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3-Methoxycarbonyl-3-sulfolene_Molecular_structure_CAS_67488-50-0)
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3-Methoxycarbonyl-3-sulfolene

Catalog No. L18353 Name Alfa Aesar
CAS Number 67488-50-0 Website
M. F. C6H8O4S Telephone
M. W. 176.19032 Fax
Purity 98% Email
Storage Chembase ID: 152035

SYNONYMS

Title
3-甲氧基羰基-3-亚砜
IUPAC name
methyl 1,1-dioxo-2,5-dihydro-1λ6-thiophene-3-carboxylate
IUPAC Traditional name
methyl 1,1-dioxo-2,5-dihydro-1λ6-thiophene-3-carboxylate
Synonyms
3-Methoxycarbonyl-2,5-dihydrothiophene-1,1-dioxide
3-Carbomethoxy-3-sulfolene

DATABASE IDS

MDL Number MFCD00042754
CAS Number 67488-50-0
EC Number 266-700-5
Beilstein Number 1368581

PROPERTIES

Purity 98%
Melting Point 60-64°C
TSCA Listed

DETAILS

REFERENCES

  • Precursor of 2-methoxycarbonyl-1,3-butadiene (cf 3-Sulfolene, A13887), useful in cycloaddition reactions: J. Org. Chem., 43, 4431 (1978).