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
2-Nonanoyloxazole REF: 10-F202593CAS: 898758-39-9	97.0%	- - -	Discontinued product
2-Octanoyloxazole REF: 10-F202592CAS: 898758-36-6	97.0%	- - -	Discontinued product
5-(1,3-Dioxolan-2-yl)-2-thienyl 2-methylpropyl ketone REF: 10-F202407CAS: 898772-84-4	97.0%	- - -	Discontinued product
5-(1,3-Dioxolan-2-yl)-2-thienyl isopropyl ketone REF: 10-F202405CAS: 898772-80-0	97.0%	- - -	Discontinued product
5-(1,3-dioxolan-2-yl)-2-thienyl 5-oxohexyl ketone REF: 10-F202400CAS: 898772-68-4	97.0%	- - -	Discontinued product
5-(1,3-dioxolan-2-yl)-2-thienyl 3-oxobutyl ketone REF: 10-F202398CAS: 898772-64-0	97.0%	- - -	Discontinued product
Cyclopentyl 5-(1,3-dioxolan-2-yl)-2-thienyl ketone REF: 10-F202395CAS: 898772-54-8	97.0%	- - -	Discontinued product
Cyclobutyl 5-(1,3-dioxolan-2-yl)-2-thienyl ketone REF: 10-F202394CAS: 898772-52-6	97.0%	- - -	Discontinued product
Cyclopropyl 5-(1,3-dioxolan-2-yl)-2-thienyl ketone REF: 10-F202393CAS: 898772-50-4	97.0%	- - -	Discontinued product
2-Trifluoroacetyl-5-(1,3-dioxolan-2-yl)thiophene REF: 10-F202388CAS: 898772-29-7	97.0%	- - -	Discontinued product
Ethyl 5-(4-isoquinolyl)-2-furoate REF: 10-F200884CAS: 1187163-50-3	97.0%	- - -	Discontinued product
2-Chloro-3-[3,4-(methylenedioxy)phenyl]-1-propene REF: 10-F200739CAS: 951887-70-0	97.0%	- - -	Discontinued product
2-(1H-1,2,3-Benzotriazol-1-ylmethyl)-6-tert-butyl-4-methylphenol REF: 10-F182426CAS: 132980-36-0	- - -	- - -	Discontinued product
3-CHLORO-N-(3-CHLORO-4-(4-CHLORO-1,3-DIOXOISOINDOLIN-2-YL)PHENYL)PICOLINAMIDE REF: 10-F826821CAS: 1623101-11-0	97%	- - -	Discontinued product
1,3-Bis(1H-1,2,3-benzotriazol-1-yl)propan-2-one REF: 10-F182366CAS: 156395-18-5	- - -	- - -	Discontinued product
1-(2-Nitroethyl)-1H-1,2,3-benzotriazole REF: 10-F180609CAS: 26861-64-3	- - -	- - -	Discontinued product
(E)-N-[1-(1H-1,2,3-Benzotriazol-1-yl)propan-2-ylidene]hydroxylamine REF: 10-F180570CAS: 916752-27-7	- - -	- - -	Discontinued product
2-(2-Thienyl)benzimidazole-6-carboxylic acid REF: 10-F098163CAS: 174422-11-8	- - -	- - -	Discontinued product
2-(4-Cyanophenyl)benzimidazole REF: 10-F098151CAS: 4110-15-0	- - -	- - -	Discontinued product
3-Oxo-2-phenethyl-2,3-dihydro-1H-isoindole-4-carboxylic acid REF: 10-F097809CAS: 943251-45-4	- - -	- - -	Discontinued product

1g		Discontinued	Request information
2g		Discontinued	Request information

5mg	Discontinued	Request information
10mg	Discontinued	Request information
25mg	Discontinued	Request information

5-membered Heterocycles

2-Nonanoyloxazole

Ref: 10-F202593

2-Octanoyloxazole

Ref: 10-F202592

5-(1,3-Dioxolan-2-yl)-2-thienyl 2-methylpropyl ketone

Ref: 10-F202407

5-(1,3-Dioxolan-2-yl)-2-thienyl isopropyl ketone

Ref: 10-F202405

5-(1,3-dioxolan-2-yl)-2-thienyl 5-oxohexyl ketone

Ref: 10-F202400

5-(1,3-dioxolan-2-yl)-2-thienyl 3-oxobutyl ketone

Ref: 10-F202398

Cyclopentyl 5-(1,3-dioxolan-2-yl)-2-thienyl ketone

Ref: 10-F202395

Cyclobutyl 5-(1,3-dioxolan-2-yl)-2-thienyl ketone

Ref: 10-F202394

Cyclopropyl 5-(1,3-dioxolan-2-yl)-2-thienyl ketone

Ref: 10-F202393

2-Trifluoroacetyl-5-(1,3-dioxolan-2-yl)thiophene

Ref: 10-F202388

Ethyl 5-(4-isoquinolyl)-2-furoate

Ref: 10-F200884

2-Chloro-3-[3,4-(methylenedioxy)phenyl]-1-propene

Ref: 10-F200739

2-(1H-1,2,3-Benzotriazol-1-ylmethyl)-6-tert-butyl-4-methylphenol

Ref: 10-F182426

3-CHLORO-N-(3-CHLORO-4-(4-CHLORO-1,3-DIOXOISOINDOLIN-2-YL)PHENYL)PICOLINAMIDE

Ref: 10-F826821

1,3-Bis(1H-1,2,3-benzotriazol-1-yl)propan-2-one

Ref: 10-F182366

1-(2-Nitroethyl)-1H-1,2,3-benzotriazole

Ref: 10-F180609

(E)-N-[1-(1H-1,2,3-Benzotriazol-1-yl)propan-2-ylidene]hydroxylamine

Ref: 10-F180570

2-(2-Thienyl)benzimidazole-6-carboxylic acid

Ref: 10-F098163

2-(4-Cyanophenyl)benzimidazole

Ref: 10-F098151

3-Oxo-2-phenethyl-2,3-dihydro-1H-isoindole-4-carboxylic acid

Ref: 10-F097809