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2-oxobutanedioic acid (Molecular Formula: C4H4O5)

Product Name: 2-oxobutanedioic acid
CAS Registry Number: 328-42-7
EINECS: 206-329-8  
Synonyms: 2-Oxobutanedioic acid; Ketosuccinic acid; oxaloacetic acid;2-oxobutanedioic acid; Oxobutanedioic acid;oxalacetic acid; 2-Ketosuccinic acid; 2-Oxosuccinic acid; Oxosuccinic acid;
Molecular Structure:
Molecular Formula: C4H4O5
Molecular Weight: 132.07156
Density:  1.631 g/cm3
Boiling Point:  341.9 °C at 760 mmHg
Melting Point:  161 ºC
Flash Point:  88°C
Risk Codes:  S26;S36/37/39;S45
Safety Statements:  R34
Hazard Symbols:  C: Corrosive;

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