19156-54-8

19156-54-8 structure

Name: 4,5,6,7-TETRAHYDROBENZO[B]THIOPHENE-3-CARBOXYLIC ACID
Chemical Name: 4,5,6,7-Tetrahydrobenzothiophene-3-carboxylic acid
CAS Number: 19156-54-8
Molecular Formula: C₉H₁₀O₂S
Molecular Weight: 182.23900
Catalog: Pharmaceutical intermediate Heterocyclic compound Thiophene compound
Create Date: 2018-11-27 16:09:45
Modify Date: 2025-09-15 09:55:59

Name	4,5,6,7-Tetrahydrobenzothiophene-3-carboxylic acid
Synonyms	4,5,6,7-Tetrahydrobenzo[b]thiophene-3-carboxylic acid 4,5,6,7-Tetrahydro-1-benzothiophene-3-carboxylic acid

Density	1.317g/cm3
Boiling Point	350.5ºC at 760mmHg
Molecular Formula	C₉H₁₀O₂S
Molecular Weight	182.23900
Flash Point	165.8ºC
Exact Mass	182.04000
PSA	65.54000
LogP	2.32510
Vapour Pressure	1.63E-05mmHg at 25°C
Index of Refraction	1.616

HS Code	2934999090

14559-12-7

~98%

19156-54-8

Literature: Mitsumori, Susumu; Tsuri, Tatsuo; Honma, Tsunetoshi; Hiramatsu, Yoshiharu; Okada, Toshihiko; Hashizume, Hiroshi; Inagaki, Masanao; Arimura, Akinori; Yasui, Kiyoshi; Asanuma, Fujio; Kishino, Junji; Ohtani, Mitsuaki Journal of Medicinal Chemistry, 2003 , vol. 46, # 12 p. 2446 - 2455

4506-71-2

19156-54-8

Literature: Journal of Medicinal Chemistry, , vol. 46, # 12 p. 2446 - 2455

Precursor 2
14559-12-7 4506-71-2
DownStream 0

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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