- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 2,4'-dibromopropiophenone
- Price:
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 2,4'-dibromopropiophenone
- Price: ￥208.0/5g ￥798.0/25g
- Purity: 97.0%
- Stocking Period: Inquiry
- Contact: Liu jia
38786-67-3
38786-67-3 structure
- Name: 2,4'-dibromopropiophenone
- Chemical Name: 2,4‘-Dibromopropiophenone
- CAS Number: 38786-67-3
- Molecular Formula: C9H8Br2O
- Molecular Weight: 291.96700
- Catalog: Chemical reagent Organic reagent Aromatic ketone
- Create Date: 2018-07-19 17:12:46
- Modify Date: 2024-01-02 12:24:59
| Name | 2,4‘-Dibromopropiophenone |
|---|---|
| Synonyms |
2,4′-Dibromopropiophenone
2,4'-DIBROMOPROPIOPHENONE MFCD00209571 |
| Density | 1.746g/cm3 |
|---|---|
| Boiling Point | 316.2ºC at 760mmHg |
| Melting Point | 85-88ºC(lit.) |
| Molecular Formula | C9H8Br2O |
| Molecular Weight | 291.96700 |
| Flash Point | 104.7ºC |
| Exact Mass | 289.89400 |
| PSA | 17.07000 |
| LogP | 3.41520 |
| Index of Refraction | 1.588 |
| Symbol |
GHS05 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H314 |
| Precautionary Statements | P280-P305 + P351 + P338-P310 |
| Personal Protective Equipment | Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges |
| Hazard Codes | C: Corrosive; |
| Risk Phrases | R34 |
| Safety Phrases | 22-26-27-36/37/39-45 |
| RIDADR | UN 3261 |
| WGK Germany | 3 |
| HS Code | 2914700090 |
|
~97%
38786-67-3 |
| Literature: Journal of Medicinal Chemistry, , vol. 46, # 8 p. 1546 - 1553 |
|
~%
38786-67-3 |
| Literature: Journal of the American Chemical Society, , vol. 86, p. 684 - 687 |
|
~0%
38786-67-3 |
| Literature: Tetrahedron Letters, , vol. 50, # 21 p. 2493 - 2496 |
|
~%
38786-67-3 |
| Literature: American Chemical Journal, , vol. 41, p. 425 |
| Precursor 4 | |
|---|---|
| DownStream 3 | |
| HS Code | 2914700090 |
|---|---|
| Summary | HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0% |