5-membered Heterocycles

5-membered heterocycles are organic compounds formed by a five-membered ring containing one or more heteroatoms such as nitrogen, oxygen, or sulfur. These compounds often result from the fusion of a benzene ring and a 5-membered heterocycle, creating diverse structures with unique chemical properties. 5-membered heterocycles are widely used in pharmaceuticals, agrochemicals, and materials science due to their reactivity and versatility. At CymitQuimica, we offer a comprehensive selection of high-quality 5-membered heterocycles to support your research and industrial applications.

20
- 50
- 100
- 200

products per page. 118417 products on this category.

Product data	Purity	Price range	Estimated delivery
4-Imidazolecarboxylic Acid REF: 3B-I0607CAS: 1072-84-0	>98.0%(T)(HPLC)	47.00 €~149.00 €	Fri 25 Oct 24
5-Bromopyrazolo[3,4-b]pyridine REF: 3B-B4363CAS: 875781-17-2	>95.0%(T)(HPLC)	117.00 €	Fri 25 Oct 24
6-Fluoro-2,3,4,9-tetrahydro-1h-carbazol-4-one REF: 10-F661267CAS: 88368-12-1	95%	95.00 €~1,241.00 €	Fri 25 Oct 24
3,9-Diphenyl-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)carbazole REF: 3B-D5056CAS: 1359833-28-5	>98.0%(T)(HPLC)	45.00 €~141.00 €	Fri 25 Oct 24
2-Acetyl-5-bromothiophene REF: 3B-A1183CAS: 5370-25-2	>98.0%(GC)	34.00 €~84.00 €	Fri 25 Oct 24
Chloropretadalafil REF: 3B-C3623CAS: 171489-59-1	>98.0%(T)(HPLC)	84.00 €	Fri 25 Oct 24
DL-Histidine REF: 3B-H0148CAS: 4998-57-6	>98.0%(T)(HPLC)	25.00 €~82.00 €	Fri 25 Oct 24
4-(4,5-DIPHENYL-1H-IMIDAZOL-2-YL)BENZOIC ACID REF: 10-F827786CAS: 5496-35-5	98%	86.00 €~633.00 €	Fri 25 Oct 24
2,6-Dibromo-4-n-octyldithieno[3,2-b:2',3'-d]pyrrole REF: 3B-D4714CAS: 1346688-54-7	>94.0%(GC)	191.00 €	Fri 25 Oct 24
3,5-Bis(trifluoromethyl)pyrazole REF: 3B-B4762CAS: 14704-41-7	>98.0%(GC)	57.00 €~183.00 €	Fri 25 Oct 24
2,7-Dibromo-9-hexylcarbazole REF: 3B-D5055CAS: 654676-12-7	>98.0%(GC)	56.00 €~189.00 €	Fri 25 Oct 24
4-Aminopyrazolo[3,4-d]pyrimidine REF: 3B-A1041CAS: 20289-44-5 2380-63-4	>97.0%(T)(HPLC)	27.00 €~228.00 €	Fri 25 Oct 24
Methyl 3-Amino-2-thiophenecarboxylate REF: 3B-A1039CAS: 22288-78-4	>98.0%(GC)(T)	45.00 €~150.00 €	Fri 25 Oct 24
3-Fluorophthalic anhydride REF: 10-F002357CAS: 652-39-1	97.0%	20.00 €~1,100.00 €	Fri 25 Oct 24
2-Hydroxy-4-methylthiazole-5-carboxylic acid REF: 10-F077616CAS: 875237-46-0	95.0%	74.00 €~1,112.00 €	Fri 25 Oct 24
3-(2-amino-5,7-dimethyl[1,2,4]triazolo[1,5-a]pyrimidin-6-yl)propanoic acid REF: 10-F912850	- - -	326.00 €~465.00 €	Fri 25 Oct 24
4-Bromocarbazole REF: 3B-B4752CAS: 3652-89-9	>98.0%(GC)	34.00 €~98.00 €	Fri 25 Oct 24
ETHYL 4-BROMO-1-METHYL-1H-IMIDAZOLE-2-CARBOXYLATE REF: 10-F531963CAS: 1260672-33-0	95.0%	34.00 €~87.00 €	Fri 25 Oct 24
3-(2-Amino-thiazol-4-yl)-benzonitrile REF: 10-F014091CAS: 202664-32-2	- - -	408.00 €	Fri 25 Oct 24
5-Nitrothiophene-2-carboxaldehyde REF: 10-F037376CAS: 4521-33-9	90.0%	20.00 €~503.00 €	Fri 25 Oct 24

1g		479.00 €
5g		1,241.00 €
2.5g		898.00 €
50mg		95.00 €
100mg		141.00 €
250mg		199.00 €
500mg		350.00 €

1g		20.00 €
5g		27.00 €
10g		34.00 €
25g		75.00 €
100g		250.00 €
500g		1,100.00 €

1g		20.00 €
5g		23.00 €
10g		25.00 €
25g		32.00 €
100g		117.00 €
500g		503.00 €

5-membered Heterocycles

4-Imidazolecarboxylic Acid

Ref: 3B-I0607

5-Bromopyrazolo[3,4-b]pyridine

Ref: 3B-B4363

6-Fluoro-2,3,4,9-tetrahydro-1h-carbazol-4-one

Ref: 10-F661267

3,9-Diphenyl-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)carbazole

Ref: 3B-D5056

2-Acetyl-5-bromothiophene

Ref: 3B-A1183

Chloropretadalafil

Ref: 3B-C3623

DL-Histidine

Ref: 3B-H0148

4-(4,5-DIPHENYL-1H-IMIDAZOL-2-YL)BENZOIC ACID

Ref: 10-F827786

2,6-Dibromo-4-n-octyldithieno[3,2-b:2',3'-d]pyrrole

Ref: 3B-D4714

3,5-Bis(trifluoromethyl)pyrazole

Ref: 3B-B4762

2,7-Dibromo-9-hexylcarbazole

Ref: 3B-D5055

4-Aminopyrazolo[3,4-d]pyrimidine

Ref: 3B-A1041

Methyl 3-Amino-2-thiophenecarboxylate

Ref: 3B-A1039

3-Fluorophthalic anhydride

Ref: 10-F002357

2-Hydroxy-4-methylthiazole-5-carboxylic acid

Ref: 10-F077616

3-(2-amino-5,7-dimethyl[1,2,4]triazolo[1,5-a]pyrimidin-6-yl)propanoic acid

Ref: 10-F912850

4-Bromocarbazole

Ref: 3B-B4752

ETHYL 4-BROMO-1-METHYL-1H-IMIDAZOLE-2-CARBOXYLATE

Ref: 10-F531963

3-(2-Amino-thiazol-4-yl)-benzonitrile

Ref: 10-F014091

5-Nitrothiophene-2-carboxaldehyde

Ref: 10-F037376