5-(1,3-dioxolan-2-yl)thiophene-2-sulfonyl chloride

Modify Date: 2025-09-13 18:02:15

5-(1,3-dioxolan-2-yl)thiophene-2-sulfonyl chloride Structure
5-(1,3-dioxolan-2-yl)thiophene-2-sulfonyl chloride structure
Common Name 5-(1,3-dioxolan-2-yl)thiophene-2-sulfonyl chloride
CAS Number 871825-61-5 Molecular Weight 254.71100
Density 1.58g/cm3 Boiling Point 385.5ºC at 760 mmHg
Molecular Formula C7H7ClO4S2 Melting Point N/A
MSDS N/A Flash Point 186.9ºC

 Names

Name 5-(1,3-dioxolan-2-yl)thiophene-2-sulfonyl chloride

 Chemical & Physical Properties

Density 1.58g/cm3
Boiling Point 385.5ºC at 760 mmHg
Molecular Formula C7H7ClO4S2
Molecular Weight 254.71100
Flash Point 186.9ºC
Exact Mass 253.94700
PSA 89.22000
LogP 2.80180
Index of Refraction 1.583
InChIKey FXLSSUOFGGIMFF-UHFFFAOYSA-N
SMILES O=S(=O)(Cl)c1ccc(C2OCCO2)s1

 Safety Information

HS Code 2934999090

 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%
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