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Acetylenedicarboxylic acid



Identification
Name Acetylenedicarboxylic acid
Synonyms 2-Butyne-1,4-dioic acid; 2-Butynedioic acid
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Molecular Structure Acetylenedicarboxylic acid, 2-Butyne-1,4-dioic acid, 2-Butynedioic acid, CAS #: 142-45-0
Molecular Formula C4H2O4
Molecular Weight 114.06
CAS Registry Number 142-45-0
EINECS 205-536-0
 
Properties
Melting point 180-187 ºC
Flash point 131 ºC
Water solubility soluble
 
Safety Data
Hazard Symbols symbol symbol   T;Xi    Details
Risk Codes R25;R36/37/38    Details
Safety Description S26;S37/39;S45    Details
Transport Information UN 2811
 
List of Suppliers
The Complete List of Suppliers for Acetylenedicarboxylic acid


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