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
1-benzyl-4,5-diphenyl-2,3-dihydro-1H-imidazole-2-thione REF: 10-F643454CAS: 15061-34-4	97%	- - -	Discontinued product
5-hydroxy-3-methyl-1-propyl-1H,2H,3H,4H,7H-pyrrolo[2,3-d]pyrimidine-2,4-dione REF: 10-F643459CAS: 851169-34-1	95%	- - -	Discontinued product
4-(4-chlorophenyl)-3-(3-methoxyphenyl)-4,5-dihydro-1H-1,2,4-triazole-5-thione REF: 10-F643460CAS: 731826-99-6	95%	- - -	Discontinued product
2-Cyano-n-[4-(3,4-dihydroxyphenyl)-1,3-thiazol-2-yl]acetamide REF: 10-F643468CAS: 851169-22-7	95%	- - -	Discontinued product
2-Cyano-n-[4-(4-ethylphenyl)-1,3-thiazol-2-yl]acetamide REF: 10-F643469CAS: 545372-74-5	95%	- - -	Discontinued product
2-Cyano-n-[4-(2,4,5-trimethylphenyl)-1,3-thiazol-2-yl]acetamide REF: 10-F643470CAS: 851169-55-6	95%	- - -	Discontinued product
7,7,9-Trimethyl-2,4-dioxo-1,3-diazaspiro[4.5]decane-3-acetic acid REF: 10-F643471CAS: 851175-93-4	95%	- - -	Discontinued product
4-(4-Chlorophenyl)-3-(thiophen-2-yl)-2,5-dihydrofuran-2-one REF: 10-F643475CAS: 851169-29-4	95%	- - -	Discontinued product
4-[(furan-2-yl)methyl]-3-(pyridin-4-yl)-4,5-dihydro-1H-1,2,4-triazole-5-thione REF: 10-F643687CAS: 352661-33-7	95%	- - -	Discontinued product
4-[(furan-2-yl)methyl]-3-phenyl-4,5-dihydro-1H-1,2,4-triazole-5-thione REF: 10-F643688CAS: 537017-48-4	95%	- - -	Discontinued product
4-[(furan-2-yl)methyl]-3-(pyridin-3-yl)-4,5-dihydro-1H-1,2,4-triazole-5-thione REF: 10-F643689CAS: 380876-80-2	95%	- - -	Discontinued product
3-cyclopropyl-4-[(furan-2-yl)methyl]-4,5-dihydro-1H-1,2,4-triazole-5-thione REF: 10-F643691CAS: 735342-68-4	95%	- - -	Discontinued product
4-amino-3-(2,3-dihydro-1,4-benzodioxin-2-yl)-4,5-dihydro-1H-1,2,4-triazole-5-thione REF: 10-F643692CAS: 364599-69-9	97%	- - -	Discontinued product
4-amino-3-[2-(4-methylphenyl)quinolin-4-yl]-4,5-dihydro-1H-1,2,4-triazole-5-thione REF: 10-F643693CAS: 733030-64-3	95%	- - -	Discontinued product
5-(2-methylfuran-3-yl)-2,3-dihydro-1,3,4-oxadiazole-2-thione REF: 10-F643694CAS: 560995-28-0	95%	- - -	Discontinued product
2-[4-(4-methylphenyl)-2-sulfanylidene-2,3-dihydro-1,3-thiazol-3-yl]acetic acid REF: 10-F643696CAS: 554407-96-4	95%	- - -	Discontinued product
3-(Furan-2-ylformamido)propanoic acid REF: 10-F643713CAS: 5652-37-9	95+%	- - -	Discontinued product
2-Chloro-n-[4-(6-methyl-1,3-benzothiazol-2-yl)phenyl]propanamide REF: 10-F643721CAS: 743442-07-1	90%	- - -	Discontinued product
2-Chloro-n-(9-ethyl-9h-carbazol-3-yl)propanamide REF: 10-F643728CAS: 731012-12-7	95%	- - -	Discontinued product
5-(4-fluorophenyl)-1H,4H-thieno[2,3-d]pyrimidine-4-thione REF: 10-F643744CAS: 356569-50-1	95%	- - -	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

1-benzyl-4,5-diphenyl-2,3-dihydro-1H-imidazole-2-thione

Ref: 10-F643454

5-hydroxy-3-methyl-1-propyl-1H,2H,3H,4H,7H-pyrrolo[2,3-d]pyrimidine-2,4-dione

Ref: 10-F643459

4-(4-chlorophenyl)-3-(3-methoxyphenyl)-4,5-dihydro-1H-1,2,4-triazole-5-thione

Ref: 10-F643460

2-Cyano-n-[4-(3,4-dihydroxyphenyl)-1,3-thiazol-2-yl]acetamide

Ref: 10-F643468

2-Cyano-n-[4-(4-ethylphenyl)-1,3-thiazol-2-yl]acetamide

Ref: 10-F643469

2-Cyano-n-[4-(2,4,5-trimethylphenyl)-1,3-thiazol-2-yl]acetamide

Ref: 10-F643470

7,7,9-Trimethyl-2,4-dioxo-1,3-diazaspiro[4.5]decane-3-acetic acid

Ref: 10-F643471

4-(4-Chlorophenyl)-3-(thiophen-2-yl)-2,5-dihydrofuran-2-one

Ref: 10-F643475

4-[(furan-2-yl)methyl]-3-(pyridin-4-yl)-4,5-dihydro-1H-1,2,4-triazole-5-thione

Ref: 10-F643687

4-[(furan-2-yl)methyl]-3-phenyl-4,5-dihydro-1H-1,2,4-triazole-5-thione

Ref: 10-F643688

4-[(furan-2-yl)methyl]-3-(pyridin-3-yl)-4,5-dihydro-1H-1,2,4-triazole-5-thione

Ref: 10-F643689

3-cyclopropyl-4-[(furan-2-yl)methyl]-4,5-dihydro-1H-1,2,4-triazole-5-thione

Ref: 10-F643691

4-amino-3-(2,3-dihydro-1,4-benzodioxin-2-yl)-4,5-dihydro-1H-1,2,4-triazole-5-thione

Ref: 10-F643692

4-amino-3-[2-(4-methylphenyl)quinolin-4-yl]-4,5-dihydro-1H-1,2,4-triazole-5-thione

Ref: 10-F643693

5-(2-methylfuran-3-yl)-2,3-dihydro-1,3,4-oxadiazole-2-thione

Ref: 10-F643694

2-[4-(4-methylphenyl)-2-sulfanylidene-2,3-dihydro-1,3-thiazol-3-yl]acetic acid

Ref: 10-F643696

3-(Furan-2-ylformamido)propanoic acid

Ref: 10-F643713

2-Chloro-n-[4-(6-methyl-1,3-benzothiazol-2-yl)phenyl]propanamide

Ref: 10-F643721

2-Chloro-n-(9-ethyl-9h-carbazol-3-yl)propanamide

Ref: 10-F643728

5-(4-fluorophenyl)-1H,4H-thieno[2,3-d]pyrimidine-4-thione

Ref: 10-F643744