328-42-7
328-42-7 structure
- Name: Oxaloacetic acid
- Chemical Name: oxaloacetic acid
- CAS Number: 328-42-7
- Molecular Formula: C4H4O5
- Molecular Weight: 132.072
- Catalog: Chemical reagent Organic reagent fatty acid
- Create Date: 2018-08-22 03:12:15
- Modify Date: 2026-07-01 18:49:18
| Name | oxaloacetic acid |
|---|---|
| Synonyms |
cis-Oxaloacetic acid
OXALEACETIC ACID OXALACETIC ACID HYBRI-MAX PRT062607 (P505-15 Oxalacetic acid, R OXALOACETIC ACID 2-Oxosuccinic acid, Oxobutanedioic acid Oxalacetic Acid for cell culture 2-Oxosuccinic acid, Ketosuccinic acid, Oxalacetic acid, Oxobutanedioic acid Butanedioic acid,2-oxo Oxalacetic acid 2-Oxosuccinic KETOSUCCINIC ACID OXALACETIC ACID 2-Oxosuccinic acid, Ketosuccinic acid, Oxalacetic acid, Oxaloacetic acid, Oxobutanedioic acid OXOBUTANEDIOTIC ACID OXALACETIC ACID, CELL CULTURE TESTED 2-Ketosuccinic acid EINECS 206-329-8 oxo-butanedioicaci Oxobutanedioic acid 2-Oxosuccinic acid Butanedioic acid, oxo Ketosuccinic acid, Oxosuccinic acid Oxalacetic acid,cis form a-Ketosuccinic acid OXLACETIC ACID Oxaloacetic Acid - - Calbiochem OXOSUCCINIC ACID OXOBUTANEDIOIC ACID 2-Oxosuccinic acid,Ketosuccinic acid,Oxalacetic acid OXALOACETIC ACID, >= (HPLC) Oxaloethanoic Acid OxalaceticAcid Malic Acid Impurity 5 Oxalacetic acid SynonyMs 2-Oxosuccinic acid OAA ketosuccinic acid 2-OXOSUCCINIC 2-OXOSUCCINIC ACID MFCD00002592 Oxalacetic acid OxalaceticAcid> oxalacetic oxaloaceticaci 2-oxobutanedioic acid Oxalacetic acetic oxalacetic acid hybri-maxtm Oxaloacetic acid, 10 mM in DMSO |
| Density | 1.6±0.1 g/cm3 |
|---|---|
| Boiling Point | 341.9±25.0 °C at 760 mmHg |
| Melting Point | 161 °C (dec.)(lit.) |
| Molecular Formula | C4H4O5 |
| Molecular Weight | 132.072 |
| Flash Point | 174.8±19.7 °C |
| Exact Mass | 132.005875 |
| PSA | 91.67000 |
| LogP | -1.60 |
| Vapour Pressure | 0.0±1.6 mmHg at 25°C |
| Index of Refraction | 1.498 |
| Storage condition | −20°C |
| Stability | Stable. Incompatible with strong oxidizing agents. Keep refrigerated. |
| Water Solubility | soluble |
| Symbol |
GHS05 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H314 |
| Precautionary Statements | P280-P305 + P351 + P338-P310 |
| Personal Protective Equipment | Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges |
| Hazard Codes | C:Corrosive; |
| Risk Phrases | R34 |
| Safety Phrases | S26-S36/37/39-S45 |
| RIDADR | UN 3261 8/PG 2 |
| WGK Germany | 3 |
| Packaging Group | II |
| Hazard Class | 8 |
| HS Code | 2918300090 |
| Precursor 10 | |
|---|---|
| DownStream 9 | |
| HS Code | 2918300090 |
|---|---|
| Summary | 2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |