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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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  • Ethyl 3-Aminoisonicotinate

    CAS:
    Formula:C8H10N2O2
    Purity:>98.0%(GC)(T)
    Color and Shape:Light orange to Yellow to Green powder to crystal
    Molecular weight:166.18

    Ref: 3B-E1137

    1g
    64.00€
    5g
    179.00€
  • Pyridine-2,6-dicarboximidamide Dihydrochloride

    CAS:
    Formula:C7H9N5·2HCl
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Light yellow powder to crystal
    Molecular weight:236.10

    Ref: 3B-P3015

    1g
    90.00€
    10g
    714.00€
  • 2-Heptadecylimidazole

    CAS:
    Formula:C20H38N2
    Purity:>85.0%(GC)
    Color and Shape:White to Light yellow to Light orange powder to crystal
    Molecular weight:306.54

    Ref: 3B-H0021

    25g
    44.00€
    500g
    308.00€
  • 2-Mercaptopyridine N-Oxide

    CAS:
    Formula:C5H5NOS
    Purity:>95.0%(T)
    Color and Shape:White to Light yellow powder to crystal
    Molecular weight:127.16

    Ref: 3B-H0302

    5g
    75.00€
    25g
    168.00€
  • 1,2-Di(4-pyridyl)ethylene

    CAS:
    Formula:C12H10N2
    Purity:>98.0%(GC)(T)
    Color and Shape:White to Yellow to Orange powder to crystal
    Molecular weight:182.23

    Ref: 3B-D0276

    10g
    263.00€
    25g
    630.00€
  • Methyl Isonicotinate

    CAS:
    Formula:C7H7NO2
    Purity:>99.0%(T)
    Color and Shape:Colorless to Yellow to Orange clear liquid
    Molecular weight:137.14

    Ref: 3B-I0141

    25g
    33.00€
    100g
    79.00€
  • 5-Cyano-2-methylpyridine

    CAS:
    Formula:C7H6N2
    Purity:>98.0%(GC)(T)
    Color and Shape:White to Light yellow powder to crystal
    Molecular weight:118.14

    Ref: 3B-C3050

    1g
    44.00€
    5g
    169.00€
  • 2,2'-Bipyridine-5,5'-dicarboxylic Acid

    CAS:
    Formula:C12H8N2O4
    Purity:>98.0%(GC)(T)
    Color and Shape:White to Orange to Green powder to crystal
    Molecular weight:244.21

    Ref: 3B-B3502

    1g
    134.00€
    5g
    410.00€
  • 1-(4-Pyridyl)pyridinium Chloride Hydrochloride

    CAS:
    Formula:C10H9ClN2·HCl
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Amber powder to crystal
    Molecular weight:229.10

    Ref: 3B-P0565

    5g
    54.00€
    25g
    151.00€
  • 3-Butylpyridine

    CAS:
    Formula:C9H13N
    Purity:>99.0%(GC)
    Color and Shape:Colorless to Light yellow to Light orange clear liquid
    Molecular weight:135.21

    Ref: 3B-B1193

    5g
    180.00€
  • Diethyl 2,5-Pyridinedicarboxylate

    CAS:
    Formula:C11H13NO4
    Purity:>98.0%(GC)
    Color and Shape:White to Gray to Brown powder to crystal
    Molecular weight:223.23

    Ref: 3B-P1094

    10g
    184.00€
  • 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€
  • 2,2'-Bipyridine-6,6'-dicarboxylic Acid

    CAS:
    Formula:C12H8N2O4
    Purity:>98.0%(GC)(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:244.21

    Ref: 3B-B3533

    1g
    167.00€
    5g
    553.00€
  • 2-Hydroxypyridine

    CAS:
    Formula:C5H5NO
    Purity:>98.0%(GC)(T)
    Color and Shape:White to Gray to Brown powder to crystal
    Molecular weight:95.10

    Ref: 3B-H0330

    25g
    70.00€
    250g
    327.00€
  • 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€
  • 1,4-Bis[(1H-imidazol-1-yl)methyl]benzene

    CAS:
    Formula:C14H14N4
    Purity:>98.0%(GC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:238.29

    Ref: 3B-B4023

    1g
    72.00€
    5g
    213.00€
  • 2-(1H-Imidazol-1-yl)ethanol

    CAS:
    Formula:C5H8N2O
    Purity:>98.0%(GC)
    Color and Shape:White or Colorless to Yellow powder to lump to clear liquid
    Molecular weight:112.13

    Ref: 3B-I1193

    5g
    39.00€
    25g
    117.00€
  • 4-Hydroxymethyl-5-methylimidazole Hydrochloride

    CAS:
    Formula:C5H8N2O·HCl
    Purity:>98.0%(HPLC)(N)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:148.59

    Ref: 3B-H0625

    25g
    39.00€
  • 2-Ethynylpyridine

    CAS:
    Formula:C7H5N
    Purity:>97.0%(GC)
    Color and Shape:White - Yellow Liquid
    Molecular weight:103.12

    Ref: 3B-E0340

    1ml
    45.00€
    5ml
    117.00€
  • 4-(4-Pyridyl)morpholine

    CAS:
    Formula:C9H12N2O
    Purity:>98.0%(GC)(T)
    Color and Shape:White to Light yellow to Light orange powder to crystal
    Molecular weight:164.21

    Ref: 3B-P1646

    5g
    143.00€
    25g
    495.00€
  • 3-Benzylpyridine

    CAS:
    Formula:C12H11N
    Purity:>98.0%(GC)
    Color and Shape:White or Colorless to Light yellow powder to lump to clear liquid
    Molecular weight:169.23

    Ref: 3B-B1553

    10g
    278.00€
  • 3-Hydroxy-4,4'-dimethyl-2,2'-bipyridyl

    CAS:
    Formula:C12H12N2O
    Purity:>98.0%(GC)(T)
    Color and Shape:Light orange to Yellow to Green powder to crystal
    Molecular weight:200.24

    Ref: 3B-H1556

    1g
    662.00€
    200mg
    159.00€
  • 3-Benzyloxazolidine

    CAS:
    Formula:C10H13NO
    Purity:>98.0%(GC)(T)
    Color and Shape:Colorless to Light yellow clear liquid
    Molecular weight:163.22

    Ref: 3B-B1339

    1g
    63.00€
    5g
    185.00€
  • 4-(Methylamino)pyridine

    CAS:
    Formula:C6H8N2
    Purity:>98.0%(GC)(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:108.14

    Ref: 3B-M2183

    1g
    40.00€
    5g
    100.00€
  • 3-Benzoylpyridine

    CAS:
    Formula:C12H9NO
    Purity:>99.0%(GC)
    Color and Shape:White or Colorless to Light yellow powder to lump to clear liquid
    Molecular weight:183.21

    Ref: 3B-B0305

    5g
    45.00€
    25g
    157.00€
  • 2-Acetamido-5-nitropyridine

    CAS:
    Formula:C7H7N3O3
    Purity:>98.0%(GC)
    Color and Shape:White to Light yellow to Light orange powder to crystal
    Molecular weight:181.15

    Ref: 3B-A2855

    1g
    33.00€
    5g
    83.00€
  • 1,1'-Sulfonyldiimidazole

    CAS:
    Formula:C6H6N4O2S
    Purity:>98.0%(GC)
    Color and Shape:White to Orange to Green powder to crystal
    Molecular weight:198.20

    Ref: 3B-S0803

    5g
    71.00€
    25g
    213.00€
  • Nicotinamide

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

    Ref: 3B-N0078

    25g
    27.00€
    500g
    75.00€
  • 5-Hydroxy-2-methylpyridine

    CAS:
    Formula:C6H7NO
    Purity:>98.0%(GC)(T)
    Color and Shape:White to Light red to Green powder to crystal
    Molecular weight:109.13

    Ref: 3B-H0763

    25g
    122.00€
  • 3-Aminopyridine

    CAS:
    Formula:C5H6N2
    Purity:>99.0%(GC)(T)
    Color and Shape:White to Light yellow to Dark green powder to crystal
    Molecular weight:94.12

    Ref: 3B-A0413

    25g
    33.00€
    100g
    74.00€
    500g
    266.00€
  • 2-Picolylamine

    CAS:
    Formula:C6H8N2
    Purity:>98.0%(GC)(T)
    Color and Shape:Colorless to Red to Green clear liquid
    Molecular weight:108.14

    Ref: 3B-A1161

    25g
    45.00€
    250g
    235.00€
  • 4-Amino-1H-imidazole-5-carbonitrile

    CAS:
    Formula:C4H4N4
    Purity:>98.0%(GC)(T)
    Color and Shape:White to Light gray to Light yellow powder to crystal
    Molecular weight:108.10

    Ref: 3B-A1282

    10g
    319.00€
    25g
    696.00€
  • 3-Cyano-4-methylpyridine

    CAS:
    Formula:C7H6N2
    Purity:>98.0%(GC)
    Color and Shape:White to Orange to Green powder to crystal
    Molecular weight:118.14

    Ref: 3B-C2608

    1g
    43.00€
    5g
    148.00€
  • 1,1'-Carbonyldiimidazole [Coupling Agent for Peptides Synthesis]

    CAS:
    Formula:C7H6N4O
    Purity:>97.0%(T)
    Color and Shape:White to Light yellow powder to crystal
    Molecular weight:162.15

    Ref: 3B-C0119

    5g
    27.00€
    25g
    45.00€
    250g
    232.00€
  • 3,5-Pyridinedicarboxylic Acid

    CAS:
    Formula:C7H5NO4
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:167.12

    Ref: 3B-P0551

    5g
    35.00€
    25g
    87.00€
  • 4-(3-Pyridyl)benzaldehyde

    CAS:
    Formula:C12H9NO
    Purity:>98.0%(GC)
    Color and Shape:White to Yellow to Orange powder to crystal
    Molecular weight:183.21

    Ref: 3B-P2332

    1g
    80.00€
    200mg
    33.00€
  • 2-Hydroxy-4-methyl-3-nitropyridine

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

    Ref: 3B-H1170

    1g
    35.00€
    5g
    85.00€
  • 1-(2-Cyanoethyl)-2-undecylimidazole

    CAS:
    Formula:C17H29N3
    Purity:>90.0%(T)
    Color and Shape:White to Light yellow powder to crystal
    Molecular weight:275.44

    Ref: 3B-C1965

    25g
    43.00€
  • 5-Aminonicotinic Acid

    CAS:
    Formula:C6H6N2O2
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White - Yellow Solid Form
    Molecular weight:138.13

    Ref: 3B-A2000

    5g
    71.00€
    25g
    200.00€
  • Prothionamide

    CAS:
    Formula:C9H12N2S
    Purity:>98.0%(T)(HPLC)
    Color and Shape:Light yellow to Yellow to Orange powder to crystal
    Molecular weight:180.27

    Ref: 3B-P2302

    5g
    42.00€
    25g
    120.00€
  • 2-Bromo-4-nitroimidazole

    CAS:
    Formula:C3H2BrN3O2
    Purity:>98.0%(GC)
    Color and Shape:White to Yellow powder to crystal
    Molecular weight:191.97

    Ref: 3B-B3503

    1g
    45.00€
    5g
    174.00€
  • 2,6-Diethynylpyridine

    CAS:
    Formula:C9H5N
    Purity:>98.0%(GC)
    Color and Shape:White to Light yellow to Light orange powder to crystaline
    Molecular weight:127.15

    Ref: 3B-D5097

    1g
    184.00€
    200mg
    60.00€
  • 1-Methyl-3,5-dinitro-2-pyridone

    CAS:
    Formula:C6H5N3O5
    Purity:>98.0%(GC)
    Color and Shape:Light orange to Yellow to Green powder to crystal
    Molecular weight:199.12

    Ref: 3B-M2820

    1g
    64.00€
  • α,α-Diphenyl-4-pyridylmethanol

    CAS:
    Formula:C18H15NO
    Purity:>98.0%(GC)(T)
    Color and Shape:White to Light yellow to Light red powder to crystal
    Molecular weight:261.32

    Ref: 3B-D2089

    25g
    107.00€
  • 2-Methoxy-4-methyl-5-nitropyridine

    CAS:
    Formula:C7H8N2O3
    Purity:>98.0%(GC)
    Color and Shape:White to Orange to Green powder to crystal
    Molecular weight:168.15

    Ref: 3B-M2652

    1g
    44.00€
    5g
    159.00€
  • 2-(4-Pyridyl)-2-propanol

    CAS:
    Formula:C8H11NO
    Purity:>97.0%(GC)(T)
    Color and Shape:White to Light yellow to Light orange powder to crystal
    Molecular weight:137.18

    Ref: 3B-P1471

    5g
    53.00€
    25g
    166.00€
  • 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
  • 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
  • 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
  • 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-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 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-Phenylbenzimidazole, 97%

    CAS:
    <p>2-Phenylbenzimidazole 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 reference h</p>
    Formula:C13H10N2
    Purity:97%
    Color and Shape:White to pale cream to brown, Powder
    Molecular weight:194.24

    Ref: 02-A10996

    5g
    28.00€
    25g
    92.00€
    100g
    To inquire
  • Albendazole sulfone

    CAS:
    <p>Albendazole are currently used for chemotherapeutic treatment of AE. Albendazole sulfone is used as scolicidal agents on hydatid cysts(in vitro). This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refe</p>
    Formula:C12H15N3O4S
    Color and Shape:White to cream to pale brown, Powder
    Molecular weight:297.33

    Ref: 02-H25917

    1g
    261.00€
  • 1-Benzylimidazole, 98+%

    CAS:
    <p>1-Benzylimidazole acts as an inducer of various cytochrome P-450 isozymes and inhibitor of thromboxane A2 synthase. 1-Benzylimidazole has been used to prepare cyclodextrin-ionic liquid polymer (CD-BIMOTs-TDI) This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar produc</p>
    Formula:C10H10N2
    Purity:98+%
    Color and Shape:White to pale cream, Crystals or powder or crystalline powder or fused solid
    Molecular weight:158.20

    Ref: 02-L00802

    5g
    37.00€
    25g
    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
  • 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
  • 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
  • 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
  • 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
  • 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
  • 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-(trans-Cinnamoyl)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:C12H10N2O
    Purity:98%
    Color and Shape:White to cream to red, Crystals or powder or crystalline powder or fused solid
    Molecular weight:198.23

    Ref: 02-L00441

    5g
    35.00€
  • 1-Boc-imidazole, 98%

    CAS:
    <p>1-Boc-imidazole is used in the preparation of water soluble polyrotaxane, via modification of -cyclodextrin in the presence of KOH and N,N?-carbonyldiimidazole. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label infor</p>
    Formula:C8H12N2O2
    Purity:98%
    Color and Shape:Crystals or powder or crystalline powder, White
    Molecular weight:168.20

    Ref: 02-L00506

    5g
    29.00€
    25g
    To inquire
  • 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€
  • 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
  • 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€
  • 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-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€
  • 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-Methylbenzimidazole, 97%

    CAS:
    <p>1-Methylbenzimidazole is the suitable reagent used as electrolyte additive for the dye-sensitized solar cells and solid-state dye-sensitized solar cells. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information m</p>
    Formula:C8H8N2
    Purity:97%
    Color and Shape:White to cream to pale brown or pink, Crystals or powder or crystalline powder
    Molecular weight:132.17

    Ref: 02-B25472

    5g
    77.00€
    25g
    216.00€
  • 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
  • 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
  • 2,5-Diiodo-1-methylimidazole, 98%

    CAS:
    <p>It is employed as intermediate for 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 original Alfa Aesar product / item code or SKU reference has not chan</p>
    Formula:C4H4I2N2
    Purity:98%
    Molecular weight:333.9

    Ref: 02-H51212

    1g
    To inquire
  • 1-Ethyl-3-methylimidazolium ethyl sulfate, 99%

    CAS:
    <p>1-Ethyl-3-methylimidazolium ethyl sulfate is an ionic liquid having free form chloride used as an alternative to the corresponding halide salts in metathesis reactions to prepare other ionic liquids including 1-butyl-3-methylimidazolium hexafluorophosphate. It is also utilized in the study of layeri</p>
    Formula:C8H16N2O4S
    Purity:99%
    Color and Shape:Clear colorless to pale yellow, Liquid
    Molecular weight:236.29

    Ref: 02-H27571

    50g
    72.00€
    250g
    257.00€
  • 1-n-Butyl-3-methylimidazolium chloride, 96%

    CAS:
    <p>1-n-Butyl-3-methylimidazolium chloride is used as a solvent for organic reactions. It is used in anion exchange reactions. It acts as a catalyst, electrolyte for batteries and metal recovery. It is also used in chromatographic separations. Further, it is used as an ionic liquids for catalysis. This </p>
    Formula:C8H15ClN2
    Purity:96%
    Color and Shape:White to cream to pale yellow or pale brown, Crystals or powder or crystalline powder or lumps
    Molecular weight:174.67

    Ref: 02-L19749

    10g
    51.00€
    50g
    145.00€
  • 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€
  • 1-Butyl-2,3-dimethylimidazolium 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:C9H17F6N2P
    Purity:99%
    Color and Shape:White to pale yellow, Crystals or powder or fused solid
    Molecular weight:298.21

    Ref: 02-H27827

    5g
    To inquire
    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€
  • 5-Aminoimidazole-4-carboxamide 1-β-D-ribofuranoside, 98%

    CAS:
    <p>Activator of AMP-activated protein kinase (AMPK)</p>
    Formula:C9H14N4O5
    Purity:98%
    Molecular weight:258.23

    Ref: 02-J64720

    50mg
    133.00€
  • 1,3-Diisopropylimidazolium chloride, 97+%

    CAS:
    <p>Ligand for ruthenium-catalyzed greener amide bond formation by dehydrogenative coupling of amines and alcohols. 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>
    Formula:C9H17ClN2
    Purity:97+%
    Color and Shape:White to pale brown, Crystals or powder or crystalline powder
    Molecular weight:188.69

    Ref: 02-H27798

    1g
    To inquire
    5g
    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
  • 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€
  • 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
  • 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 methyl sulfate, 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:C9H18N2O4S
    Purity:99%
    Color and Shape:Colorless to orange, Viscous liquid
    Molecular weight:250.31

    Ref: 02-H27754

    5g
    45.00€
    50g
    220.00€
  • 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-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-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€
  • 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
  • 2-Aminobenzimidazole, 97+%

    CAS:
    <p>2-Aminobenzimidazole is used as receptors in chemosensor analysis. It was used in the hydrolysis of a choline carbonate. It was also used in the synthesis of imidazo[1,2-a]benzimidazoles. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some do</p>
    Formula:C7H7N3
    Purity:97+%
    Color and Shape:White to cream to yellow to pale brown, Crystalline powder or crystals and/or flakes
    Molecular weight:133.15

    Ref: 02-L02066

    5g
    32.00€
    25g
    90.00€
    100g
    To inquire
  • 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
  • 4-Aminoimidazole-5-carboxamide, 95%

    CAS:
    <p>4-Aminoimidazole-5-carboxamide is used as Catalytic agent, Petrochemical additive. It is metabolite of temozolomide. 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 o</p>
    Formula:C4H6N4O
    Purity:95%
    Molecular weight:126.12

    Ref: 02-H66184

    5g
    40.00€
    25g
    To inquire
  • Ethyl imidazole-4-carboxylate, 98%

    CAS:
    <p>A ring-substituted-1H-imidazole-4-carboxylic acid derivative, that is shown to act as a new class of anti-tuberculosis agents. 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 bran</p>
    Formula:C6H8N2O2
    Purity:98%
    Molecular weight:140.14

    Ref: 02-H64095

    5g
    114.00€
    25g
    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-Phenylimidazo[1,2-a]pyridine-3-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>
    Formula:C14H10N2O2
    Purity:98%
    Molecular weight:238.25

    Ref: 02-H50236

    1g
    To inquire
    250mg
    To inquire
  • 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
  • Flumazenil, 98%

    CAS:
    <p>Benzodiazepine antagonist</p>
    Formula:C15H14FN3O3
    Purity:98%
    Color and Shape:Powder
    Molecular weight:303.29

    Ref: 02-J62537

    100mg
    438.00€
    500mg
    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-Methyl-2-(tri-n-butylstannyl)imidazole, 90+%

    CAS:
    <p>1-Methyl-2-(tri-n-butylstannyl)imidazole is used in pharmaceuticals, drug candidates, ligands for transition metal catalysts and other molecular functional materials. It is an organostannic compound for proteomics research. This Thermo Scientific Chemicals brand product was originally part of the A</p>
    Formula:C16H32N2Sn
    Purity:90+%
    Molecular weight:371.15

    Ref: 02-H51523

    1g
    297.00€