21598-08-3
21598-08-3 structure
- Name: Benzooxazole-2-carboxylic acid
- Chemical Name: 1,3-benzoxazole-2-carboxylic acid
- CAS Number: 21598-08-3
- Molecular Formula: C8H5NO3
- Molecular Weight: 163.130
- Create Date: 2018-08-14 13:49:18
- Modify Date: 2025-08-27 01:42:44
| Name | 1,3-benzoxazole-2-carboxylic acid |
|---|---|
| Synonyms |
benzoxazole-2-carboxylic acid
2-Benzoxazolecarboxylic acid benzoxazole carboxylic acid 1,3-Benzoxazole-2-carboxylic acid 2-Benzoxazolecarboxylicacid Benzoxazol-2-carbonsaeure Benzooxazole-2-carboxylic acid |
| Density | 1.5±0.1 g/cm3 |
|---|---|
| Boiling Point | 352.7±25.0 °C at 760 mmHg |
| Molecular Formula | C8H5NO3 |
| Molecular Weight | 163.130 |
| Flash Point | 167.1±23.2 °C |
| Exact Mass | 163.026947 |
| PSA | 63.33000 |
| LogP | 1.31 |
| Vapour Pressure | 0.0±0.8 mmHg at 25°C |
| Index of Refraction | 1.661 |
| Storage condition | -20°C |
| Hazard Codes | Xn |
|---|---|
| HS Code | 2934999090 |
|
~92%
21598-08-3 |
| Literature: Boogaerts, Ine I. F.; Nolan, Steven P. Journal of the American Chemical Society, 2010 , vol. 132, # 26 p. 8858 - 8859 |
|
~%
21598-08-3 |
| Literature: Chemische Berichte, , vol. 97, p. 1599 - 1608 |
|
~%
21598-08-3 |
| Literature: Chemische Berichte, , vol. 55, p. 1097 |
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |