methyl 2-(1,1-dioxothiolan-3-yl)sulfonylacetate

Modify Date: 2025-10-03 14:44:13

methyl 2-(1,1-dioxothiolan-3-yl)sulfonylacetate Structure
methyl 2-(1,1-dioxothiolan-3-yl)sulfonylacetate structure
Common Name methyl 2-(1,1-dioxothiolan-3-yl)sulfonylacetate
CAS Number 4595-66-8 Molecular Weight 256.29700
Density 1.51g/cm3 Boiling Point 557.7ºC at 760 mmHg
Molecular Formula C7H12O6S2 Melting Point N/A
MSDS N/A Flash Point 291.1ºC

 Names

Name methyl 2-(1,1-dioxothiolan-3-yl)sulfonylacetate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.51g/cm3
Boiling Point 557.7ºC at 760 mmHg
Molecular Formula C7H12O6S2
Molecular Weight 256.29700
Flash Point 291.1ºC
Exact Mass 256.00800
PSA 111.34000
LogP 0.92290
Index of Refraction 1.523

 Safety Information

HS Code 2934999090

 Synthetic Route

~%

methyl 2-(1,1-dioxothiolan-3-yl)sulfonylacetate Structure

methyl 2-(1,1-d...

CAS#:4595-66-8

Literature: Gronowitz,S.; Roee,J. Acta Chemica Scandinavica (1947-1973), 1965 , vol. 19, p. 1741 - 1748

 Precursor & DownStream

Precursor  2

DownStream  0

 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

methyl [(1,1-dioxidotetrahydrothiophen-3-yl)sulfonyl]acetate
4-<Thienyl-2>-3,4-dihydro-2-brom-pyrimidin
2-bromo-6-thiophen-2-yl-1,6-dihydro-pyrimidine
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