Diethyl acetylenedicarboxylate

CAS NO: 762-21-0
Molecular Formula: C8H10O4
Molecular Weight: 170.16

Synonyms

YL2-BUTYNEDIOATE

DIETHYL BUTYNEDIOATE

Diethyl acetylenedic

Diethyl 2-butynedioate

Diethyl but-2-ynedioate

Bis(carboethoxy)acetylene

Diethyl but-2-yne-1,4-dioate

Bis-(Ethoxycarbonyl)acetylene

DIETHYL ACETYLENEDICARBOXYLATE

butynedioic acid diethyl ester

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Chemical Properties

mp :

1-3 °C
bp :

107-110 °C11 mm Hg(lit.)
fp :

202 °F
brn :

743166
density :

1.063 g/mL at 25 °C(lit.)
refractiveIndex :

n20/D 1.443(lit.)
storageTemparature :

0-6°C