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.

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Product data	Purity	Price range	Estimated delivery
3-Amino-1-methyl-1H-pyrazole-5-carboxylic acid REF: 10-F036145CAS: 117860-54-5	95.0%	- - -	Discontinued product
N-[(5-phenyl-1,3,4-oxadiazol-2-yl)methyl]-N-propylamine REF: 10-F425521CAS: 1185124-33-7	98%	- - -	Discontinued product
(E)-3-(3-((1H-pyrazol-1-yl)methyl)-4-methoxyphenyl)acrylic acid REF: 10-F765354CAS: 1020050-87-6	98%	- - -	Discontinued product
methyl 2-(acetylamino)-5-methylthiophene-3-carboxylate REF: 10-F425532CAS: 67171-50-0	- - -	- - -	Discontinued product
methyl 3-[(3-nitro-1H-1,2,4-triazol-1-yl)methyl]benzoate REF: 10-F425533CAS: 406470-73-3	- - -	- - -	Discontinued product
ethyl [4-bromo-5-methyl-3-(trifluoromethyl)-1H-pyrazol-1-yl]acetate REF: 10-F425534CAS: 354989-32-5	- - -	- - -	Discontinued product
ethyl 5-(1-ethyl-3-methyl-1H-pyrazol-4-yl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-3-carboxylate REF: 10-F425535CAS: 512814-13-0	- - -	- - -	Discontinued product
ethyl 5-(1-adamantyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-3-carboxylate REF: 10-F425538CAS: 676589-12-1	- - -	- - -	Discontinued product
ethyl ({4-ethyl-5-[1-methyl-5-(trifluoromethyl)-1H-pyrazol-3-yl]-4H-1,2,4-triazol-3-yl}thio)acetate REF: 10-F425539CAS: 1005680-56-7	- - -	- - -	Discontinued product
methyl (3-methyl-4-nitro-1H-pyrazol-1-yl)acetate REF: 10-F425540CAS: 1005640-17-4	- - -	- - -	Discontinued product
3-(3-nitro-1H-1,2,4-triazol-1-yl)propanohydrazide REF: 10-F425542CAS: 832740-05-3	- - -	- - -	Discontinued product
5-(3-methoxyphenyl)-1H-pyrazole-3-carbohydrazide REF: 10-F425543CAS: 890007-17-7	- - -	- - -	Discontinued product
3-(3,5-dimethyl-4-nitro-1H-pyrazol-1-yl)propanenitrile REF: 10-F425548CAS: 90953-15-4	- - -	- - -	Discontinued product
5-Bromo-3-nitro-2-(pyrrolidin-1-yl)pyridine REF: 10-F765355CAS: 1020253-22-8	98%	- - -	Discontinued product
3-(4-chlorophenyl)-1,5,6,7-tetrahydro-2H-cyclopenta[4,5]thieno[2,3-d]pyrimidine-2,4(3H)-dione REF: 10-F425550CAS: 309273-77-6	- - -	- - -	Discontinued product
4-chloro-1-[(2-fluorophenoxy)methyl]-1H-pyrazol-3-amine REF: 10-F425552CAS: 1006435-98-8	- - -	- - -	Discontinued product
1-[(3,4-dichlorophenoxy)methyl]-1H-pyrazol-4-amine REF: 10-F425553CAS: 1006315-93-0	- - -	- - -	Discontinued product
1-{[3-(trifluoromethyl)phenoxy]methyl}-1H-pyrazol-4-amine REF: 10-F425554CAS: 1006333-99-8	- - -	- - -	Discontinued product
1-[(4-chlorophenoxy)methyl]-1H-pyrazol-4-amine REF: 10-F425555CAS: 1005563-37-0	- - -	- - -	Discontinued product
5-[(2,4-difluorophenoxy)methyl]thiophene-2-carboxylic acid REF: 10-F425711CAS: 934127-23-8	- - -	- - -	Discontinued product

1g	Discontinued	Request information
5g	Discontinued	Request information
2.5g	Discontinued	Request information
50mg	Discontinued	Request information
100mg	Discontinued	Request information
250mg	Discontinued	Request information
500mg	Discontinued	Request information

5-membered Heterocycles

3-Amino-1-methyl-1H-pyrazole-5-carboxylic acid

Ref: 10-F036145

N-[(5-phenyl-1,3,4-oxadiazol-2-yl)methyl]-N-propylamine

Ref: 10-F425521

(E)-3-(3-((1H-pyrazol-1-yl)methyl)-4-methoxyphenyl)acrylic acid

Ref: 10-F765354

methyl 2-(acetylamino)-5-methylthiophene-3-carboxylate

Ref: 10-F425532

methyl 3-[(3-nitro-1H-1,2,4-triazol-1-yl)methyl]benzoate

Ref: 10-F425533

ethyl [4-bromo-5-methyl-3-(trifluoromethyl)-1H-pyrazol-1-yl]acetate

Ref: 10-F425534

ethyl 5-(1-ethyl-3-methyl-1H-pyrazol-4-yl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-3-carboxylate

Ref: 10-F425535

ethyl 5-(1-adamantyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-3-carboxylate

Ref: 10-F425538

ethyl ({4-ethyl-5-[1-methyl-5-(trifluoromethyl)-1H-pyrazol-3-yl]-4H-1,2,4-triazol-3-yl}thio)acetate

Ref: 10-F425539

methyl (3-methyl-4-nitro-1H-pyrazol-1-yl)acetate

Ref: 10-F425540

3-(3-nitro-1H-1,2,4-triazol-1-yl)propanohydrazide

Ref: 10-F425542

5-(3-methoxyphenyl)-1H-pyrazole-3-carbohydrazide

Ref: 10-F425543

3-(3,5-dimethyl-4-nitro-1H-pyrazol-1-yl)propanenitrile

Ref: 10-F425548

5-Bromo-3-nitro-2-(pyrrolidin-1-yl)pyridine

Ref: 10-F765355

3-(4-chlorophenyl)-1,5,6,7-tetrahydro-2H-cyclopenta[4,5]thieno[2,3-d]pyrimidine-2,4(3H)-dione

Ref: 10-F425550

4-chloro-1-[(2-fluorophenoxy)methyl]-1H-pyrazol-3-amine

Ref: 10-F425552

1-[(3,4-dichlorophenoxy)methyl]-1H-pyrazol-4-amine

Ref: 10-F425553

1-{[3-(trifluoromethyl)phenoxy]methyl}-1H-pyrazol-4-amine

Ref: 10-F425554

1-[(4-chlorophenoxy)methyl]-1H-pyrazol-4-amine

Ref: 10-F425555

5-[(2,4-difluorophenoxy)methyl]thiophene-2-carboxylic acid

Ref: 10-F425711