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Reference substances

Reference substances

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General information

Inventory

EC number:
201-058-1
EC name:
Dimethyl sulphate
CAS number:
77-78-1

No inventory information available

Reference substance information

IUPAC name:
dimethyl sulfate
Synonyms
Names:
DMS
Methyl Hydroxide
Methylol
Sulfuric acid, dimethyl ester
dimethyl monosulfate
dimethyl monosulphate
methylsulfate
methylsulphate
sulfuric acid dimethyl ester
Identifier:
CAS number
67-56-1
Identifier:
CAS number
77-78-1
Identifier:
IUPAC name
methanol
Identifier:
other: Molecular formula
CH4O
Identifier:
other: SMILES notation
CO
Identifier:
other: InChl
InChI=1/CH4O/c1-2/h2H,1H3
dimethyl sulfate

CAS information

CAS number:
77-78-1

Molecular and structural information

Molecular formula:
C2H6O4S
Molecular weight:
126.132
SMILES notation:
COS(=O)(=O)OC
InChl:
InChI=1/C2H6O4S/c1-5-7(3,4)6-2/h1-2H3
Structural formula:
Chemical structure