Ethanethioic acid,1,1'-anhydrosulfide

Modify Date: 2025-08-20 20:02:35

Ethanethioic acid,1,1'-anhydrosulfide Structure
Ethanethioic acid,1,1'-anhydrosulfide structure
Common Name Ethanethioic acid,1,1'-anhydrosulfide
CAS Number 3232-39-1 Molecular Weight 118.15400
Density 1.149g/cm3 Boiling Point 119.5ºC at 760mmHg
Molecular Formula C4H6O2S Melting Point N/A
MSDS N/A Flash Point 26.7ºC

 Names

Name S-acetyl ethanethioate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.149g/cm3
Boiling Point 119.5ºC at 760mmHg
Molecular Formula C4H6O2S
Molecular Weight 118.15400
Flash Point 26.7ºC
Exact Mass 118.00900
PSA 59.44000
LogP 0.81260
Index of Refraction 1.469
InChIKey DPCQJLQPDJPRCM-UHFFFAOYSA-N
SMILES CC(=O)SC(C)=O

 Safety Information

Risk Phrases 10-36/37/38
Safety Phrases 16-26-36-46
RIDADR UN 1993
Packaging Group III
Hazard Class 3.2
HS Code 2930909090

 Synthetic Route

 Customs

HS Code 2930909090
Summary 2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 Synonyms

1,1'-Thiobis-(ethane-1-one)
diacetic thioanhydride
Acetyl sulfide
Diacetylsulfid
EINECS 221-774-8
Diacetyl Sulfide
AC1L2RHS
Diacetyl sulphide
Acetic thioanhydride
thioacetic anhydride
ACMC-209hsh
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