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
4-Chloro-2-phenylthieno[2,3-d]pyrimidine REF: 10-F756709CAS: 56843-80-2	95+%	- - -	Discontinued product
4-Chloro-2-iodo-3-methylthieno[2,3-b]pyridine-5-carbonitrile REF: 10-F756711CAS: 930293-15-5	95+%	- - -	Discontinued product
(6S)-5-AZASPIRO[2.4]HEPTANE-5,6-DICARBOXYLIC ACID 5-(1,1-DIMETHYLETHYL) ESTER POTASSIUM SALT (1:1) REF: 10-F466819CAS: 1441673-92-2	97%	- - -	Discontinued product
4-Chloro-2-methyl-1H-pyrrolo[2,3-b]pyridine-5-carbaldehyde REF: 10-F756713CAS: 958230-34-7	95+%	- - -	Discontinued product
4-chloro-2-methoxy-7H-pyrrolo[2,3-d]pyrimidine REF: 10-F756716CAS: 90057-08-2	95+%	- - -	Discontinued product
Methyl 4-chloro-3-nitro-1H-pyrazole-5-carboxylate REF: 10-F756721CAS: 1092782-72-3	97%	- - -	Discontinued product
4-Chloro-5-methylindoline-2,3-dione REF: 10-F756724CAS: 53003-18-2	97%	- - -	Discontinued product
2-(2-AMINOPHENYL)-4-HYDROXYMETHYLTHIAZOLE HCL REF: 10-F466856CAS: 658076-79-0	97.0%	- - -	Discontinued product
ethyl 2-[(cyanoacetyl)amino]-5-[(dimethylamino)carbonyl]-4-methylthiophene-3-carboxylate REF: 10-F367316CAS: 545372-76-7	- - -	- - -	Discontinued product
4-Chloro-N-(1,3-dioxo-1,3,3a,4,7,7a-hexahydro-2H-isoindol-2-yl)benzamide REF: 10-F756733CAS: 478040-23-2	90%	- - -	Discontinued product
4-Chloro-N'-(4-methyl-1,2,3-thiadiazole-5-carbonyl)benzenesulfonohydrazide REF: 10-F756736CAS: 477872-10-9	90%	- - -	Discontinued product
8-AZABICYCLO[3.2.1]OCTANE REF: 10-F466892CAS: 280-05-7	98+%	- - -	Discontinued product
4-Chloro-N-(4-hydroxyphenyl)-N-(thiophen-2-ylmethyl)benzamide REF: 10-F756737CAS: 592467-05-5	98%	- - -	Discontinued product
4-Chloro-N-ethyl-6-(1-phenyl-1H-indol-3-yl)-1,3,5-triazin-2-amine REF: 10-F756743CAS: 500587-39-3	97%	- - -	Discontinued product
[1-((S)-2-Amino-propionyl)-pyrrolidin-3-yl]-ethyl-carbamic acid tert-butyl ester REF: 10-F083364CAS: 1354028-40-2	- - -	- - -	Discontinued product
4-Chloropyrido[3',2':4,5]thieno[3,2-d]pyrimidine REF: 10-F756746CAS: 55115-80-5	98+%	- - -	Discontinued product
Ethyl 4-hydroxy-1H-indole-6-carboxylate REF: 10-F756751CAS: 1167056-64-5	97%	- - -	Discontinued product
1H-PYRAZOLE-4-METHANAMINE OXALATE REF: 10-F467408CAS: 1523618-14-5	97.00	- - -	Discontinued product
5-Phenyl-[1,2,4]triazolo[1,5-a]pyrimidine-7-carboxylic acid REF: 10-F756972CAS: 1018125-31-9	97%	- - -	Discontinued product
Ethyl 5-phenyl-2-(pyrrolidin-1-yl)-1H-pyrrole-3-carboxylate REF: 10-F756973CAS: 118082-59-0	95%	- - -	Discontinued product

1g	Discontinued	Request information
5g	Discontinued	Request information
250mg	Discontinued	Request information

50mg		Discontinued	Request information
250mg		Discontinued	Request information

10mg		Discontinued	Request information
100mg		Discontinued	Request information

5-membered Heterocycles

4-Chloro-2-phenylthieno[2,3-d]pyrimidine

Ref: 10-F756709

4-Chloro-2-iodo-3-methylthieno[2,3-b]pyridine-5-carbonitrile

Ref: 10-F756711

(6S)-5-AZASPIRO[2.4]HEPTANE-5,6-DICARBOXYLIC ACID 5-(1,1-DIMETHYLETHYL) ESTER POTASSIUM SALT (1:1)

Ref: 10-F466819

4-Chloro-2-methyl-1H-pyrrolo[2,3-b]pyridine-5-carbaldehyde

Ref: 10-F756713

4-chloro-2-methoxy-7H-pyrrolo[2,3-d]pyrimidine

Ref: 10-F756716

Methyl 4-chloro-3-nitro-1H-pyrazole-5-carboxylate

Ref: 10-F756721

4-Chloro-5-methylindoline-2,3-dione

Ref: 10-F756724

2-(2-AMINOPHENYL)-4-HYDROXYMETHYLTHIAZOLE HCL

Ref: 10-F466856

ethyl 2-[(cyanoacetyl)amino]-5-[(dimethylamino)carbonyl]-4-methylthiophene-3-carboxylate

Ref: 10-F367316

4-Chloro-N-(1,3-dioxo-1,3,3a,4,7,7a-hexahydro-2H-isoindol-2-yl)benzamide

Ref: 10-F756733

4-Chloro-N'-(4-methyl-1,2,3-thiadiazole-5-carbonyl)benzenesulfonohydrazide

Ref: 10-F756736

8-AZABICYCLO[3.2.1]OCTANE

Ref: 10-F466892

4-Chloro-N-(4-hydroxyphenyl)-N-(thiophen-2-ylmethyl)benzamide

Ref: 10-F756737

4-Chloro-N-ethyl-6-(1-phenyl-1H-indol-3-yl)-1,3,5-triazin-2-amine

Ref: 10-F756743

[1-((S)-2-Amino-propionyl)-pyrrolidin-3-yl]-ethyl-carbamic acid tert-butyl ester

Ref: 10-F083364

4-Chloropyrido[3',2':4,5]thieno[3,2-d]pyrimidine

Ref: 10-F756746

Ethyl 4-hydroxy-1H-indole-6-carboxylate

Ref: 10-F756751

1H-PYRAZOLE-4-METHANAMINE OXALATE

Ref: 10-F467408

5-Phenyl-[1,2,4]triazolo[1,5-a]pyrimidine-7-carboxylic acid

Ref: 10-F756972

Ethyl 5-phenyl-2-(pyrrolidin-1-yl)-1H-pyrrole-3-carboxylate

Ref: 10-F756973