23012-13-7
23012-13-7 structure
- Name: Oxazole-4-carboxylic acid
- Chemical Name: 1,3-oxazole-4-carboxylic acid
- CAS Number: 23012-13-7
- Molecular Formula: C4H3NO3
- Molecular Weight: 113.072
- Catalog: Chemical reagent Organic reagent Aromatic acid
- Create Date: 2018-06-02 08:00:00
- Modify Date: 2026-07-11 22:33:08
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| Name | 1,3-oxazole-4-carboxylic acid |
|---|---|
| Synonyms |
1,3-Oxazole-4-Cboxylic
OXAZOLE-4-CBOXYLIC ACID 4-oxazolcarboxylic acid Oxazol-4-cboxylic acid 4-Cboxy-1,3-oxazole 5-methyloxazole-4-carboxylic acid 4-CARBOXYOXAZOLE 1,3-Oxazole-4-cboxylic acid Oxazole-4-cboxylic acid (CAS# 23-7) Oxazol-4-carbonsaeure 4-OxazolecboxylicAcid> MFCD06797151 4-Carboxy-1,3-oxazole 4-Cboxyoxazole REF DUPL: 4-Oxazolecboxylic acid 4-OXAZOLECBOXYLIC ACID 4-Carboxy-oxazol 1,3-Oxazole-4-carboxylic acid CB9383368 Oxazole-4-cboxylic acid 4-Oxazolecboxylic acid (8CI, 9CI, ACI) DK7294 4-Oxazolecarboxylicacid 4-Oxazolecarboxylic acid OXAZOLE-4-CBOXICACID EOS-61255 |
| Density | 1.5±0.1 g/cm3 |
|---|---|
| Boiling Point | 289.3±13.0 °C at 760 mmHg |
| Melting Point | 142 °C |
| Molecular Formula | C4H3NO3 |
| Molecular Weight | 113.072 |
| Flash Point | 128.8±19.8 °C |
| Exact Mass | 113.011292 |
| PSA | 63.33000 |
| LogP | -0.20 |
| Vapour Pressure | 0.0±0.6 mmHg at 25°C |
| Index of Refraction | 1.517 |
| Hazard Codes | Xi |
|---|---|
| Risk Phrases | R36/37/38 |
| Safety Phrases | S26-S36/37/39 |