166964-09-6
166964-09-6 structure
- Name: 5-Amino-4-chloro-3-methylisoxazole
- Chemical Name: 4-Chloro-3-methylisoxazol-5-amine
- CAS Number: 166964-09-6
- Molecular Formula: C4H5ClN2O
- Molecular Weight: 132.548
- Create Date: 2018-03-16 08:00:00
- Modify Date: 2025-08-26 04:36:50
| Name | 4-Chloro-3-methylisoxazol-5-amine |
|---|---|
| Synonyms |
5-Isoxazolamine, 4-chloro-3-methyl-
4-Chloro-3-methyl-1,2-oxazol-5-amine 4-Chloro-3-methylisoxazol-5-ylamine T5NOJ CZ DG E1 4-Chloro-3-methyl-5-isoxazolamine 5-Amino-4-chloro-3-methylisoxazole |
| Density | 1.4±0.1 g/cm3 |
|---|---|
| Boiling Point | 245.1±35.0 °C at 760 mmHg |
| Molecular Formula | C4H5ClN2O |
| Molecular Weight | 132.548 |
| Flash Point | 102.0±25.9 °C |
| Exact Mass | 132.009033 |
| PSA | 52.05000 |
| LogP | 0.96 |
| Vapour Pressure | 0.0±0.5 mmHg at 25°C |
| Index of Refraction | 1.551 |
| Hazard Codes | Xi: Irritant; |
|---|---|
| HS Code | 2934999090 |
|
~90%
166964-09-6 |
| Literature: Immunopharmaceutics, Inc. Patent: US5514691 A1, 1996 ; |
|
~42%
166964-09-6 |
| Literature: Texas Biotechnology Corporation Patent: US6420567 B1, 2002 ; US 6420567 B1 |
| Precursor 2 | |
|---|---|
| DownStream 1 | |
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |