146137-87-3

146137-87-3 structure

146137-87-3 structure

Name: Ethyl 4-(trifluoromethyl)benzo[b]thiophene-2-carboxylate
Chemical Name: Methyl 4-(trifluoromethyl)-1-benzothiophene-2-carboxylate
CAS Number: 146137-87-3
Molecular Formula: C₁₁H₇F₃O₂S
Molecular Weight: 260.23200
Create Date: 2018-12-30 09:05:59
Modify Date: 2025-08-24 19:00:08

Name	Methyl 4-(trifluoromethyl)-1-benzothiophene-2-carboxylate
Synonyms	methyl 4-(trifluoromethyl)benzo<b>thiophene-2-carboxylate Benzo[b]thiophene-2-carboxylicacid,4-(trifluoromethyl)-,methyl ester

Density	1.41g/cm3
Boiling Point	312.4ºC at 760mmHg
Melting Point	81-83ºC
Molecular Formula	C₁₁H₇F₃O₂S
Molecular Weight	260.23200
Flash Point	142.7ºC
Exact Mass	260.01200
PSA	54.54000
LogP	3.70670

Hazard Codes	Xi: Irritant;
HS Code	2934999090

60611-24-7 structure

60611-24-7

2365-48-2 structure

2365-48-2

~%

146137-87-3 structure

146137-87-3

Literature: Tetrahedron Letters, , vol. 33, # 49 p. 7499 - 7502

401-80-9 structure

401-80-9

~%

146137-87-3 structure

146137-87-3

Literature: Tetrahedron Letters, , vol. 33, # 49 p. 7499 - 7502

Precursor 3
60611-24-7 2365-48-2 401-80-9
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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