C3H6O4S
138.14 g/mol
Industrial ChemicalDanger
Trimethylene sulfate
CAS1073-05-8EC214-022-5
Category
Industrial Chemical
Compound Class
Heterocycle
Primary Use
Chemical intermediate for sulfate esters
Trimethylene sulfate is a cyclic sulfate ester compound. It is used as a chemical intermediate for the production of sulfate esters.
Chemical intermediate for sulfate esters
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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Related Compounds
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organic synthesis intermediate
Safety Reference
Danger
H318Causes serious eye damage
H341Suspected of causing genetic defects
H351Suspected of causing cancer
Customs Tariff Classification
The international HS code for Trimethylene sulfate (CAS 1073-05-8) is 2920.90.
HS code (international, 6-digit)
2920.90
EU CN code (8-digit)
2920 90 70
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
Identifiers
IUPAC Name
1,3,2-dioxathiane 2,2-dioxide
InChIKey
OQYOVYWFXHQYOP-UHFFFAOYSA-N
SMILES
C1COS(=O)(=O)OC1
Synonyms (14)
- 1,3,2-dioxathiane-2,2-dione
- 1,3-Propylene sulfate
- 1,3-propylene sulphate
- PROPANO-1,3-DIYL SULFATE
- PROPANO-1,3-DIYL SULPHATE
- PROPYLENE SULFATE, 1,3-
- PROPYLENE SULPHATE, 1,3-
- TRIMETHYLENE SULPHATE
- Trimethylene sulfate
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