- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 4-Bromo-2-fluorobenzaldehyde
- Price: Check
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 4-Bromo-2-fluorobenzaldehyde
- Price: ￥288.0/25g ￥878.0/100g ￥98.0/5g
- Purity: 97.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 4-Bromo-2-fluorobenzaldehyde
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
- Henan Tianfu Chemical Co., Ltd.
- China
- Product Name: 4-Bromo-2-fluorobenzaldehyde
- Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Anson
- Email: info@tianfuchem.com
57848-46-1
57848-46-1 structure
- Name: 4-Bromo-2-fluorobenzaldehyde
- Chemical Name: 4-Bromo-2-fluorobenzaldehyde
- CAS Number: 57848-46-1
- Molecular Formula: C7H4BrFO
- Molecular Weight: 203.008
- Catalog: Organic raw materials Organic fluorine compound Fluorobenzaldehyde series
- Create Date: 2018-03-31 08:00:00
- Modify Date: 2025-08-23 23:48:05
| Name | 4-Bromo-2-fluorobenzaldehyde |
|---|---|
| Synonyms |
4-bromo-6-fluorobenzaldehyde
Benzaldehyde, 4-bromo-2-fluoro- VHR BF DE MFCD00143261 4-Brom-2-fluorbenzolcarbaldehyd 4-Bromo-2-fluorobenzaldehyde 2-Fluoro-4-bromobenzaldehyde 4-bromo2-fluorobenzaldehyde benzaldehyde,4-bromo-2-fluoro |
| Density | 1.7±0.1 g/cm3 |
|---|---|
| Boiling Point | 241.4±25.0 °C at 760 mmHg |
| Melting Point | 59-64 °C |
| Molecular Formula | C7H4BrFO |
| Molecular Weight | 203.008 |
| Flash Point | 99.8±23.2 °C |
| Exact Mass | 201.942947 |
| PSA | 17.07000 |
| LogP | 2.71 |
| Vapour Pressure | 0.0±0.5 mmHg at 25°C |
| Index of Refraction | 1.585 |
| Storage condition | Room temperature. |
| Water Solubility | INSOLUBLE |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xi: Irritant; |
| Risk Phrases | R36/37/38 |
| Safety Phrases | S37/39-S26-S36 |
| RIDADR | NONH for all modes of transport |
| HS Code | 2913000090 |
|
~61%
57848-46-1 |
| Literature: ANTHEM BIOSCIENCES PRIVATE LIMITED Patent: US2012/101099 A1, 2012 ; Location in patent: Page/Page column 13; 14 ; |
|
~90%
57848-46-1 |
| Literature: Iida, Takehiko; Wada, Toshihiro; Tomimoto, Koji; Mase, Toshiaki Tetrahedron Letters, 2001 , vol. 42, # 29 p. 4841 - 4844 |
|
~51%
57848-46-1 |
| Literature: Wang, Guangjun; Li, Zhengwei; Ha, Chengyong; Ding, Ke Synthetic Communications, 2008 , vol. 38, # 10 p. 1629 - 1637 |
|
~%
57848-46-1 |
| Literature: Bioorganic and Medicinal Chemistry Letters, , vol. 19, # 1 p. 279 - 282 |
|
~%
57848-46-1 |
| Literature: Bioorganic and Medicinal Chemistry Letters, , vol. 19, # 1 p. 279 - 282 |
|
~%
57848-46-1 |
| Literature: WO2011/21209 A1, ; WO 2011/021209 A1 |
|
~%
57848-46-1 |
| Literature: WO2011/21209 A1, ; WO 2011/021209 A1 |
| Precursor 8 | |
|---|---|
| DownStream 10 | |
![ethyl 6-bromobenzo[b]thiophene-2-carboxylate structure](https://image.chemsrc.com/caspic/191/105191-64-8.png)
| HS Code | 2913000090 |
|---|---|
| Summary | HS: 2913000090 halogenated, sulphonated, nitrated or nitrosated derivatives of products of heading 2912 Educational tariff:17.0% Tax rebate rate:9.0% Regulatory conditions:none Most favored nation tariff:5.5% General tariff:30.0% |