- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 4-Bromo-1,2-difluorobenzene
- Price: Check
- Purity: 99.5%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 1-Bromo-3,4-difluorobenzene
- 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: 1-Bromo-3,4-difluorobenzene CAS 348-61-8
- Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Anson
- Email: info@tianfuchem.com
- Zhongshan Xingrui Chemical Co. , Ltd.
- China
- Product Name: 4-Bromo-1,2-difluorobenzene
- Price: ￥Inquiry/25kg
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Wang Jie
- Email: 3096638339@qq.com
348-61-8
348-61-8 structure
- Name: 4-Bromo-1,2-difluorobenzene
- Chemical Name: 1-Bromo-3,4-difluorobenzene
- CAS Number: 348-61-8
- Molecular Formula: C6H3BrF2
- Molecular Weight: 192.989
- Catalog: Organic raw materials Hydrocarbon compounds and their derivatives Hydrocarbon halide
- Create Date: 2018-02-19 08:00:00
- Modify Date: 2025-08-20 19:05:37
| Name | 1-Bromo-3,4-difluorobenzene |
|---|---|
| Synonyms |
4-Brom-1,2-difluorbenzol
MFCD00000304 3,4-Difluorobromobenzene FR BF DE 4-Bromo-1,2-difluorobenzene 3,4-Difluoro-1-Bromobenzene EINECS 206-481-5 3,4-difluoro-bromobenzene Benzene, 4-bromo-1,2-difluoro- 1-Bromo-3,4-difluoro 1,2-difluoro-4-bromobenzene 1-bromo-3.4-difluorobenzene 1-BroMo-3 |
| Density | 1.7±0.1 g/cm3 |
|---|---|
| Boiling Point | 150.5±0.0 °C at 760 mmHg |
| Melting Point | -4 °C |
| Molecular Formula | C6H3BrF2 |
| Molecular Weight | 192.989 |
| Flash Point | 33.3±0.0 °C |
| Exact Mass | 191.938614 |
| LogP | 2.93 |
| Vapour Pressure | 4.9±0.2 mmHg at 25°C |
| Index of Refraction | 1.507 |
| Storage condition | Flammables area |
| Water Solubility | insoluble |
| Symbol |
GHS02, GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H226-H315-H319-H335 |
| Precautionary Statements | P261-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 | Xi:Irritant |
| Risk Phrases | R10;R36/37/38 |
| Safety Phrases | S16-S26-S36/37/39-S37/39 |
| RIDADR | UN 1993 3/PG 3 |
| WGK Germany | 2 |
| Packaging Group | III |
| Hazard Class | 3 |
| HS Code | 2903999090 |
| Precursor 4 | |
|---|---|
| DownStream 10 | |
![4-[(3,4-difluorophenyl)disulfanyl]-1,2-difluorobenzene structure](https://image.chemsrc.com/caspic/157/60811-25-8.png)
![1,2-difluoro-4-[4-(4-propylcyclohexyl)phenyl]benzene structure](https://image.chemsrc.com/caspic/497/85312-59-0.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% |