ChemicalBook >> CAS DataBase List >>4-Methylsulfonylbenzenesulfonyl chloride
4-Methylsulfonylbenzenesulfonyl chloride
- CAS No.
- 82964-91-8
- Chemical Name:
- 4-Methylsulfonylbenzenesulfonyl chloride
- Synonyms
- benzene-1-sulfonyl chloride;4-Methylsulfonylbenzenesulfonyl chloride;4-(Chlorosulphonyl)phenyl methyl sulphone;4-Methylsulfonylbenzenesulphonyl chloride;4-METHYLSULPHONYLBENZENESULPHONYL CHLORIDE;4-(Methylsulfonyl)benzene-1-sulfonyl chloride;Benzenesulfonyl chloride, 4-(methylsulfonyl)-;4-(Methylsulfonyl)benzenesulfonyl chloride 97%;4-(Methylsulfonyl)benzenesulfonyl chloride,95%;4-METHYLSULPHONYLBENZENESULPHONYL CHLORIDE 95%
- CBNumber:
- CB8447366
- Molecular Formula:
- C7H7ClO4S2
- Molecular Weight:
- 254.71
- MDL Number:
- MFCD00216486
- MOL File:
- 82964-91-8.mol
- MSDS File:
- SDS
Last updated:2026-09-12 18:55:43
| Melting point | 165-169 °C(lit.) |
|---|---|
| Boiling point | 158-163°C |
| Density | 1.4936 (estimate) |
| storage temp. | Inert atmosphere,Room Temperature |
| form | Crystalline Powder |
| color | Yellow to salmon-pink |
| InChI | 1S/C7H7ClO4S2/c1-13(9,10)6-2-4-7(5-3-6)14(8,11)12/h2-5H,1H3 |
| InChIKey | TYJOQICPGZGYDT-UHFFFAOYSA-N |
| SMILES | CS(=O)(=O)c1ccc(cc1)S(Cl)(=O)=O |
| CAS DataBase Reference | 82964-91-8(CAS DataBase Reference) |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
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 | |||||||||
| PPE | Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges | |||||||||
| Hazard Codes | C | |||||||||
| Risk Statements | 34 | |||||||||
| Safety Statements | 22-26-36/37/39-45-24/25 | |||||||||
| RIDADR | UN 3261 8/PG 2 | |||||||||
| WGK Germany | 3 | |||||||||
| Hazard Note | Corrosive | |||||||||
| HazardClass | 8 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 29049090 | |||||||||
| Storage Class | 8A - Combustible corrosive hazardous materials | |||||||||
| Hazard Classifications | Eye Dam. 1 Skin Corr. 1B |
|||||||||
| Limited Quantities | 5.0 kg (11 lbs) (solid) | |||||||||
| Excepted Quantities | Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L) | |||||||||
| NFPA 704 |
|
4-Methylsulfonylbenzenesulfonyl chloride price More Price(27)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 557315 | 4-(Methylsulfonyl)benzenesulfonyl chloride 97% | 82964-91-8 | 1g | $66.7 | 2023-06-20 | Buy |
| Sigma-Aldrich | 557315 | 4-(Methylsulfonyl)benzenesulfonyl chloride 97% | 82964-91-8 | 5g | $169 | 2023-06-20 | Buy |
| Apolloscientific | OR9678 | 4-(Methylsulphonyl)benzenesulphonyl chloride 95% | 82964-91-8 | 250mg | $21 | 2026-06-04 | Buy |
| aablocks | AA003LPY | 4-(Methylsulfonyl)Benzene-1-Sulfonyl Chloride 95% | 82964-91-8 | 100mg | $14 | 2026-05-28 | Buy |
| aablocks | AA003LPY | 4-(Methylsulfonyl)Benzene-1-Sulfonyl Chloride 95% | 82964-91-8 | 250mg | $19 | 2026-05-28 | Buy |
4-Methylsulfonylbenzenesulfonyl chloride Preparation Products And Raw materials
Raw materials
Preparation Products
Global Suppliers ( 77)
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Meryer (Shanghai) Chemical Technology Co., Ltd. | 4006356688 18621169109 | market03@meryer.com | China | 40202 | 62 |
| Alfa Aesar | 400-6106006 | saleschina@alfa-asia.com | China | 30103 | 84 |
| Energy Chemical | 400-0056266 | sales8178@energy-chemical.com | China | 44850 | 61 |
| Capot Chemical Co., Ltd | +86 (0) 571 85 58 67 18 | China | 18187 | 66 | |
| Shanghai Hanhong Scientific Co.,Ltd. | 021-54306202 13764082696 | info@hanhongsci.com | China | 42917 | 64 |
| Syntechem Co.,Ltd | info@syntechem.com | China | 12973 | 57 | |
| Thermo Fisher Scientific | 800-810-5118 | cnchemical@thermofisher.com | China | 17752 | 75 |
| Clearsynth Labs Limited | +91-22-26355700 | info@clearsynth.com | India | 9656 | 58 |
| Sigma-Aldrich | 021-61415566 800-8193336 | orderCN@merckgroup.com | China | 51389 | 80 |
| Supplier | Advantage |
|---|---|
| J & K SCIENTIFIC LTD. | 76 |
| Meryer (Shanghai) Chemical Technology Co., Ltd. | 62 |
| Alfa Aesar | 84 |
| Energy Chemical | 61 |
| Capot Chemical Co., Ltd | 66 |
| Shanghai Hanhong Scientific Co.,Ltd. | 64 |
| Syntechem Co.,Ltd | 57 |
| Thermo Fisher Scientific | 75 |
| Clearsynth Labs Limited | 58 |
| Sigma-Aldrich | 80 |
View Latest Price from 4-Methylsulfonylbenzenesulfonyl chloride manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2020-02-18 | 4-METHYLSULFONYLBENZENESULFONYL CHLORIDE
82964-91-8
|
$1.00 | 1KG | 99% | 200kgs | Career Henan Chemical Co |
-
- 4-METHYLSULFONYLBENZENESULFONYL CHLORIDE
82964-91-8
- $1.00
- 99%
- Career Henan Chemical Co
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82964-91-8
CH3SO2C6H4SO2Cl
SULFONYL CHLORIDE
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Sulfonyl Halides
Sulfur Compounds
Organic Building Blocks
Organic Building Blocks
Sulfonyl Halides
Sulfur Compounds
