Substance

ID:171548

Names and Identifiers
IUPAC name
1,4-dimethyl but-2-ynedioate
IUPAC Traditional name
1,4-dimethyl but-2-ynedioate
Synonyms
Dimethyl acetylenedicarboxylateAcetylenedicarboxylicDMADacid dimethyl ester
Registration numbers
CAS Number
762-42-5
Chemspider ID
12440
Properties
Physical Property
Melting Point
c
Density
1.1564 g/cm3
Solubility
Soluble in most
organic solvents
Insoluble in water
Apperance
Colorless liquid
Boiling Point
195–198 °C
96–98° at 8 mm Hg
Flash Point
187 °F
Refractive Index
1.447
Safety Information
Main Hazard
Toxic gas
Safety Statements
S23 26 27
36/37/39 45
Risk Statements
R34
RTECS
ES0175000
Molecule Details
Molecular Spectra
No Data Available
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References
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