3-cyanobenzene-1-sulfonyl chloride
3-cyanobenzene-1-sulfonyl chloride
CAS: 56542-67-7
Molecular Formula: C7H4ClNO2S
3-cyanobenzene-1-sulfonyl chloride - Names and Identifiers
| Name | 3-cyanobenzene-1-sulfonyl chloride |
| Synonyms | AKOS BB-9463 3-Cyanobenzene-1-sul 3-Cyanobenzenesulfonylchlorid 3-CYANOBENZENESULFONYL CHLORIDE 3-Cyanobenzenesulfonyl chloride 3-CYANOBENZENESULPHONYL CHLORIDE 3-Cyanobenzenesulphonyl chloride 3-CYANOBENZENE-1-SULFONYL CHLORIDE 3-cyanobenzene-1-sulfonyl chloride |
| CAS | 56542-67-7 |
| EINECS | 628-035-2 |
| InChI | InChI=1/C7H4ClNO2S/c8-12(10,11)7-3-1-2-6(4-7)5-9/h1-4H |
3-cyanobenzene-1-sulfonyl chloride - Physico-chemical Properties
| Molecular Formula | C7H4ClNO2S |
| Molar Mass | 201.63 |
| Density | 1.53±0.1 g/cm3(Predicted) |
| Melting Point | 49-53 °C (lit.) |
| Boling Point | 148 °C |
| Flash Point | >230°F |
| Vapor Presure | 0mmHg at 25°C |
| Appearance | powder to crystal |
| Color | White to Light yellow to Dark green |
| BRN | 2832925 |
| Storage Condition | under inert gas (nitrogen or Argon) at 2-8°C |
| Sensitive | Moistute Sensitive |
| Refractive Index | 1.6 |
| MDL | MFCD00203480 |
3-cyanobenzene-1-sulfonyl chloride - Risk and Safety
| Hazard Symbols | C - Corrosive |
| Risk Codes | R34 - Causes burns R43 - May cause sensitization by skin contact R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) |
| UN IDs | UN 3261 8/PG 3 |
| WGK Germany | 3 |
| HS Code | 29269090 |
| Hazard Note | Corrosive |
| Hazard Class | 8 |
| Packing Group | III |
3-cyanobenzene-1-sulfonyl chloride - Introduction
chloride is an organic compound whose chemical formula is C7H4ClNO2S. The following is a description of the nature, use, preparation and safety information of the chloride:
Nature:
-Appearance: The chloride is a white to light yellow crystalline solid.
-Solubility: It has good solubility in non-polar solvents (such as ethers, alkanes, aromatics).
Use:
-Chemical synthesis: chloride is a commonly used reagent in organic synthesis and can be used to prepare other compounds, such as drugs, dyes and pesticides.
-Reagent: It can be used as a chlorination reagent, used for the identification of halogenated hydrocarbons and a catalyst for organic synthesis reactions.
Preparation Method:
chloride can be prepared by the reaction of benzenesulfonyl chloride and cyanogen bromide. The reaction conditions typically involve acid catalysis.
Safety Information:
-Highly irritating: chloride irritates the skin, eyes and respiratory tract. Direct contact should be avoided.
-Toxicity: May pose a health hazard. Operate in a well-ventilated area and wear protective gloves and masks.
-Fire hazard: chloride is a flammable solid and may burn near a fire source.
-Storage: Should be stored in an airtight, cool, dry place. Should be stored separately from flammable substances and oxidizing agents.
Reminder: The information provided here is for reference only. If you need to use chloride in experiments or industrial production, please be sure to read and follow the relevant chemical product safety instructions and operating procedures to ensure safety and correct use.
Nature:
-Appearance: The chloride is a white to light yellow crystalline solid.
-Solubility: It has good solubility in non-polar solvents (such as ethers, alkanes, aromatics).
Use:
-Chemical synthesis: chloride is a commonly used reagent in organic synthesis and can be used to prepare other compounds, such as drugs, dyes and pesticides.
-Reagent: It can be used as a chlorination reagent, used for the identification of halogenated hydrocarbons and a catalyst for organic synthesis reactions.
Preparation Method:
chloride can be prepared by the reaction of benzenesulfonyl chloride and cyanogen bromide. The reaction conditions typically involve acid catalysis.
Safety Information:
-Highly irritating: chloride irritates the skin, eyes and respiratory tract. Direct contact should be avoided.
-Toxicity: May pose a health hazard. Operate in a well-ventilated area and wear protective gloves and masks.
-Fire hazard: chloride is a flammable solid and may burn near a fire source.
-Storage: Should be stored in an airtight, cool, dry place. Should be stored separately from flammable substances and oxidizing agents.
Reminder: The information provided here is for reference only. If you need to use chloride in experiments or industrial production, please be sure to read and follow the relevant chemical product safety instructions and operating procedures to ensure safety and correct use.
Last Update：2024-04-09 15:17:58
Supplier List
Spot supply
Product Name: 3-Cyanobenzene-1-sulfonyl chloride Visit Supplier Webpage Request for quotationCAS: 56542-67-7
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
Spot supply
Product Name: 3-Cyanobenzene-1-sulfonyl chloride Visit Supplier Webpage Request for quotationCAS: 56542-67-7
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
View History