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762-42-5 Dimethyl acetylenedicarboxylate

Nom Dimethyl acetylenedicarboxylate
Nom anglais Dimethyl acetylenedicarboxylate; DMAD; dimethyl butynedioate; Acetylenedicarboxylic acid dimethyl ester; Butynedioic acid dimethyl ester; DMAD; Dimethyl acetylenedicarboxylate (DMADC); dimethyl but-2-ynedioate; Dimethylaceylene dicarboxylate
Formule moléculaire C6H6O4
Poids Moléculaire 142.1094
InChI InChI=1/C6H6O4/c1-9-5(7)3-4-6(8)10-2/h1-2H3
Numéro de registre CAS 762-42-5
EINECS 212-098-4
Structure moléculaire 762-42-5 Dimethyl acetylenedicarboxylate
Densité 1.205g/cm3
Point de fusion -18℃
Point d'ébullition 204.3°C at 760 mmHg
Indice de réfraction 1.445
Point d'éclair 86.1°C
Pression de vapeur 0.265mmHg at 25°C
Les symboles de danger  C:Corrosive;
Codes des risques R22:;
R34:;
Description de sécurité S26:;
S36/37/39:;
S45:;