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
Ethyl 2-methyl-4-phenyl-1,3-thiazole-5-carboxylate REF: 10-F652761CAS: 32043-95-1	97%	- - -	Discontinued product
2-{[(thiophen-3-yl)methyl]sulfanyl}benzoic acid REF: 10-F652767CAS: 62688-29-3	97%	- - -	Discontinued product
2-Ethyl-1-benzofuran-3-carbonitrile REF: 10-F652768CAS: 42901-97-3	95+%	- - -	Discontinued product
5-(2-bromophenyl)-4H-1,2,4-triazol-3-amine REF: 10-F652773CAS: 59301-25-6	97%	- - -	Discontinued product
5-(4-Tert-butylphenyl)-4h-1,2,4-triazol-3-amine REF: 10-F652774CAS: 20586-97-4	95%	- - -	Discontinued product
2-(4-Ethylphenyl)-1,3-thiazole-4-carbohydrazide REF: 10-F652775CAS: 870761-11-8	95%	- - -	Discontinued product
2-(Chloromethyl)-5-(2-chlorophenyl)-1,3,4-oxadiazole REF: 10-F652777CAS: 24023-72-1	97%	- - -	Discontinued product
3-(4-methyl-1,1-dioxido-2-isothiazolidinyl)-Piperidine REF: 10-F652778CAS: 1511389-04-0	95%	- - -	Discontinued product
2-Methyl-5-phenyl-1h-pyrrole-3-carboxylic acid REF: 10-F652782CAS: 5441-73-6	97%	- - -	Discontinued product
4-Ethyl-1-sulfanyl-4h,5h-[1,2,4]triazolo[4,3-a]quinazolin-5-one REF: 10-F652785CAS: 380674-66-8	95%	- - -	Discontinued product
2,4,5-Trimethyl-1h-pyrrole-3-carboxylic acid REF: 10-F652788CAS: 34294-61-6	98%	- - -	Discontinued product
n-Benzyl-2-chloro-n-(furan-2-ylmethyl)acetamide REF: 10-F652791CAS: 871217-93-5	95%	- - -	Discontinued product
2-Chloro-n-[4-ethoxy-3-(pyrrolidine-1-sulfonyl)phenyl]acetamide REF: 10-F652792CAS: 871217-94-6	98%	- - -	Discontinued product
2-[2-amino-4-(3,4-dimethylphenyl)-1,3-thiazol-5-yl]acetic acid REF: 10-F652795CAS: 871478-85-2	95+%	- - -	Discontinued product
Ethyl 2-{3,5-dimethyl-1-[3-(trifluoromethyl)phenyl]-1h-pyrazol-4-yl}-2-oxoacetate REF: 10-F653072CAS: 956438-46-3	95%	- - -	Discontinued product
(1s)-1-[3-(3-fluorophenyl)-1,2,4-oxadiazol-5-yl]ethan-1-ol REF: 10-F653074CAS: 1568024-49-6	95%	- - -	Discontinued product
5-(1,1-Dioxo-1lambda6-thiolan-3-yl)-2-sulfanylidene-1,3-diazinane-4,6-dione REF: 10-F653075CAS: 874593-97-2	98%	- - -	Discontinued product
2-(3-Bromo-2-oxopyrrolidin-1-yl)thiophene-3-carbonitrile REF: 10-F653076CAS: 874593-96-1	98%	- - -	Discontinued product
2-(Pyrrolidine-1-sulfonyl)benzene-1-sulfonyl chloride REF: 10-F653078CAS: 921160-84-1	95%	- - -	Discontinued product
4-(5-Methylthiophen-2-yl)-1h-pyrrole-3-carboxylic acid REF: 10-F653080CAS: 1096308-28-9	95%	- - -	Discontinued product

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

5-membered Heterocycles

Ethyl 2-methyl-4-phenyl-1,3-thiazole-5-carboxylate

Ref: 10-F652761

2-{[(thiophen-3-yl)methyl]sulfanyl}benzoic acid

Ref: 10-F652767

2-Ethyl-1-benzofuran-3-carbonitrile

Ref: 10-F652768

5-(2-bromophenyl)-4H-1,2,4-triazol-3-amine

Ref: 10-F652773

5-(4-Tert-butylphenyl)-4h-1,2,4-triazol-3-amine

Ref: 10-F652774

2-(4-Ethylphenyl)-1,3-thiazole-4-carbohydrazide

Ref: 10-F652775

2-(Chloromethyl)-5-(2-chlorophenyl)-1,3,4-oxadiazole

Ref: 10-F652777

3-(4-methyl-1,1-dioxido-2-isothiazolidinyl)-Piperidine

Ref: 10-F652778

2-Methyl-5-phenyl-1h-pyrrole-3-carboxylic acid

Ref: 10-F652782

4-Ethyl-1-sulfanyl-4h,5h-[1,2,4]triazolo[4,3-a]quinazolin-5-one

Ref: 10-F652785

2,4,5-Trimethyl-1h-pyrrole-3-carboxylic acid

Ref: 10-F652788

n-Benzyl-2-chloro-n-(furan-2-ylmethyl)acetamide

Ref: 10-F652791

2-Chloro-n-[4-ethoxy-3-(pyrrolidine-1-sulfonyl)phenyl]acetamide

Ref: 10-F652792

2-[2-amino-4-(3,4-dimethylphenyl)-1,3-thiazol-5-yl]acetic acid

Ref: 10-F652795

Ethyl 2-{3,5-dimethyl-1-[3-(trifluoromethyl)phenyl]-1h-pyrazol-4-yl}-2-oxoacetate

Ref: 10-F653072

(1s)-1-[3-(3-fluorophenyl)-1,2,4-oxadiazol-5-yl]ethan-1-ol

Ref: 10-F653074

5-(1,1-Dioxo-1lambda6-thiolan-3-yl)-2-sulfanylidene-1,3-diazinane-4,6-dione

Ref: 10-F653075

2-(3-Bromo-2-oxopyrrolidin-1-yl)thiophene-3-carbonitrile

Ref: 10-F653076

2-(Pyrrolidine-1-sulfonyl)benzene-1-sulfonyl chloride

Ref: 10-F653078

4-(5-Methylthiophen-2-yl)-1h-pyrrole-3-carboxylic acid

Ref: 10-F653080