- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 2-Chloro-4,5-difluorobenzonitrile
- Price: ￥76.0/1g ￥226.0/10g ￥146.0/5g ￥536.0/25g
- Purity: 98.0%
- Stocking Period: 1 Day
- Contact: Liu jia
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 2-Chloro-4,5-difluorobenzonitrile
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
135748-34-4
135748-34-4 structure
- Name: 2-Chloro-4,5-difluorobenzonitrile
- Chemical Name: 2-Chloro-4,5-difluorobenzonitrile
- CAS Number: 135748-34-4
- Molecular Formula: C7H2ClF2N
- Molecular Weight: 173.547
- Catalog: Organic raw materials Organic fluorine compound Fluorobenzonitrile series
- Create Date: 2018-05-30 08:00:00
- Modify Date: 2024-01-05 23:20:22
| Name | 2-Chloro-4,5-difluorobenzonitrile |
|---|---|
| Synonyms |
2-chloro-4,5-difluoro-benzonitrile
Benzonitrile, 2-chloro-4,5-difluoro- MFCD02871619 NCR BG DF EF 2-Chloro-4,5-difluorobenzonitrile |
| Density | 1.4±0.1 g/cm3 |
|---|---|
| Boiling Point | 231.5±35.0 °C at 760 mmHg |
| Melting Point | 35-40 °C |
| Molecular Formula | C7H2ClF2N |
| Molecular Weight | 173.547 |
| Flash Point | 93.8±25.9 °C |
| Exact Mass | 172.984390 |
| PSA | 23.79000 |
| LogP | 1.49 |
| Vapour Pressure | 0.1±0.5 mmHg at 25°C |
| Index of Refraction | 1.513 |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H302 + H312 + H332-H315-H319 |
| Precautionary Statements | P261-P280-P301 + P312 + P330-P305 + P351 + P338 |
| Hazard Codes | Xn |
| Risk Phrases | R20/21/22:Harmful by inhalation, in contact with skin and if swallowed . R36/37/38:Irritating to eyes, respiratory system and skin . |
| Safety Phrases | S26-S36/37/39 |
| RIDADR | 3276 |
| WGK Germany | 3.0 |
| HS Code | 2926909090 |
| 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% |