28022-44-8
28022-44-8 structure
- Name: m-Bromostyrene 7,8-oxide
- Chemical Name: m-Bromostyrene 7,8-oxide
- CAS Number: 28022-44-8
- Molecular Formula: C8H7BrO
- Molecular Weight: 199.04500
- Catalog: Organic raw materials Hydrocarbon compounds and their derivatives Cyclic hydrocarbon
- Create Date: 2018-07-02 16:21:39
- Modify Date: 2025-08-26 08:36:31
| Name | m-Bromostyrene 7,8-oxide |
|---|---|
| Synonyms |
dl-3-benzylaminobutyric acid
N-benzyl-3-aminobutyric acid 3-Boc-amino-3-phenyl-propionicacid |
| Density | 1.596g/cm3 |
|---|---|
| Boiling Point | 249.4ºC at 760 mmHg |
| Molecular Formula | C8H7BrO |
| Molecular Weight | 199.04500 |
| Flash Point | 98.8ºC |
| Exact Mass | 197.96800 |
| PSA | 12.53000 |
| LogP | 2.52040 |
| Vapour Pressure | 0.0363mmHg at 25°C |
| Index of Refraction | 1.605 |
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATAACUTE TOXICITY DATAMUTATION DATA
|
| HS Code | 2910900090 |
|---|
|
~65%
28022-44-8 |
| Literature: Efange, Simon M. N.; Mash, Deborah C.; Khare, Anil B.; Ouyang, Quinjie Journal of Medicinal Chemistry, 1998 , vol. 41, # 23 p. 4486 - 4491 |
|
~5%
28022-44-8 |
| Literature: Lu, Chuanjun; Luo, Zonghua; Huang, Ling; Li, Xingshu Tetrahedron Asymmetry, 2011 , vol. 22, # 7 p. 722 - 727 |
|
~62%
28022-44-8 |
| Literature: Regents of the University of Minnesota; University of Miami Patent: US5616575 A1, 1997 ; |
| Precursor 3 | |
|---|---|
| DownStream 0 | |
| 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% |