- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 2-Chloro-4-fluorobenzoyl chloride
- Price:
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 2-Chloro-4-fluorobenzoyl chloride
- Price: ￥658.0/25g ￥198.0/5g
- Purity: 98.0%
- Stocking Period: 3 Day
- Contact: Liu jia
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 2-Chloro-4-fluorobenzoyl chloride
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
21900-54-9
21900-54-9 structure
- Name: 2-Chloro-4-fluorobenzoyl chloride
- Chemical Name: 2-Chloro-4-fluorobenzoyl chloride
- CAS Number: 21900-54-9
- Molecular Formula: C7H3Cl2FO
- Molecular Weight: 193.003
- Create Date: 2018-09-12 08:45:35
- Modify Date: 2024-01-04 21:54:14
-
| Name | 2-Chloro-4-fluorobenzoyl chloride |
|---|---|
| Synonyms |
Benzoyl chloride, 2-chloro-4-fluoro-
MFCD00084954 2-chloro-4-fluoro-benzoyl chloride 2-Chlor-4-fluorbenzoylchlorid 2-chloro-4-fluorobenzene-1-carbonyl chloride GVR BG DF 2-Chloro-4-fluorobenzoyl chloride |
| Density | 1.5±0.1 g/cm3 |
|---|---|
| Boiling Point | 213.7±20.0 °C at 760 mmHg |
| Molecular Formula | C7H3Cl2FO |
| Molecular Weight | 193.003 |
| Flash Point | 83.0±21.8 °C |
| Exact Mass | 191.954498 |
| PSA | 17.07000 |
| LogP | 2.16 |
| Vapour Pressure | 0.2±0.4 mmHg at 25°C |
| Index of Refraction | 1.540 |
| Symbol |
GHS05, GHS07 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H302-H314 |
| Precautionary Statements | P280-P305 + P351 + P338-P310 |
| Personal Protective Equipment | Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| Hazard Codes | C:Corrosive; |
| Risk Phrases | R29;R34 |
| Safety Phrases | S45-S36/37/39-S26 |
| RIDADR | 3265 |
| Packaging Group | II |
| Hazard Class | 8 |
| HS Code | 2916399090 |
|
~%
21900-54-9 |
| Literature: Bulletin des Societes Chimiques Belges, , vol. 77, p. 287 - 293 |
|
~%
21900-54-9 |
| Literature: US6511974 B1, ; US 6511974 B1 |
| Precursor 2 | |
|---|---|
| DownStream 2 | |
| HS Code | 2916399090 |
|---|---|
| Summary | 2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |