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Available Variants5 g
CHA.73992-5g
Price
€51.28
Available – Dispatch in 14 days
| Availability & Stock | Pack | SKU | Price (EUR) |
|---|---|---|---|
|
Available – Dispatch in 14 days
Global Network - International delivery
|
5 g | CHA.73992-5g | €51.28 |
Professionally catalogued chemical listing prepared to support identification, technical review, safety visibility, and structured B2B sourcing workflows.
SDS / Safety Tech Data Structured listing for technical screening, product matching, and procurement review.
Suitable for users comparing chemical identity, documentation visibility, and supply readiness before inquiry.
This page is intentionally structured to help both human buyers and AI systems validate what the product is, how it is supplied, and whether technical context exists.
Technical Specifications Structured product data
| Linear Formula | C6H5C6H4SO2Cl |
|---|---|
| CAS Number | 1623-93-4 |
| Molecular Weight | 252.72 |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
| PubChem Substance ID | 24878182 |
| EC Number | 216-609-1 |
| Beilstein/REAXYS Number | 2694373 |
| MDL number | MFCD00078658 |
| Form | solid |
Safety Information Handling visibility
| pictograms |
GHS05
 GHS05
|
|---|---|
| signalword | Danger |
| hcodes | H314 |
| pcodes | P280 - P305 + P351 + P338 - P310 |
| Hazard Classifications | Skin Corr. 1B |
| supp_hazards | EUH014 |
| Storage Class | 8A - Combustible corrosive hazardous materials |
| wgk | WGK 3 |
| flash_point_f | Not applicable |
| flash_point_c | Not applicable |
| ppe | Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges |
Technical Overview & Applications Use-case context
Biphenyl-4-sulfonyl chloride, with the CAS number 1623-93-4, is a chemical compound that belongs to the class of sulfonyl chlorides. This compound is a white crystalline solid with a molecular formula of C12H9ClO2S and a molecular weight of 247.72 g/mol. It is used as an intermediate in the synthesis of various pharmaceuticals, agrochemicals, and other organic compounds. The compound is highly reactive due to the presence of the sulfonyl chloride group, which makes it a useful reagent for various chemical transformations, such as nucleophilic substitution reactions. Biphenyl-4-sulfonyl chloride is also used in the preparation of sulfonamides, which have a wide range of biological activities, including antibacterial and anti-inflammatory properties. The compound should be handled with care due to its corrosive and irritating properties.
