Oxazole-4-carboxylic acid
4-恶唑甲酸
Also known as: 1,3-Oxazole-4-carboxylic acid, 4-Oxazolecarboxylic acid, 4-Carboxyoxazole, 4-Carboxy-1,3-oxazole, 1,3-Oxazole-4-carboxylic acid 95%, 4-Oxazolecarboxylic acid EP, MFCD06797151
- CAS No.
- 23012-13-7
- Jingsj CID
- J-8479-8
- Molecular Formula
- C4H3NO3
- Chinese Name
- 4-恶唑甲酸
- Molecular Weight
- 113.072 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 142 °C |
|---|---|
| Boiling Point | 289.3±13.0 °C at 760 mmHg |
| Density | 1.5±0.1 g/cm3 |
| Flash Point | 128.8±19.8 °C |
Frequently Asked Questions
What is the CAS number of Oxazole-4-carboxylic acid?
23012-13-7
What are the molecular formula and molecular weight of Oxazole-4-carboxylic acid?
C4H3NO3, molecular weight 113.072 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026