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diethyl but-2-ynedioate (Molecular Formula: C8H10O4)

Product Name: diethyl but-2-ynedioate
CAS Registry Number: 762-21-0
EINECS: 212-095-8  
Synonyms: Diethyl 2-butynedioate; diethyl but-2-ynedioate;diethyl but-2-ynedioate; diethylbut-2-indioat; diethyl ester; 762-21-0; 2-Butynedioic acid;Diethyl acetylenedicarboxylate;
Molecular Structure:
Molecular Formula: C8H10O4
Molecular Weight: 170.1626
Density:  1.06
Boiling Point:  107-110 ºC (11 MMHG)
Melting Point:  1-3 ºC
Flash Point:  94 ºC
Refractive index:  1.441-1.443
Risk Codes:  S25;S36/37/39;S45
Safety Statements:  R34
Hazard Symbols:  C: Corrosive;

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