CymitQuimica logo
Heterocyclic Compounds

Heterocyclic Compounds

Heterocyclic compounds are cyclic compounds that contain at least one atom other than carbon within the ring, such as nitrogen, oxygen, or sulfur. These compounds are fundamental in medicinal chemistry and are found in many natural products and drugs. At CymitQuimica, we offer a diverse range of high-quality heterocyclic compounds to support your research and industrial applications.

Subcategories of "Heterocyclic Compounds"

Found 12351 products of "Heterocyclic Compounds"

Sort by

Purity (%)
0
100
|
0
|
50
|
90
|
95
|
100
products per page.
  • 5,6-Dichloro-1-ethyl-2-methylbenzimidazole

    CAS:
    Formula:C10H10Cl2N2
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Light yellow to Light orange powder to crystal
    Molecular weight:229.10

    Ref: 3B-D2556

    5g
    131.00€
  • Ethyl 3-Indoleacetate

    CAS:
    Formula:C12H13NO2
    Purity:>98.0%(GC)
    Color and Shape:White to Light yellow to Light orange powder to crystal
    Molecular weight:203.24

    Ref: 3B-E0878

    5g
    53.00€
    25g
    157.00€
  • 2-Thiophenemethanol

    CAS:
    Formula:C5H6OS
    Purity:>98.0%(GC)
    Color and Shape:Colorless to Light yellow to Light orange clear liquid
    Molecular weight:114.16

    Ref: 3B-T1112

    25g
    94.00€
    100g
    268.00€
    500g
    1,208.00€
  • 3-Bromo-2,6-dichloropyridine

    CAS:
    Formula:C5H2BrCl2N
    Purity:>98.0%(GC)
    Color and Shape:White to Light yellow to Light orange powder to crystaline
    Molecular weight:226.88

    Ref: 3B-B4935

    1g
    53.00€
    5g
    192.00€
  • 4-Chloroquinoline 1-Oxide

    CAS:
    Formula:C9H6ClNO
    Purity:>97.0%(GC)(T)
    Color and Shape:White to Light yellow powder to crystal
    Molecular weight:179.60

    Ref: 3B-C3682

    1g
    251.00€
    250mg
    77.00€
  • 3-(Furan-2-yl)-3-oxopropanenitrile

    CAS:
    Formula:C7H5NO2
    Purity:>95.0%(GC)
    Color and Shape:White to Light yellow powder to crystal
    Molecular weight:135.12

    Ref: 3B-O0653

    5g
    84.00€
    25g
    346.00€
  • 5-Amino-1-phenylpyrazole

    CAS:
    Formula:C9H9N3
    Purity:>98.0%(GC)(T)
    Color and Shape:White to Light yellow powder to crystal
    Molecular weight:159.19

    Ref: 3B-A0174

    5g
    133.00€
    25g
    454.00€
  • 1-Phenyl-3-(p-tolyl)-1H-pyrazole-4-carboxaldehyde

    CAS:
    Formula:C17H14N2O
    Purity:>98.0%(GC)
    Color and Shape:White to Orange to Green powder to crystal
    Molecular weight:262.31

    Ref: 3B-P2657

    1g
    84.00€
    200mg
    29.00€
  • 2-Phenylpyrrolidine

    CAS:
    Formula:C10H13N
    Purity:>95.0%(GC)(T)
    Color and Shape:Colorless to Yellow clear liquid
    Molecular weight:147.22

    Ref: 3B-P2907

    1g
    67.00€
    5g
    223.00€
  • 3-Chloro-6-methoxypyridazine

    CAS:
    Formula:C5H5ClN2O
    Purity:>97.0%(GC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:144.56

    Ref: 3B-C2376

    5g
    56.00€
    25g
    237.00€
  • Citrazinic Acid

    CAS:
    Formula:C6H5NO4
    Purity:>96.0%(T)
    Color and Shape:White to Amber to Dark green powder to crystal
    Molecular weight:155.11

    Ref: 3B-C0571

    25g
    56.00€
    500g
    641.00€
  • 2-Isopropyl-4-methylthiazole

    CAS:
    Formula:C7H11NS
    Purity:>98.0%(GC)
    Color and Shape:Colorless to Brown clear liquid
    Molecular weight:141.23

    Ref: 3B-I0423

    5g
    52.00€
  • 6-Hydroxy-4-pyrimidinecarboxylic Acid

    CAS:
    Formula:C5H4N2O3
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Light yellow to Light red powder to crystal
    Molecular weight:140.10

    Ref: 3B-H1392

    1g
    105.00€
    200mg
    37.00€
  • 4,6-Diphenyl-1,3,5-triazin-2(1H)-one

    CAS:
    Formula:C15H11N3O
    Purity:>98.0%(N)
    Color and Shape:White to Light yellow powder to crystal
    Molecular weight:249.27

    Ref: 3B-D5548

    1g
    45.00€
    5g
    143.00€
  • 3-Methylpyridine-2-carboxylic Acid

    CAS:
    Formula:C7H7NO2
    Purity:>98.0%(GC)(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:137.14

    Ref: 3B-M1141

    1g
    40.00€
    5g
    121.00€
    100mg
    27.00€
  • Indole-6-carboxaldehyde

    CAS:
    Formula:C9H7NO
    Purity:>98.0%(GC)
    Color and Shape:White to Light yellow to Dark green powder to crystal
    Molecular weight:145.16

    Ref: 3B-I0743

    1g
    95.00€
    5g
    293.00€
  • 1-Methyl-4-[1-(4-piperidyl)-4-piperidyl]piperazine

    CAS:
    Formula:C15H30N4
    Purity:>98.0%(GC)(T)
    Color and Shape:White to Light yellow powder to crystal
    Molecular weight:266.43

    Ref: 3B-M2197

    5g
    201.00€
    25g
    725.00€
  • 7-Bromoindole

    CAS:
    Formula:C8H6BrN
    Purity:>97.0%(GC)
    Color and Shape:White to Light yellow powder to crystal
    Molecular weight:196.05

    Ref: 3B-B2873

    1g
    50.00€
    5g
    167.00€
  • 1H-Pyrrolo[3,2-c]pyridine

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

    Ref: 3B-P1896

    1g
    211.00€
    100mg
    43.00€
  • (2S,4R)-1-(tert-Butoxycarbonyl)-4-hydroxy-2-(hydroxymethyl)pyrrolidine

    CAS:
    Formula:C10H19NO4
    Purity:>96.0%(GC)
    Color and Shape:White to Yellow to Orange powder to lump
    Molecular weight:217.27

    Ref: 3B-B3662

    1g
    58.00€
    5g
    209.00€
  • Theobromine

    CAS:
    Formula:C7H8N4O2
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Light yellow to Light orange powder to crystal
    Molecular weight:180.17

    Ref: 3B-T0178

    25g
    48.00€
    100g
    112.00€
    500g
    344.00€
  • (R)-Boc-Nip-OH

    CAS:
    Formula:C11H19NO4
    Purity:>98.0%(GC)(T)
    Color and Shape:White to Light yellow powder to crystal
    Molecular weight:229.28

    Ref: 3B-B4836

    1g
    125.00€
  • tert-Butyl 2-Methylpiperazine-1-carboxylate

    CAS:
    Formula:C10H20N2O2
    Purity:>98.0%(GC)(T)
    Color and Shape:Colorless to Light yellow clear liquid
    Molecular weight:200.28

    Ref: 3B-B6870

    5g
    78.00€
    25g
    307.00€
  • Imidazole-4-carboxaldehyde

    CAS:
    Formula:C4H4N2O
    Purity:>98.0%(GC)(T)
    Color and Shape:Light yellow to Brown to Dark green powder to crystal
    Molecular weight:96.09

    Ref: 3B-I0636

    1g
    33.00€
    5g
    78.00€
  • 2-Chloro-3-phenylquinoxaline

    CAS:
    Formula:C14H9ClN2
    Purity:>98.0%(GC)
    Color and Shape:White to Light yellow powder to crystal
    Molecular weight:240.69

    Ref: 3B-C3781

    1g
    108.00€
    200mg
    45.00€
  • 4(5)-Cyanomethylimidazole

    CAS:
    Formula:C5H5N3
    Purity:>99.0%(GC)(T)
    Color and Shape:White to Orange to Green powder to crystal
    Molecular weight:107.12

    Ref: 3B-C1318

    1g
    77.00€
    5g
    340.00€
  • (3S,4R)-4-(4-Fluorophenyl)-1-methyl-3-piperidinemethanol

    CAS:
    Formula:C13H18FNO
    Purity:>98.0%(GC)(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:223.29

    Ref: 3B-F0878

    5g
    59.00€
    25g
    241.00€
  • 3-(Diethylamino)pyrrolidine

    CAS:
    Formula:C8H18N2
    Purity:>98.0%(T)
    Color and Shape:Colorless to Light yellow to Light orange clear liquid
    Molecular weight:142.25

    Ref: 3B-D1857

    5g
    274.00€
  • 4-(Boc-amino)-1-methyl-1H-imidazole-2-carboxylic Acid

    CAS:
    Formula:C10H15N3O4
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Light yellow powder to crystal
    Molecular weight:241.25

    Ref: 3B-B6350

    1g
    367.00€
    250mg
    142.00€
  • 2,2'-Bibenzothiazoline

    CAS:
    Formula:C14H12N2S2
    Purity:>85.0%(T)
    Color and Shape:White to Gray to Brown powder to crystal
    Molecular weight:272.38

    Ref: 3B-B0377

    1g
    66.00€
    5g
    193.00€
  • 2,3,5-Trimethylpyrazine-d10

    Controlled Product
    CAS:
    <p>Applications 2,3,5-Trimethylpyrazine-d10 is a useful isotopically labeled compound<br></p>
    Formula:C7D10N2
    Color and Shape:Neat
    Molecular weight:132.229

    Ref: TR-T895107

    5mg
    142.00€
    10mg
    217.00€
    50mg
    309.00€
  • rac 1,4-Benzodioxane-2-carboxylic Acid

    Controlled Product
    CAS:
    <p>Applications rac 1,4-Benzodioxane-2-carboxylic Acid (cas# 3663-80-7) is a compound useful in organic synthesis.<br></p>
    Formula:C9H8O4
    Color and Shape:Neat
    Molecular weight:180.16

    Ref: TR-B198700

    1g
    97.00€
  • 2,5-Dimethylfuran-d3

    Controlled Product
    CAS:
    <p>Stability Volatile<br>Applications Labelled 2,5-Dimethylfuran (D473050). It is an ideal marker for detecting cigarette smoke.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Spitzer, W., et al.: Clin. Invest. Med., 13, 17 (1990), Alonso, M., et al.: Anal. Bioanal. Chem., 396, 2989 (2010),<br></p>
    Formula:C6H5D3O
    Color and Shape:Colourless
    Molecular weight:99.15

    Ref: TR-D473052

    5mg
    593.00€
    25mg
    2,438.00€
    2500µg
    352.00€
  • Phthalylsulfathiazole

    Controlled Product
    CAS:
    <p>Applications Phthalylsulfathiazole (cas# 85-73-4) is a useful research chemical.<br></p>
    Formula:C17H13N3O5S2
    Color and Shape:Neat
    Molecular weight:403.43

    Ref: TR-P397503

    1g
    132.00€
    5g
    482.00€
    10g
    741.00€
  • 2-Cyano-6-hydroxybenzothiazole

    Controlled Product
    CAS:
    <p>Applications 2-Cyano-6-Hydroxybenzothiazole (cas# 939-69-5) is a useful research chemical.<br></p>
    Formula:C8H4N2OS
    Color and Shape:Neat
    Molecular weight:176.195

    Ref: TR-C998385

    1g
    197.00€
    5g
    681.00€
    500mg
    122.00€
  • 2-Butylbenzofuran

    CAS:
    <p>Applications 2-Butylbenzofuran (cas# 4265-27-4) is a useful research chemical.<br></p>
    Formula:C12H14O
    Color and Shape:Neat
    Molecular weight:174.239

    Ref: TR-B809275

    1g
    106.00€
    5g
    130.00€
    500mg
    90.00€
  • trans-4,5-Dihydroxy-1,2-dithiane

    CAS:
    <p>Applications trans-4,5-Dihydroxy-1,2-dithiane (CAS# 14193-38-5) is a useful research chemical compound.<br></p>
    Formula:C4H8O2S2
    Color and Shape:Neat
    Molecular weight:152.24

    Ref: TR-T268005

    100mg
    96.00€
    250mg
    154.00€
    500mg
    243.00€
  • 3-Indolyl-b-D-glucuronide Cyclohexylammonium salt

    CAS:
    <p>M02724 - 3-Indolyl-b-D-glucuronide Cyclohexylammonium salt</p>
    Formula:C20H28N2O7
    Purity:97%
    Molecular weight:408.451

    Ref: 10-M02724

    1g
    To inquire
  • Phenazine Ethosulfate

    Controlled Product
    CAS:
    <p>Applications Phenazine Ethosulfate is an intermediate which is used to detect nitric oxide reducatase activity. Dyes and metabolites.<br></p>
    Formula:C14H13N2·C2H5O4S
    Color and Shape:Orange To Dark Orange
    Molecular weight:209.27+125.12

    Ref: TR-P295378

    1g
    679.00€
    250mg
    227.00€
    500mg
    397.00€
  • Pyriprole

    Controlled Product
    CAS:
    <p>Applications Pyriprole is a useful reagent in preparation of N-Difluoromethylthiphthalimide as a difluoromethylthiolating reagent.<br>References Zhu, D., et al.: J. Am. Chem. Soc., 137, 10547 (2015);<br></p>
    Formula:C18H10Cl2F5N5S
    Color and Shape:Neat
    Molecular weight:494.27

    Ref: TR-P998968

    50mg
    704.00€
  • Dimethyl(dioctyl)azanium Bromide

    CAS:
    <p>Applications Dimethyl(dioctyl)azanium Bromide is an antibacterial dishwashing detergent compound.<br>References Wang, F., et al.: Faming Zhuanli Shenqing, (2019);<br></p>
    Formula:C18H40N·Br
    Color and Shape:Off-White
    Molecular weight:350.42

    Ref: TR-D477315

    1g
    194.00€
    5g
    812.00€
    10g
    1,415.00€
  • 2,3-Dihydro-1H-pyrrolizine-1-one

    Controlled Product
    CAS:
    Formula:C7H7NO
    Color and Shape:Neat
    Molecular weight:121.14

    Ref: TR-D449795

    50mg
    81.00€
    100mg
    122.00€
    250mg
    251.00€
  • 2-(Furan-2-yl)acetic Acid

    Controlled Product
    CAS:
    <p>Applications 2-(Furan-2-yl)acetic Acid is one of the compounds detected in tobacco smoke condensate.<br>References Schumacher, J., et al.: J. Agric. Food Chem., 25, 310 (1977);<br></p>
    Formula:C6H6O3
    Color and Shape:Neat
    Molecular weight:126.11

    Ref: TR-B414158

    100mg
    89.00€
    250mg
    162.00€
    500mg
    243.00€
  • Ethyl 4-Chloroquinoline-3-carboxylate

    CAS:
    Formula:C12H10ClNO2
    Purity:>98.0%(GC)(T)
    Color and Shape:White to Orange to Green powder to crystal
    Molecular weight:235.67

    Ref: 3B-E1201

    200mg
    48.00€
  • 1,1-Bis(morpholino)ethylene

    CAS:
    Formula:C10H18N2O2
    Purity:>97.0%(GC)(T)
    Color and Shape:White to Orange to Green powder to lump
    Molecular weight:198.27

    Ref: 3B-B1180

    10g
    305.00€
  • Ethyl Indoline-2-carboxylate

    CAS:
    Formula:C11H13NO2
    Purity:>95.0%(GC)
    Color and Shape:White to Orange to Green powder to crystal
    Molecular weight:191.23

    Ref: 3B-I0595

    5g
    283.00€
  • 4-Chlorobenzofuro[3,2-d]pyrimidine

    CAS:
    Formula:C10H5ClN2O
    Purity:>98.0%(GC)
    Color and Shape:White to Yellow to Green powder to crystal
    Molecular weight:204.61

    Ref: 3B-C2800

    200mg
    80.00€
  • 1-Benzhydrylazetidine-3-carboxylic Acid

    CAS:
    Formula:C17H17NO2
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Light yellow to Light orange powder to crystal
    Molecular weight:267.33

    Ref: 3B-B3794

    5g
    245.00€
  • 2-Amino-3-methylpyridine

    CAS:
    Formula:C6H8N2
    Purity:>98.0%(GC)
    Color and Shape:White or Colorless to Light orange to Yellow powder to lump to clear liquid
    Molecular weight:108.14

    Ref: 3B-A0400

    25g
    27.00€
  • 3-Bromochromone

    CAS:
    Formula:C9H5BrO2
    Purity:>98.0%(GC)
    Color and Shape:White to Orange to Green powder to crystal
    Molecular weight:225.04

    Ref: 3B-B3334

    5g
    139.00€