- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 2-Bromo-4'-cyanoacetophenone
- Price:
- Purity: 96.0%
- Stocking Period: 10 Day
- Contact: Yang
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 2-Bromo-4'-cyanoacetophenone
- Price: ￥290.0/5g ￥1010.0/25g
- Purity: 96.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 2-Bromo-4'-cyanoacetophenone
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Henan Tianfu Chemical Co., Ltd.
- China
- Product Name: 4-(2-Bromoacetyl)benzonitrile
- Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Anson
20099-89-2
20099-89-2 structure
- Name: 2-Bromo-4'-cyanoacetophenone
- Chemical Name: 4-(2-bromoacetyl)benzonitrile
- CAS Number: 20099-89-2
- Molecular Formula: C9H6BrNO
- Molecular Weight: 224.054
- Catalog: Chemical reagent Organic reagent Aromatic ketone
- Create Date: 2018-06-28 17:52:25
- Modify Date: 2024-01-02 20:18:33
| Name | 4-(2-bromoacetyl)benzonitrile |
|---|---|
| Synonyms |
2-bromo-4'-cyano-acetophenone
Benzonitrile, 4-(bromoacetyl)- MFCD00052931 4-(Bromacetyl)benzolcarbonitril 2-bromo-4'-CN-acetophenone 4-(Bromoacetyl)benzonitrile 2-Bromo-4'-cyanoacetophenone p-Cyanophenacyl bromide 2-Br-4'-CN-acetophenone 4-(2-Bromoacetyl)benzonitrile 4-Cyanophenacyl bromide Benzonitrile, 4-(2-bromoacetyl)- 4-(2-bromo-acetyl)-benzonitrile |
| Density | 1.6±0.1 g/cm3 |
|---|---|
| Boiling Point | 342.4±22.0 °C at 760 mmHg |
| Melting Point | 92-96 °C(lit.) |
| Molecular Formula | C9H6BrNO |
| Molecular Weight | 224.054 |
| Flash Point | 160.9±22.3 °C |
| Exact Mass | 222.963272 |
| PSA | 40.86000 |
| LogP | 1.75 |
| Vapour Pressure | 0.0±0.8 mmHg at 25°C |
| Index of Refraction | 1.590 |
| Symbol |
GHS05, GHS07 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H302-H312-H314-H332 |
| 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 | R20/21/22;R34 |
| Safety Phrases | S26-S27-S36/37/39-S45 |
| RIDADR | UN 2928 6.1/PG 2 |
| WGK Germany | 3 |
| Packaging Group | II |
| Hazard Class | 6.1 |
| HS Code | 2926909090 |
|
~99%
20099-89-2 |
| Literature: Kallmayer, Hans-Joerg; Wagner, Eugen Archiv der Pharmazie (Weinheim, Germany), 1980 , vol. 313, # 4 p. 315 - 323 |
|
~45%
20099-89-2 |
| Literature: Journal of Medicinal Chemistry, , vol. 54, # 12 p. 4042 - 4056 |
|
~65%
20099-89-2 |
| Literature: Chen, Zheng-Wang; Ye, Dong-Nai; Ye, Min; Zhou, Zhong-Gao; Li, Shen-Huan; Liu, Liang-Xian Tetrahedron Letters, 2014 , vol. 55, # 7 p. 1373 - 1375 |
|
~59%
20099-89-2 |
| Literature: Tada, Norihiro; Ban, Kazunori; Hirashima, Shin-Ichi; Miura, Tsuyoshi; Itoh, Akichika Organic and Biomolecular Chemistry, 2010 , vol. 8, # 20 p. 4701 - 4704 |
|
~33%
20099-89-2 |
| Literature: Tetrahedron Letters, , vol. 53, # 2 p. 191 - 195 |
| Precursor 3 | |
|---|---|
| DownStream 10 | |
![4-IMIDAZO[1,2-A]PYRIMIDIN-2-YL-BENZONITRILE structure](https://image.chemsrc.com/caspic/057/104691-51-2.png)
| HS Code | 2926909090 |
|---|---|
| Summary | HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |