- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 1-Bromo-4-(2-bromoethyl)benzene
- Price: Check
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 1-Bromo-4-(2-bromoethyl)benzene
- Price: ￥2479.0/25g ￥729.0/5g ￥7479.0/100g
- Purity: 97.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 1-BROMO-4-(2-BROMOETHYL)BENZENE
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
1746-28-7
1746-28-7 structure
- Name: 1-Bromo-4-(2-bromoethyl)benzene
- Chemical Name: 4-Bromophenethyl bromide
- CAS Number: 1746-28-7
- Molecular Formula: C8H8Br2
- Molecular Weight: 263.957
- Catalog: Organic raw materials Hydrocarbon compounds and their derivatives Hydrocarbon halide
- Create Date: 2018-03-27 08:00:00
- Modify Date: 2025-08-20 19:13:14
| Name | 4-Bromophenethyl bromide |
|---|---|
| Synonyms |
Benzene, 1-bromo-4-(2-bromoethyl)-
4-Bromophenethyl bromide E2R DE 1-Bromo-4-(2-bromoethyl)benzene |
| Density | 1.7±0.1 g/cm3 |
|---|---|
| Boiling Point | 268.2±15.0 °C at 760 mmHg |
| Molecular Formula | C8H8Br2 |
| Molecular Weight | 263.957 |
| Flash Point | 130.2±19.6 °C |
| Exact Mass | 261.899261 |
| LogP | 3.86 |
| Appearance | Liquid or Low Melting Solid | Colorless to yellow |
| Vapour Pressure | 0.0±0.5 mmHg at 25°C |
| Index of Refraction | 1.591 |
| Symbol |
GHS07, GHS09 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H302-H319-H411 |
| Precautionary Statements | P273-P305 + P351 + P338 |
| Personal Protective Equipment | Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| Hazard Codes | Xn: Harmful;N: Dangerous for the environment; |
| Risk Phrases | R22 |
| Safety Phrases | 60-61 |
| RIDADR | UN 3082 9/PG 3 |
| WGK Germany | 2 |
| Hazard Class | 9.0 |
| HS Code | 2903999090 |
|
~95%
1746-28-7 |
| Literature: Moriya, Toshimitsu; Yoneda, Shinichiro; Kawana, Keita; Ikeda, Reiko; Konakahara, Takeo; Sakai, Norio Organic Letters, 2012 , vol. 14, # 18 p. 4842 - 4845,4 |
|
~86%
1746-28-7 |
| Literature: Eisai Co., Ltd. Patent: US2002/19531 A1, 2002 ; US 20020019531 A1 |
|
~59%
1746-28-7 |
| Literature: ASTRAZENECA AB Patent: WO2005/33115 A1, 2005 ; Location in patent: Page/Page column 29-30 ; WO 2005/033115 A1 |
|
~77%
1746-28-7 |
| Literature: Dehmlow, Eckehard V.; Niemaiin, Thomas; Kraft, Ante Synthetic Communications, 1996 , vol. 26, # 8 p. 1467 - 1472 |
|
~%
1746-28-7 |
| Literature: Journal of Organic Chemistry, , vol. 29, # 8 p. 2109 - 2116 |
|
~%
1746-28-7 |
| Literature: Journal of Organic Chemistry, , vol. 29, # 8 p. 2109 - 2116 |
|
~%
1746-28-7 |
| Literature: Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), , p. 2357 - 2364 |
| Precursor 6 | |
|---|---|
| DownStream 8 | |
![4-[2-(4-Bromophenyl)ethyl]morpholine structure](https://image.chemsrc.com/caspic/165/736991-39-2.png)
| HS Code | 2903999090 |
|---|---|
| Summary | 2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |