thieno[2,3-b]

This page lists thieno[2,3-b] compounds supplied by 69Chem: 1,996 products in total, each identified by its CAS Registry Number. Examples include 5-Ethyl-3-nitrothieno[2,3-b]pyridine (CAS 51043-51-7), Thieno[2,3-b]pyridine-5-carboxylic acid, 2,7-diethyl-4,7-dihydro-4-oxo- (CAS 55503-25-8), Thieno[2,3-b]pyridine-5-carboxylic acid, 4-hydroxy-3-methyl-, ethyl ester (CAS 55503-34-9), Thieno[2,3-b]pyridine-5-carboxylic acid, 4-hydroxy-2-iodo-, ethyl ester (CAS 55503-37-2), 2-Chloro-7-ethyl-4,7-dihydro-4-oxothieno[2,3-b]pyridine-5-carboxylic acid (CAS 55503-43-0). Open a product page for its molecular formula, identifiers and synonyms, or send an inquiry for purity, packaging, price and lead time.

  1. 2026-11-08 Dedicated to providing high-quality products and excellent services to serve global advanced customers. 69Chem lists 1,996 thieno[2,3-b] compounds by CAS number. Request a quote for research or bulk quantities. synthesis cost suppliers use supplier high purity price manufacturers cmo distributors for sale factories application cas no distributor purchase sales wholesale raw material cdmo structure of manufacturer manufacturing cdmo .
  2. butanoic acid, 4-oxo-4-[(phenylmethyl)amino]-, methyl ester
    5104-87-0
  3. 2H-3,1-Benzoxazin-2-one,1,4-dihydro-6-[4-[(3-methoxyphenyl)sulfinyl]butoxy]-4,4-dimethyl-
    89431-85-6
  4. 5-AZABICYCLO[2.1.0]PENTANE-5-CARBOXYLIC ACID 1-METHYL-,METHYL ESTER
    51047-64-4
  5. 2-Naphthalenesulfonic acid,4-[[4-(aminosulfonyl)phenyl]azo]-1-hydroxy-5-[(methylsulfonyl)amino]-,phenyl ester
    57751-97-0
  6. Bis(hydroxyacetato-O1,O2)(hydroxyacetato(2-)-O1,O2)titanium
    51069-00-2
  7. 2H-3,1-Benzoxazin-2-one,6-[4-[N-acetyl-S-(4-cyclohexylphenyl)sulfonimidoyl]butoxy]-4,4-dihexyl-1,4-dihydro-
    89432-75-7
  8. 2,2-dimethyl-5-(naphthalen-2-yl)-3,4-dihydro-2H-pyrrole-3-carbonitrile
  9. VINYLTHIOOXAZOLIDONE
  10. Methanesulfonic acid, trifluoro-, 2,3-dimethyl-4-(methylthio)phenyl ester
  11. 3,5-Pyridinedicarboxylic acid,4-(2,3-dichlorophenyl)-2-(diethoxymethyl)-1,4-dihydro-6-methyl-, 3-ethyl5-methyl ester
  12. 51043-51-7
  13. 55503-25-8
  14. 55503-34-9
  15. 55503-37-2
  16. 55503-43-0
  17. 518291-59-3
  18. 672965-49-0
  19. 919114-11-7
  2. Thiophenol
  3. BenzoThiophene
  4. Thiophene
  5. Thiophene
  6. ChloroThiophen
  7. BromoThiophen
  8. Dibenzothiophene
  9. BenzoThiophene
  10. Thieno
  11. Thieno[2,3-e]
  12. Thieno[2,3-d]
  13. thieno[2,3-b]
  14. Thieno[2,3-a]
  15. Thieno[3,2-e] [3,2-f] [3,2-g] [3,2-h] [3,2-a]
  16. Thieno[3,2-d]
  17. Thieno[3,2-c]
  18. Thieno[3,2-b]
  19. thieno[2,3-b] Provider