2,3-dihydro-1-benzofuran-7-sulfonyl chloride

Modify Date: 2025-10-02 19:36:15

2,3-dihydro-1-benzofuran-7-sulfonyl chloride Structure
2,3-dihydro-1-benzofuran-7-sulfonyl chloride structure
Common Name 2,3-dihydro-1-benzofuran-7-sulfonyl chloride
CAS Number 953408-82-7 Molecular Weight 218.65700
Density N/A Boiling Point N/A
Molecular Formula C8H7ClO3S Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 2,3-dihydro-1-benzofuran-7-sulfonyl chloride
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C8H7ClO3S
Molecular Weight 218.65700
Exact Mass 217.98000
PSA 51.75000
LogP 2.62980
InChIKey UNECAYDZDLGSLP-UHFFFAOYSA-N
SMILES O=S(=O)(Cl)c1cccc2c1OCC2

 Safety Information

HS Code 2932999099

 Synthetic Route

~49%

2,3-dihydro-1-benzofuran-7-sulfonyl chloride Structure

2,3-dihydro-1-b...

CAS#:953408-82-7

Literature: Memory Pharmaceuticals Corporation Patent: US2010/29629 A1, 2010 ; Location in patent: Page/Page column 63 ; US 20100029629 A1

~93%

2,3-dihydro-1-benzofuran-7-sulfonyl chloride Structure

2,3-dihydro-1-b...

CAS#:953408-82-7

Literature: Corvas International, Inc. Patent: US6541467 B1, 2003 ; US 6541467 B1

~%

2,3-dihydro-1-benzofuran-7-sulfonyl chloride Structure

2,3-dihydro-1-b...

CAS#:953408-82-7

Literature: Memory Pharmaceuticals Corporation Patent: US2010/16297 A1, 2010 ; Location in patent: Page/Page column 34 ; US 20100016297 A1

 Customs

HS Code 2932999099
Summary 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

2,3-dihydrobenzofuran-7-sulfonyl chloride
7-Benzofuransulfonylchloride,2,3-dihydro
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