref: 3B-D4511

    200mg
    271.00€
  • 4-Nitropyridine N-Oxide

    CAS:
    Formula:C5H4N2O3
    Purity:>98.0%(T)
    Color and Shape:Light yellow to Amber to Dark green powder to crystal
    Molecular weight:140.10

    Ref: 3B-N0410

    25g
    46.00€
  • 2-Pyridyl Tribromomethyl Sulfone

    CAS:
    Formula:C6H4Br3NO2S
    Purity:>98.0%(HPLC)(N)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:393.88

    Ref: 3B-P1377

    5g
    118.00€
    25g
    392.00€
  • 2-(Cyclohexylaminomethyl)pyridine

    CAS:
    Formula:C12H18N2
    Purity:>98.0%(GC)(T)
    Color and Shape:Light orange to Yellow to Green clear liquid
    Molecular weight:190.29

    Ref: 3B-C1685

    5g
    172.00€
  • 3-Pyridinemethanol

    CAS:
    Formula:C6H7NO
    Purity:>98.0%(GC)
    Color and Shape:Colorless to Light yellow to Light orange clear liquid
    Molecular weight:109.13

    Ref: 3B-P0555

    25ml
    48.00€
    500ml
    351.00€
  • 4-(1-Imidazolyl)benzoic Acid

    CAS:
    Formula:C10H8N2O2
    Purity:>98.0%(GC)(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:188.19

    Ref: 3B-I1017

    1g
    117.00€
  • Ethyl Isonicotinate

    CAS:
    Formula:C8H9NO2
    Purity:>98.0%(GC)(T)
    Color and Shape:Colorless to Light yellow clear liquid
    Molecular weight:151.17

    Ref: 3B-I0137

    25ml
    46.00€
    500ml
    356.00€
  • 1-Propylimidazole

    CAS:
    Formula:C6H10N2
    Purity:>98.0%(GC)(T)
    Color and Shape:Colorless to Yellow clear liquid
    Molecular weight:110.16

    Ref: 3B-P1991

    25g
    77.00€
  • 4,4'-Diamino-2,2'-bipyridyl

    CAS:
    Formula:C10H10N4
    Purity:>98.0%(GC)(T)
    Color and Shape:White to Light yellow powder to crystal
    Molecular weight:186.22

    Ref: 3B-D2892

    1g
    205.00€
    200mg
    69.00€
  • 2-Propyl-4-(4-pyridylazo)phenol

    CAS:
    Formula:C14H15N3O
    Purity:>98.0%(HPLC)
    Color and Shape:Yellow to Amber to Dark red powder to crystal
    Molecular weight:241.29

    Ref: 3B-P1442

    5g
    244.00€
  • Ethyl 2-Pyridylacetate

    CAS:
    Formula:C9H11NO2
    Purity:>98.0%(GC)(T)
    Color and Shape:Light orange to Yellow to Green clear liquid
    Molecular weight:165.19

    Ref: 3B-P1075

    5g
    63.00€
    25g
    177.00€
  • Zoledronic Acid Monohydrate

    CAS:
    Formula:C5H10N2O7P2·H2O
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:290.11

    Ref: 3B-Z0031

    1g
    62.00€
    5g
    180.00€
  • 4-(3-Phenylpropyl)pyridine

    CAS:
    Formula:C14H15N
    Purity:>98.0%(GC)
    Color and Shape:Colorless to Yellow clear liquid
    Molecular weight:197.28

    Ref: 3B-P0218

    25g
    27.00€
    500g
    130.00€
  • 2-Methyl-3-nitropyridine

    CAS:
    Formula:C6H6N2O2
    Purity:>98.0%(GC)
    Color and Shape:Light yellow to Yellow Green to Brown powder to lump
    Molecular weight:138.13

    Ref: 3B-M2548

    1g
    50.00€
    5g
    152.00€
  • 1,10-Phenanthroline-5,6-dione

    CAS:
    Formula:C12H6N2O2
    Purity:>98.0%(T)(HPLC)
    Color and Shape:Light yellow to Amber to Dark green powder to crystal
    Molecular weight:210.19

    Ref: 3B-P1973

    1g
    70.00€
    5g
    194.00€
  • 1-(Cyanomethyl)pyridinium Chloride

    CAS:
    Formula:C7H7ClN2
    Purity:>95.0%(T)(HPLC)
    Color and Shape:Light yellow to Brown powder to crystal
    Molecular weight:154.60

    Ref: 3B-C0848

    5g
    39.00€
  • 1-(2,4-Dichlorophenyl)-2-(1-imidazolyl)ethanol

    CAS:
    Formula:C11H10Cl2N2O
    Purity:>98.0%(GC)(T)
    Color and Shape:White to Orange to Green powder to crystal
    Molecular weight:257.11

    Ref: 3B-D3629

    25g
    83.00€
  • 4-Nitroimidazole

    CAS:
    Formula:C3H3N3O2
    Purity:>98.0%(GC)
    Color and Shape:White to Light yellow powder to crystal
    Molecular weight:113.08

    Ref: 3B-N0506

    25g
    35.00€
    500g
    219.00€
  • 2-Acetamido-6-aminopyridine

    CAS:
    Formula:C7H9N3O
    Purity:>98.0%(GC)(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:151.17

    Ref: 3B-A2707

    5g
    80.00€
  • Methyl 4-Aminonicotinate

    CAS:
    Formula:C7H8N2O2
    Purity:>98.0%(GC)(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:152.15

    Ref: 3B-M2303

    1g
    150.00€
    5g
    535.00€
  • 2-Phenyl-2-(2-pyridyl)acetonitrile

    CAS:
    Formula:C13H10N2
    Purity:>98.0%(GC)
    Color and Shape:White to Orange to Green powder to crystal
    Molecular weight:194.24

    Ref: 3B-P2094

    1g
    113.00€
  • 1-tert-Butoxycarbonyl-1,2,3,6-tetrahydropyridine

    CAS:
    Formula:C10H17NO2
    Purity:>97.0%(GC)
    Color and Shape:Colorless to Light yellow to Light orange clear liquid
    Molecular weight:183.25

    Ref: 3B-B4357

    1g
    75.00€
  • Isonicotinamide

    CAS:
    Formula:C6H6N2O
    Purity:>99.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:122.13

    Ref: 3B-I0135

    25g
    27.00€
    500g
    173.00€
  • 4-Hydroxy-2-pyridinecarboxylic Acid

    CAS:
    Formula:C6H5NO3
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:139.11

    Ref: 3B-H1491

    1g
    123.00€
  • 4-Hydroxypyridine-3-sulfonic Acid

    CAS:
    Formula:C5H5NO4S
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Light yellow to Green powder to crystal
    Molecular weight:175.16

    Ref: 3B-H0963

    5g
    33.00€
    25g
    82.00€
  • Ozagrel Hydrochloride

    CAS:
    Formula:C13H12N2O2·HCl
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:264.71

    Ref: 3B-O0419

    1g
    103.00€
    5g
    328.00€
  • 4,4'-Dimethyl-2,2'-bipyridyl

    CAS:
    Formula:C12H12N2
    Purity:>98.0%(GC)(T)
    Color and Shape:White to Light yellow to Light orange powder to crystal
    Molecular weight:184.24

    Ref: 3B-B0852

    1g
    27.00€
    5g
    60.00€
    25g
    168.00€
  • 3-Hydroxy-6-methyl-2-nitropyridine

    CAS:
    Formula:C6H6N2O3
    Purity:>98.0%(GC)
    Color and Shape:White to Yellow powder to crystal
    Molecular weight:154.13

    Ref: 3B-H0762

    5g
    56.00€
    25g
    201.00€
  • 1-Methylimidazole

    CAS:
    Formula:C4H6N2
    Purity:>99.0%(GC)
    Color and Shape:Colorless to Light yellow clear liquid
    Molecular weight:82.11

    Ref: 3B-M0508

    25g
    27.00€
    100g
    42.00€
    500g
    113.00€
  • Sodium Pyridine-2-sulfinate

    CAS:
    Formula:C5H4NNaO2S
    Purity:>95.0%(T)
    Color and Shape:White to Light yellow powder to crystal
    Molecular weight:165.14

    Ref: 3B-O0533

    1g
    274.00€
    250mg
    103.00€
  • 6,6'-Diamino-2,2'-bipyridyl

    CAS:
    Formula:C10H10N4
    Purity:>98.0%(GC)(T)
    Color and Shape:White to Yellow to Green powder to crystal
    Molecular weight:186.22

    Ref: 3B-D2913

    250mg
    204.00€
  • 2,2'-Bipyridyl 1,1'-Dioxide

    CAS:
    Formula:C10H8N2O2
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:188.19

    Ref: 3B-B3859

    5g
    129.00€
  • Methyl 5-(Hydroxymethyl)-1H-imidazole-4-carboxylate

    CAS:
    Formula:C6H8N2O3
    Purity:>98.0%(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:156.14

    Ref: 3B-H0840

    1g
    248.00€
    5g
    782.00€
  • 2-Undecylimidazole

    CAS:
    Formula:C14H26N2
    Purity:>96.0%(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:222.38

    Ref: 3B-U0012

    25g
    45.00€
    500g
    327.00€
  • 6,6'-Dithiodinicotinic Acid

    CAS:
    Formula:C12H8N2O4S2
    Purity:>98.0%(HPLC)
    Color and Shape:White to Light yellow powder to crystal
    Molecular weight:308.33

    Ref: 3B-D2564

    5g
    113.00€
    25g
    435.00€
  • N-Phenylnicotinamide Hydrochloride

    CAS:
    Formula:C12H10N2O·HCl
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Light yellow powder to crystal
    Molecular weight:234.68

    Ref: 3B-P0199

    10g
    225.00€
  • Butoconazole Nitrate

    CAS:
    Formula:C19H17Cl3N2S·HNO3
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Light yellow powder to crystal
    Molecular weight:474.78

    Ref: 3B-B4801

    1g
    95.00€
  • 4-(4-Nitrobenzyl)pyridine

    CAS:
    Formula:C12H10N2O2
    Purity:>99.0%(T)
    Color and Shape:White to Orange to Green powder to crystal
    Molecular weight:214.22

    Ref: 3B-N0183

    1g
    27.00€
    25g
    82.00€
  • 1-n-Butyl-2,3-dimethylimidazolium tetrafluoroborate, 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:C9H17BF4N2
    Purity:99%
    Color and Shape:Colourless or white to yellow, Viscous liquid or fused low melting solid
    Molecular weight:240.05

    Ref: 02-H27141

    5g
    To inquire
    50g
    225.00€
  • 1-Ethyl-3-methylimidazolium thiocyanate, 98%

    CAS:
    <p>It is used as a pharmaceutical intermediate and also used as primary and secondary 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>
    Formula:C7H11N3S
    Purity:98%
    Molecular weight:169.25

    Ref: 02-H59493

    5g
    To inquire
  • 1-Ethyl-3-methylimidazolium hexafluorophosphate, 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:C6H11F6N2P
    Purity:98+%
    Color and Shape:White or colorless to yellow, Crystalline or fused solid
    Molecular weight:256.13

    Ref: 02-L19762

    2g
    55.00€
    10g
    155.00€
    50g
    To inquire
  • 1-n-Hexyl-3-methylimidazolium iodide, 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:C10H19IN2
    Purity:98%
    Molecular weight:294.18

    Ref: 02-H59487

    5g
    To inquire
    50g
    To inquire
  • 1-n-Butyl-3-methylimidazolium dicyanamide, 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:C10H15N5
    Purity:97%
    Molecular weight:205.27

    Ref: 02-H59175

    5g
    To inquire
    50g
    To inquire
  • 1-(n-Butyl)imidazole, 99%

    CAS:
    <p>1-(n-Butyl)imidazole is used in the synthesis of a heterocyclic mesomeric betaine and 1-(1-butyl-3-imidazolio)propane-3-sulfonate (BIm3S). It acts as an N-coordinated ligand. It is used in the chiral separation of amino acids and anionic pharmaceuticals by capillary electrophoresis. It is used for p</p>
    Formula:C7H12N2
    Purity:99%
    Color and Shape:Liquid, Clear colorless to yellow
    Molecular weight:124.19

    Ref: 02-L07793

    25g
    50.00€
    100g
    129.00€
  • 2-(2-Aminophenyl)benzimidazole, 98%

    CAS:
    <p>2-(2-Aminophenyl)benzimidazole is used as 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 re</p>
    Formula:C13H11N3
    Purity:98%
    Color and Shape:Powder, White to cream to brown
    Molecular weight:209.24

    Ref: 02-L07034

    5g
    46.00€
    25g
    To inquire
  • 1-n-Butyl-3-methylimidazolium methanesulfonate, 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:C9H18N2O3S
    Purity:99%
    Color and Shape:White, Crystals or powder or crystalline powder
    Molecular weight:234.31

    Ref: 02-H27336

    5g
    To inquire
    50g
    To inquire
  • 1-Methyl-2-imidazolemethanol, 98%

    CAS:
    <p>1-Methyl-2-imidazolemethanol is used as 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. The original Alfa Aesar product / item code or SKU reference has not </p>
    Formula:C5H8N2O
    Purity:98%
    Color and Shape:White to pale cream or pale yellow, Crystals or crystalline powder
    Molecular weight:112.13

    Ref: 02-H64006

    5g
    To inquire
    25g
    262.00€
  • 1-Ethyl-3-methylimidazolium bromide, 98+%

    CAS:
    <p>An ionic liquid, 1-ethyl-3-methylimidazolium bromide is used as reaction medium for the synthesis and crystallization of a coordination polymer, (EMI)[Cd(BTC)]. 1-ethyl-3-methylimidazolium bromide was used as a solvent in [emim] 2 [Cd 2 (btec)Br 2 ]. Form the diene complexation; carbonyl insertion;</p>
    Formula:C6H11BrN2
    Purity:98+%
    Color and Shape:Powder or crystals or crystalline powder, White to cream
    Molecular weight:191.07

    Ref: 02-L19761

    10g
    49.00€
    50g
    125.00€
  • 4-(Imidazo[1,2-a]pyrid-2-yl)aniline, 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>
    Formula:C13H11N3
    Purity:95%
    Color and Shape:Powder, Pale yellow
    Molecular weight:209.25

    Ref: 02-H35666

    1g
    To inquire
  • Imidazole-4-carboxaldehyde, 97%

    CAS:
    <p>Imidazole-4-carboxaldehyde is a 4-formyl derivative of imidazole used in the preparation of C17,20-lyase inhibitor for the treatment of androgen-dependent prostate cancer. It is also used in the synthesis of other biologically active compounds such as antimalarial drugs, fabrication of colorimetric </p>
    Formula:C4H4N2O
    Purity:97%
    Color and Shape:White to cream to yellow to pale brown, Crystals or powder or crystalline powder
    Molecular weight:96.09

    Ref: 02-B25050

    1g
    38.00€
    5g
    114.00€
    25g
    To inquire
  • 1-Ethyl-3-methylimidazolium acetate, 97%

    CAS:
    <p>It is used as a solvent and as 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</p>
    Formula:C8H14N2O2
    Purity:97%
    Color and Shape:Pale yellow to orange to brown, Liquid, Pale yellow to orange to brown, Liquid
    Molecular weight:170.21

    Ref: 02-H59277

    5g
    128.00€
    50g
    To inquire
  • 2-Phenylimidazole, 98%

    CAS:
    <p>2-Phenylimidazole is used to prepare complex compounds with ruthenium(III) and also as an intermediate for agrochemical, pharmaceutical and specialty products. It also finds its application as a curing agent for epoxy resins and polyurethane. This Thermo Scientific Chemicals brand product was origin</p>
    Formula:C9H8N2
    Purity:98%
    Color and Shape:Pale yellow, Crystals or powder or crystalline powder
    Molecular weight:144.18

    Ref: 02-B23858

    25g
    44.00€
    100g
    To inquire
  • 1-Ethyl-3-methylimidazolium dicyanamide, 98%

    CAS:
    <p>Used to prepare dyes. Industrially used in natural gas and refinery process streams. They also are used in polymer industry as monomers. Amines find use as additives for lubricating oils, engine fuels, and asphalt, and are producers of ethanolamines. This Thermo Scientific Chemicals brand product wa</p>
    Formula:C8H11N5
    Purity:98%
    Color and Shape:Clear colorless to yellow to orange-brown, Liquid
    Molecular weight:177.21

    Ref: 02-H26901

    5g
    To inquire
    50g
    351.00€
  • 4-(1-Imidazolyl)phenol, 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:C9H8N2O
    Purity:97%
    Color and Shape:Pale cream to brown, Powder
    Molecular weight:160.18

    Ref: 02-A13211

    1g
    28.00€
    5g
    81.00€
    25g
    280.00€
  • 1-Allylimidazole, 97%

    CAS:
    <p>1-Allylimidazole, is used as 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</p>
    Formula:C6H8N2
    Purity:97%
    Color and Shape:Liquid, Clear colorless to white to yellow
    Molecular weight:108.14

    Ref: 02-L11053

    10g
    34.00€
    50g
    96.00€
  • bis-Benzimide H-33342 trihydrochloride trihydrate, 98%

    CAS:
    <p>Stain for identifying specific chromosome banding patterns</p>
    Formula:C27H28N6O•3HCl·3H2O
    Purity:98%
    Molecular weight:615.99 (561.94anhy)

    Ref: 02-J62134

    100mg
    142.00€
  • 1-Methyl-3-n-octylimidazolium bis(trifluoromethylsulfonyl)imide, 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:C14H23F6N3O4S2
    Purity:99%
    Color and Shape:Viscous liquid, Clear colorless to yellow to orange
    Molecular weight:475.47

    Ref: 02-H35352

    5g
    62.00€
    25g
    To inquire
    100g
    524.00€
  • 1-(3-Aminopropyl)imidazole, 98%

    CAS:
    <p>1-(3-Aminopropyl)imidazole is used in the synthesis of pH-sensitive polyaspartamide derivatives. It is also used in the preparation of pH-sensitive amphiphilic polymers with different degrees of octaceylamine (C18) substitution by graft reaction. This Thermo Scientific Chemicals brand product was or</p>
    Formula:C6H11N3
    Purity:98%
    Color and Shape:Clear colorless to pale yellow, Liquid
    Molecular weight:125.18

    Ref: 02-A14169

    50g
    59.00€
    250g
    172.00€
  • 2-Chloro-1-methylimidazole-5-boronic acid pinacol ester, 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>
    Formula:C10H16BClN2O2
    Purity:95%
    Color and Shape:Powder, White to pale cream
    Molecular weight:242.51

    Ref: 02-H31692

    250mg
    To inquire
  • Ethyl 3-methyl-2-thionoimidazoline-1-carboxylate, 97%

    CAS:
    <p>Ethyl 3-methyl-2-thionoimidazoline-1-carboxylate is used as thyroid inhibitor. 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 o</p>
    Formula:C7H10N2O2S
    Purity:97%
    Color and Shape:Crystals or powder or crystalline powder or fused solid, White
    Molecular weight:186.23

    Ref: 02-L08218

    25g
    To inquire
  • 1-Ethyl-3-methylimidazolium hydrogen sulfate, 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:C6H12N2O4S
    Purity:98%
    Color and Shape:Liquid, Clear colourless to yellow
    Molecular weight:208.23

    Ref: 02-H27232

    50g
    140.00€
    250g
    To inquire
  • 1-n-Butyl-3-methylimidazolium trifluoromethanesulfonate, 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:C9H15F3N2O3S
    Purity:98%
    Color and Shape:Liquid, Clear, colorless or yellow to red/brown
    Molecular weight:288.29

    Ref: 02-L19765

    2g
    To inquire
    10g
    163.00€
  • 4-Nitroimidazole, 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:C3H3N3O2
    Purity:97%
    Color and Shape:Powder, White to pale cream to pale yellow
    Molecular weight:113.08

    Ref: 02-A12458

    25g
    To inquire
    100g
    To inquire
  • 1-Methyl-3-n-octylimidazolium tetrafluoroborate, 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:C12H23BF4N2
    Purity:99%
    Color and Shape:Clear colorless to yellow, Viscous liquid
    Molecular weight:282.13

    Ref: 02-H27161

    5g
    To inquire
    50g
    To inquire
  • 1-Ethyl-3-methylimidazolium methyl sulfate, 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:C7H14N2O4S
    Purity:98%
    Molecular weight:222.26

    Ref: 02-H59480

    5g
    To inquire
    50g
    To inquire
  • 2-(4-Fluorophenyl)benzimidazole, 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>
    Formula:C13H9FN2
    Purity:95%
    Molecular weight:212.23

    Ref: 02-H64531

    1g
    To inquire
  • 1-n-Hexyl-3-methylimidazolium hexafluorophosphate, 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:C10H19F6N2P
    Purity:99%
    Color and Shape:Clear, colorless to pale yellow or yellow to orange, Liquid
    Molecular weight:312.24

    Ref: 02-H27272

    5g
    To inquire
    50g
    To inquire
  • 4-Phenylimidazole, 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:C9H8N2
    Purity:98+%
    Color and Shape:White to pale brown, Crystalline powder or powder
    Molecular weight:144.18

    Ref: 02-L02237

    2g
    To inquire
    10g
    To inquire
  • 1-Vinylimidazole, 99%

    CAS:
    <p>1-Vinylimidazole is used as a monomer in the synthesis of molecularly imprinted polymers. It is involved in the removal of vinyl protecting groups with an isoprene-catalyzed lithiation process. Also, it is involved in the preparation of magnetic-poly(divinylbenzene-1-vinylimidazole) microbeads. Furt</p>
    Formula:C5H6N2
    Purity:99%
    Color and Shape:liquid, Clear, colourless or yellow to brown
    Molecular weight:94.12

    Ref: 02-L16174

    25g
    32.00€
    100g
    51.00€
  • 1-Allyl-3-methylimidazolium chloride, 98%

    CAS:
    <p>1-Allyl-3-methylimidazolium chloride is used as an ionic liquid as well as nonderivatizing solvent for cellulose. It acts as a plasticizer for cornstarch and finds application as a solid biopolymer electrolyte. Further, it plays an important role in the preparation of reducing sugar. This Thermo S</p>
    Formula:C7H11ClN2
    Purity:98%
    Color and Shape:White to cream to yellow to pale brown, Crystalline or fused solid or crystals or powder or lumps or crystalline powder
    Molecular weight:158.63

    Ref: 02-H26952

    5g
    90.00€
    50g
    261.00€
  • 1-Methylimidazole-5-carboxaldehyde, 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:C5H6N2O
    Purity:97%
    Color and Shape:Pale yellow to yellow, Crystals or powder or crystalline powder
    Molecular weight:110.12

    Ref: 02-H27338

    1g
    To inquire
  • 2-Methyl-4(5)-nitroimidazole, 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:C4H5N3O2
    Purity:99%
    Color and Shape:Powder, Pale cream
    Molecular weight:127.1

    Ref: 02-A12569

    50g
    40.00€
    250g
    To inquire
  • 1-Butyl-2,3-dimethylimidazolium chloride, 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:C9H17N2
    Purity:99%
    Color and Shape:White to pale cream, Crystals or powder or crystalline powder
    Molecular weight:153.25

    Ref: 02-H27270

    5g
    48.00€
    50g
    To inquire
  • 1-Ethyl-3-methylimidazolium tetrafluoroborate, 98+% (dry wt.), may cont. up to 3% water

    CAS:
    <p>1-Ethyl-3-methylimidazolium tetrafluoroborate is an ionic liquid used in the recycling of osmium in the dihydroxylation of olefins with osmium(VIII) oxide. It is a stable liquid electrolyte used in the capillary electrophoretic method for resolving phenolic compounds present in grape seed extract. I</p>
    Formula:C6H11BF4N2
    Purity:98+%
    Color and Shape:Clear colorless to orange, Liquid
    Molecular weight:197.97

    Ref: 02-L19763

    2g
    53.00€
    10g
    152.00€
    50g
    To inquire
  • 1-Benzyl-3-methylimidazolium 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>
    Formula:C11H13ClN2
    Purity:97%
    Molecular weight:208.69

    Ref: 02-H59997

    5g
    47.00€
    50g
    To inquire
  • 1-n-Butyl-3-methylimidazolium tetrafluoroborate, 98+%

    CAS:
    <p>1-n-Butyl-3-methylimidazolium tetrafluoroborate is an ionic liquid used for various reactions such as hydrogenations, asymmetric hydrogenations proceed in higher enantioselectivity than in homogeneous phase. It is also used in Suzuki cross-coupling. This Thermo Scientific Chemicals brand product was</p>
    Formula:C8H15BF4N2
    Purity:98+%
    Color and Shape:Liquid, Clear, colorless to yellow
    Molecular weight:226.03

    Ref: 02-L19087

    10g
    144.00€
    50g
    356.00€
  • 2,4,5-Tribromoimidazole, 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:C3HBr3N2
    Purity:97%
    Color and Shape:White to cream to yellow to pale brown, Powder
    Molecular weight:304.77

    Ref: 02-L05716

    5g
    To inquire
  • 2-Bromo-4,5-dichloroimidazole, 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:C3HBrCl2N2
    Purity:98%
    Color and Shape:White to pale brown to pale grey, Crystals or powder or crystalline powder
    Molecular weight:215.86

    Ref: 02-A14896

    1g
    To inquire
    5g
    To inquire
  • 4,5-Dicyano-2-phenylimidazole, 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:C11H6N4
    Purity:97%
    Color and Shape:White to pale brown, Powder or crystalline powder or solid
    Molecular weight:194.19

    Ref: 02-H58800

    2g
    To inquire
  • 1-Allyl-3-methylimidazolium bromide, 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:C7H11BrN2
    Purity:97%
    Molecular weight:203.08

    Ref: 02-H59513

    5g
    To inquire
    25g
    To inquire
  • 1,2-Dimethylimidazole, 98%

    CAS:
    <p>1,2-Dimethylimidazole is used in the synthesis of 1,2-dimethyl-3-n-butylimidazoliumchloride and 1,2-dimethyl-3-n-propylimidazolium chloride. It also can be used in the synthesis of 1-(2-methoxyethyl)-2,3-dimethylimidazolium chloride and hexafluorophosphate salts. This Thermo Scientific Chemicals bra</p>
    Formula:C5H8N2
    Purity:98%
    Color and Shape:Colorless to white to pale yellow, Crystals or powder or crystalline powder or fused solid or chunks
    Molecular weight:96.13

    Ref: 02-B23544

    25g
    23.00€
    100g
    46.00€
    500g
    141.00€
  • 1-(Trifluoroacetyl)imidazole, 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:C5H3F3N2O
    Purity:98+%
    Color and Shape:Liquid, Clear colorless to yellow to pale orange or pink
    Molecular weight:164.09

    Ref: 02-L00135

    10g
    96.00€
    50g
    327.00€
  • 4-(4-Fluorophenyl)imidazole, 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:C9H7FN2
    Purity:97%
    Color and Shape:White to pale brown, Crystals or powder or crystalline powder
    Molecular weight:162.17

    Ref: 02-H31503

    5g
    86.00€
  • 1-Ethyl-3-methylimidazolium chloride, 98+%

    CAS:
    <p>Used in cellulose processing. 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 </p>
    Formula:C6H11ClN2
    Purity:98+%
    Color and Shape:Crystals or powder or crystalline powder or fused/lumpy solid, White to cream to yellow to orange
    Molecular weight:146.62

    Ref: 02-H27651

    5g
    92.00€
    25g
    280.00€
  • 1-n-Butyl-3-methylimidazolium bromide, 99%

    CAS:
    <p>It is an ionic liquid used in a Heck reaction. It is also used in assessing the factors responsible for ionic liquid toxicity to aquatic organisms via quantitative structure-property relationship modeling This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product po</p>
    Formula:C8H15BrN2
    Purity:99%
    Color and Shape:White to cream, Crystals or powder or crystalline powder or lumps
    Molecular weight:219.13

    Ref: 02-H27201

    5g
    33.00€
    50g
    128.00€
  • Metronidazole, 99%

    CAS:
    <p>Metronidazole is a limited spectrum antibiotic that actively deters the growth of protozoa, anaerobic gram-positive, and anaerobic gram-negative bacteria. The first use of this antibiotic was to suppress protozoans such as Entamoeba histolytica, Giardia lamblia and Trichomonas vaginalis. It has been</p>
    Formula:C6H9N3O3
    Purity:99%
    Molecular weight:171.16

    Ref: 02-H60258

    25g
    126.00€
    100g
    To inquire
  • 4,5-Imidazoledicarboxylic 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:C5H4N2O4
    Purity:97%
    Color and Shape:Powder, White to cream or pale yellow
    Molecular weight:156.10

    Ref: 02-A17783

    5g
    To inquire
    25g
    149.00€
    100g
    To inquire
  • 4-(4-Bromophenyl)imidazole, 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:C9H7BrN2
    Purity:97%
    Color and Shape:Powder, Cream
    Molecular weight:223.07

    Ref: 02-H31581

    5g
    To inquire
  • Acycloguanosine, 98%

    CAS:
    <p>Inhibits cytomegalovirus replication; induces apoptosis</p>
    Formula:C8H11N5O3
    Purity:98%
    Molecular weight:225.2

    Ref: 02-J64144

    1g
    70.00€
    5g
    To inquire
  • 1-Ethyl-2,3-dimethylimidazolium chloride, 97%

    CAS:
    <p>It is used reaction media for chemical processes. 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 chan</p>
    Formula:C7H13N2
    Purity:97%
    Molecular weight:125.19

    Ref: 02-H59225

    5g
    To inquire
    50g
    To inquire
  • 2-Chloro-1-methylbenzimidazole

    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:C8H7ClN2
    Molecular weight:166.61

    Ref: 02-H63559

    1g
    To inquire
  • Astemizole, 99+%

    CAS:
    <p>Selective histamine H1 receptor antagonist</p>
    Formula:C28H31FN4O
    Purity:99+%
    Molecular weight:458.58

    Ref: 02-J60339

    50mg
    166.00€
  • Lansoprazole, 98+%

    CAS:
    <p>A proton pump inhibitor</p>
    Formula:C16H14F3N3O2S
    Purity:98+%
    Molecular weight:369.36

    Ref: 02-J62008

    1g
    135.00€
    5g
    To inquire
    500mg
    To inquire