- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 2-Bromo-1-(3-hydroxyphenyl)ethanone
- Price: Check
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 2-Bromo-1-(3-hydroxyphenyl)ethanone
- Price: ￥1148.0/1g
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 2-Bromo-3'-hydroxyacetophenone
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
2491-37-4
2491-37-4 structure
- Name: 2-Bromo-1-(3-hydroxyphenyl)ethanone
- Chemical Name: 2-bromo-1-(3-hydroxyphenyl)ethanone
- CAS Number: 2491-37-4
- Molecular Formula: C8H7BrO2
- Molecular Weight: 215.04400
- Create Date: 2018-07-20 11:03:53
- Modify Date: 2025-08-30 21:12:50
| Name | 2-bromo-1-(3-hydroxyphenyl)ethanone |
|---|---|
| Synonyms |
Ethanone, 2-bromo-1-(3-hydroxyphenyl)-
2-Bromo-3‘-hydroxyacetophenone 2-Bromo-3′-hydroxyacetophenone 2-Bromo-1-(3-hydroxyphenyl)ethanone MFCD05664326 3-Hydroxyphenacyl bromide 2-Bromo-3'-hydroxyacetophenone TOS-BB-1139 |
| Density | 1.622g/cm3 |
|---|---|
| Boiling Point | 327.8ºC at 760mmHg |
| Melting Point | 70-74ºC(lit.) |
| Molecular Formula | C8H7BrO2 |
| Molecular Weight | 215.04400 |
| Flash Point | 152.1ºC |
| Exact Mass | 213.96300 |
| PSA | 37.30000 |
| LogP | 1.96980 |
| Vapour Pressure | 0.000103mmHg at 25°C |
| Index of Refraction | 1.608 |
| Symbol |
GHS05, GHS07 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H302-H314-H317 |
| 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 | R22 |
| Safety Phrases | 26-36/37/39-45 |
| RIDADR | UN 3263 8/PG 2 |
| WGK Germany | 3.0 |
| Hazard Class | 8.0 |
| HS Code | 2914700090 |
| Precursor 3 | |
|---|---|
| DownStream 9 | |
![1-[3-[(2-methylpropan-2-yl)oxy]phenyl]ethanone structure](https://image.chemsrc.com/caspic/406/99376-84-8.png)
![3-(4-amino-7H-pyrrolo[2,3-d]pyrimidin-5-yl)phenol structure](https://image.chemsrc.com/caspic/014/344359-60-0.png)
![3-imidazo[2,1-b][1,3]benzothiazol-2-ylphenol structure](https://image.chemsrc.com/caspic/482/79889-39-7.png)
| 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% |