A2631412
2-Chlorobenzenesulfonyl Chloride , >98.0%(GC)(T) , 2905-23-9
CAS NO.：2905-23-9
Empirical Formula: C6H4Cl2O2S
Molecular Weight: 211.07
MDL number: MFCD00051520
EINECS: 220-807-3
| Pack Size | Price | Stock | Quantity |
| 1g | RMB35.20 | In Stock |
|
| 5G | RMB90.40 | In Stock |
|
| 25G | RMB318.40 | In Stock |
|
| 100G | RMB836.80 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 26-28℃ |
| Boiling point: | 150-152 °C/12 mmHg (lit.) |
| Density | 1.548 g/mL at 25 °C (lit.) |
| refractive index | n |
| Flash point: | 140 °F |
| storage temp. | under inert gas (nitrogen or Argon) at 2-8°C |
| form | Liquid or Low Melting Solid |
| color | Clear yellow to orange-red |
| Water Solubility | It reacts with water. |
| Sensitive | Moisture Sensitive |
| BRN | 974321 |
| CAS DataBase Reference | 2905-23-9(CAS DataBase Reference) |
| NIST Chemistry Reference | 2-Chlorobenzenesulfonyl chloride(2905-23-9) |
| EPA Substance Registry System | Benzenesulfonyl chloride, 2-chloro- (2905-23-9) |
Description and Uses
2-Chlorobenzenesulfonyl chloride is used as an organic chemical synthesis intermediate.
Safety
| Symbol(GHS) |   GHS02,GHS05 |
| Signal word | Danger |
| Hazard statements | H226-H314 |
| Precautionary statements | P210-P233-P240-P280-P303+P361+P353-P305+P351+P338 |
| Hazard Codes | C |
| Risk Statements | 34 |
| Safety Statements | 26-36/37/39-45 |
| RIDADR | UN 2920 8/PG 2 |
| WGK Germany | 2 |
| RTECS | DB8925500 |
| Hazard Note | Corrosive |
| TSCA | Yes |
| HazardClass | 8 |
| PackingGroup | II |
| HS Code | 29049090 |
