2-Ethyl-5-methylbenzo[b]thiophene

Modify Date: 2024-01-09 13:24:00

2-Ethyl-5-methylbenzo[b]thiophene Structure
2-Ethyl-5-methylbenzo[b]thiophene structure
Common Name 2-Ethyl-5-methylbenzo[b]thiophene
CAS Number 16587-51-2 Molecular Weight 176.27800
Density N/A Boiling Point N/A
Molecular Formula C11H12S Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 2-ethyl-5-methyl-1-benzothiophene
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C11H12S
Molecular Weight 176.27800
Exact Mass 176.06600
PSA 28.24000
LogP 3.77210

 Safety Information

HS Code 2934999090

 Synthetic Route

~94%

2-Ethyl-5-methylbenzo[b]thiophene Structure

2-Ethyl-5-methy...

CAS#:16587-51-2

Literature: Texas Biotechnology Corp. Patent: US6342610 B2, 2002 ; Location in patent: Page column 82 ; US 6342610 B2

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2-Ethyl-5-methylbenzo[b]thiophene Structure

2-Ethyl-5-methy...

CAS#:16587-51-2

Literature: Texas Biotechnology Corporation Patent: US5962490 A1, 1999 ; US 5962490 A Title/Abstract Full Text Show Details Chan, Ming Fai; Kogan, Timothy; Verner, Erik Joel; Kois, Adam; Balaji, Vitukudi Narayanaiyengar Patent: US2002/95041 A1, 2002 ; Title/Abstract Full Text Show Details Texas Biotechnology Corporation Patent: US5594021 A1, 1997 ; US 5594021 A

 Customs

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

 Synonyms

Benzo[b]thiophene,2-ethyl-5-methyl
2-ethyl-5-methylbenzo[b]thiophene