ChemicalBook > Product Catalog >Organic Chemistry >Hydrocarbons and derivatives >Hydrocarbon sulfonate >alpha-Toluenesulfonyl chloride
alpha-Toluenesulfonyl chloride
- CAS No.
- 1939-99-7
- Chemical Name:
- alpha-Toluenesulfonyl chloride
- Synonyms
- PHENYLMETHANESULFONYL CHLORIDE;BENZYLSULFONYL CHLORIDE;PMS-CL;NSC 41894;Benzylsulfochloride;OTAVA-BB BB7020430779;BENZYLSULPHONYL CHLORIDE;BENZYL SULFONIC CHLORIDE;à-benzylsulfonyl chloride;BenzylsulfonylChloride>
- CBNumber:
- CB5356892
- Molecular Formula:
- C7H7ClO2S
- Molecular Weight:
- 190.65
- MOL File:
- 1939-99-7.mol
- MSDS File:
- SDS
- Modify Date:
- 2023/12/25 13:23:17
| Melting point | 92-94 °C(lit.) |
|---|---|
| Boiling point | 120 °C / 10mmHg |
| Density | 1.3264 (estimate) |
| refractive index | 1.624-1.626 |
| storage temp. | Inert atmosphere,2-8°C |
| solubility | soluble in Toluene |
| form | Crystalline Powder |
| color | Almost white |
| Water Solubility | decomposes |
| Sensitive | Moisture Sensitive |
| BRN | 972806 |
| InChIKey | OAHKWDDSKCRNFE-UHFFFAOYSA-N |
| CAS DataBase Reference | 1939-99-7(CAS DataBase Reference) |
| NIST Chemistry Reference | Benzenemethanesulfonyl chloride(1939-99-7) |
| EPA Substance Registry System | Benzenemethanesulfonyl chloride (1939-99-7) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS05 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H314 | |||||||||
| Precautionary statements | P260-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338-P363 | |||||||||
| Hazard Codes | C | |||||||||
| Risk Statements | 34 | |||||||||
| Safety Statements | 26-36/37/39-45 | |||||||||
| RIDADR | UN 3261 8/PG 2 | |||||||||
| WGK Germany | 3 | |||||||||
| F | 10-21 | |||||||||
| Hazard Note | Corrosive | |||||||||
| TSCA | T | |||||||||
| HazardClass | 8 | |||||||||
| PackingGroup | II | |||||||||
| HS Code | 29049020 | |||||||||
| NFPA 704 |
|
alpha-Toluenesulfonyl chloride price More Price(9)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | 159719 | Phenylmethanesulfonyl chloride 98% | 1939-99-7 | 5G | ₹3618.65 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 159719 | Phenylmethanesulfonyl chloride 98% | 1939-99-7 | 25G | ₹5464.9 | 2022-06-14 | Buy |
| TCI Chemicals (India) | B0441 | Benzylsulfonyl Chloride | 1939-99-7 | 25G | ₹7300 | 2022-05-26 | Buy |
| ALFA India | ALF-A10124-22 | alpha-Toluenesulfonyl chloride, 99% | 1939-99-7 | 100g | ₹8600 | 2022-05-26 | Buy |
| TCI Chemicals (India) | B0441 | Benzylsulfonyl Chloride | 1939-99-7 | 100G | ₹15000 | 2022-05-26 | Buy |
alpha-Toluenesulfonyl chloride Chemical Properties,Uses,Production
Chemical Properties
almost white crystalline powder
Synthesis Reference(s)
The Journal of Organic Chemistry, 16, p. 621, 1951 DOI: 10.1021/jo01144a013
Synthesis, p. 1203, 1992 DOI: 10.1055/s-1992-26333
General Description
Phenylmethanesulfonyl chloride is an aliphatic sulfonyl chloride. It reacts with triethylamine in methylene chloride or ether to yield trans-stilbene and cis diphenylethylene sulfone. Its reaction with 1,1-bis(diethylamino)ethane has been studied. Addition of phenylmethanesulfonyl chloride to 1,3-diphenyl-2-pyrrolidinopropene in the presence of water was studied.
alpha-Toluenesulfonyl chloride Preparation Products And Raw materials
Raw materials
Preparation Products
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Global( 253)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| SYNOVA CHEMICALS | +91-9920741772 +91-9920741772 | Mumbai, India | 428 | 58 | Inquiry |
| SNECOFRi Pvt Ltd | +91-9032850129 +91-9032850129 | Telangana, India | 404 | 58 | Inquiry |
| Dynarx Technology India Limited | +91-9960099480 +91-9960099480 | Bangalore, India | 71 | 58 | Inquiry |
| Shiva Pharmachem Pvt Ltd | +91-2652321418 +91-2652321418 | Gujarat, India | 64 | 58 | Inquiry |
| TCI Chemicals (India) Pvt. Ltd. | 1800 425 7889 | New Delhi, India | 6778 | 58 | Inquiry |
| Otto Chemie Pvt. Ltd. | +91 9820041841 | Mumbai, India | 5873 | 58 | Inquiry |
| Alfa Aesar | 1 800 209 7001 | Maharashtra, India | 6913 | 58 | Inquiry |
| Central Drug House(P) Ltd. | 91-11-49404040 | New Delhi, India | 6160 | 58 | Inquiry |
| A.J Chemicals | 91-9810153283 | New Delhi, India | 6124 | 58 | Inquiry |
| CLEARSYNTH LABS LTD. | +91-22-45045900 | Hyderabad, India | 6351 | 58 | Inquiry |
| Supplier | Advantage |
|---|---|
| SYNOVA CHEMICALS | 58 |
| SNECOFRi Pvt Ltd | 58 |
| Dynarx Technology India Limited | 58 |
| Shiva Pharmachem Pvt Ltd | 58 |
| TCI Chemicals (India) Pvt. Ltd. | 58 |
| Otto Chemie Pvt. Ltd. | 58 |
| Alfa Aesar | 58 |
| Central Drug House(P) Ltd. | 58 |
| A.J Chemicals | 58 |
| CLEARSYNTH LABS LTD. | 58 |
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1939-99-7
C6H5CH2SO2Cl
Sulfur Compounds
Sulfonyl Halides
Organic Building Blocks
Building Blocks
Building Blocks
Chemical Synthesis
Organic Building Blocks
Sulfonyl Halides
Sulfur Compounds
Pharmaceutical Intermediates
Benzene derivatives
Benzenesulfonyl chloride