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Product Name:ACETYLENEDICARBOXAMIDE
Synonyms:Acetylendicarbonsaeureamid;Acetylenedicarboxylic acid diamide;acetylenedicarboxylicaciddiamide;Aquamycin;Lenamycin;Renamycin;2-BUTYNEDIAMIDE;ACETYLENEDICARBOXAMIDE
CAS:543-21-5
MF:C4H4N2O2
MW:112.09
EINECS:684-490-7
Mol File:543-21-5.mol
543-21-5

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Acetylenedicarboxamide crystallises from MeOH and H2O [m 190-192o(dec) as hemihydrate]. When prepared from the ester + NH3 it has m 213o(dec). Also a melting point of 290-292o(dec) has been reported. [Saggimo J Org Chem 22 1171 1857, Kharash et al. J Org Chem 10 392 1945, Blomquist & Winslow J Org Chem 10 156 1945, Beilstein 2 I 317, 2 III 1995, 2 IV 2295.]

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