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2689-69-2 Methyl 3-oxotetrahydrothiophene-2-carboxylate

product Name Methyl 3-oxotetrahydrothiophene-2-carboxylate
CAS No 2689-69-2
Synonyms 2-Thiophenecarboxylic acid, tetrahydro-3-oxo-, methyl ester; Methyl tetrahydro-3-oxo-2-thenoate
Molecular Formula C6H8O3S
Molecular Weight 160.1909
InChI InChI=1/C6H8O3S/c1-9-6(8)5-4(7)2-3-10-5/h5H,2-3H2,1H3
EINECS 220-257-4
Molecular Structure 2689-69-2 Methyl 3-oxotetrahydrothiophene-2-carboxylate
Density 1.309g/cm3
Melting point 38℃
Boiling point 248.4°C at 760 mmHg
Refractive index 1.528
Flash point 116.7°C
Vapour Pressur 0.0243mmHg at 25°C
Hazard Symbols  Xn:Harmful;
Risk Codes R22:;
R36:;
Safety Description S26:;
S36/37:;