142-45-0 Acetylenedicarboxylic acid

Name: Acetylenedicarboxylic acid
Synonyms: Acetylenedicarboxylate;2-BUTYNEDIOIC ACID;but-2-ynedioate;but-2-ynedioic acid;Acetylene-dicarboxylic acid;1/C4H2O4/c5-3(6)1-2-4(7)8/h(H,5,6)(H,7,8;Butynedioic acid;Acetylenedicarboxylicacid;Acetylene dicarboxylic acid;2-Butynedioic acid;Acetylenedicarboxylic acid;
CAS Number:142-45-0
Molecular Formula:C₄H₂O₄
Molecular Weight:114.06
EINECS:205-536-0
Density:1.699 g/cm³
Boiling Point:362.4 °C at 760 mmHg
Flash Point:187.2 °C
Safety Description:26-45-37/39
liansport Information:UN 2811