ChemNet > CAS > 328-42-7 Oxalacetic acid
328-42-7 Oxalacetic acid
| product Name |
Oxalacetic acid |
| Synonyms |
Oxosuccinic acid; Oxalacetic acid 2-Oxosuccinic; Oxaloacetic acid; 2-oxobutanedioic acid; 2-oxobutanedioate; Oxobutanedioic Acid |
| Molecular Formula |
C4H2O5 |
| Molecular Weight |
130.0568 |
| InChI |
InChI=1/C4H4O5/c5-2(4(8)9)1-3(6)7/h1H2,(H,6,7)(H,8,9)/p-2 |
| CAS Registry Number |
328-42-7 |
| EINECS |
206-329-8 |
| Molecular Structure |
|
| Melting point |
161℃ |
| Boiling point |
341.9°C at 760 mmHg |
| Flash point |
174.8°C |
| Water solubility |
soluble |
| Vapour Pressur |
1.41E-05mmHg at 25°C |
| Hazard Symbols |
 C:Corrosive;
|
| Risk Codes |
R34:;
|
| Safety Description |
S26:;
S36/37/39:;
S45:;
|
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