21019-51-2
21019-51-2 structure
- Name: (r)-4-chlorostyrene oxide
- Chemical Name: (2R)-2-(4-chlorophenyl)oxirane
- CAS Number: 21019-51-2
- Molecular Formula: C8H7ClO
- Molecular Weight: 154.59400
- Catalog: Organic raw materials Hydrocarbon compounds and their derivatives Cyclic hydrocarbon
- Create Date: 2018-09-30 11:30:24
- Modify Date: 2024-02-19 19:39:39
| Name | (2R)-2-(4-chlorophenyl)oxirane |
|---|---|
| Synonyms | p-chlorostyrene oxide |
| Density | 1.283 g/cm3 |
|---|---|
| Boiling Point | 230.4ºC at 760 mmHg |
| Molecular Formula | C8H7ClO |
| Molecular Weight | 154.59400 |
| Exact Mass | 154.01900 |
| PSA | 12.53000 |
| LogP | 2.41130 |
| Storage condition | 2-8°C |
| Hazard Codes | Xi |
|---|---|
| HS Code | 2910900090 |
| HS Code | 2910900090 |
|---|---|
| Summary | 2910900090. epoxides, epoxyalcohols, epoxyphenols and epoxyethers, with a three-membered ring, and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |