Phenylmethanesulphonyl chloride, 99%
Phenylmethanesulphonyl chloride, 99% (CAS 1939-99-7) supplier Zemixal: C7H7ClO2S, COA and SDS with every lot, worldwide shipping.
About Phenylmethanesulphonyl chloride, 99%
Phenylmethanesulphonyl chloride, 99% is part of the Zemixal sulfur Compounds (Thiols, Sulfides, Sulfonates) range. For your records (Biochemistry), the material is defined by CAS 1939-99-7, formula C7H7ClO2S and molar mass 190.65 g/mol. Typical appearance is powder.
Typical applications
- Organic synthesis
- API synthesis
Handling and storage
Physical constants on file: melting point 92-94 °C. Classified under GHS with signal word Danger and hazard statements H314. Read the SDS before first use. For transport it ships as UN UN 3261.
Order it in 5 g, 25 g, 100 g and 1 kg packs or ask for a bulk quotation. You receive a batch certificate of analysis and a 16-section SDS with each order. Request pricing online and we confirm availability, documentation and freight to your country.
Typical uses
- Organic synthesis
- API synthesis
Applications
Specifications and identifiers
| Product name | Phenylmethanesulphonyl chloride, 99% |
|---|---|
| Catalogue number | ZX-010003 |
| CAS number | 1939-99-7 |
| IUPAC name | phenylmethanesulfonyl chloride |
| Molecular formula | C7H7ClO2S |
| Molar mass | 190.65 g/mol |
| Exact mass | 189.9855 |
| Grade | Biochemistry |
| Purity / assay | ≥99% |
| Physical form | Powder |
| Appearance | Powder |
| Melting point | 92-94 °C |
| XLogP3 | 1.6 |
| H-bond donors / acceptors | 0 / 2 |
| Topological polar surface area | 42.5 Ų |
| HS code | 29049090 |
| UN number | UN 3261 |
| InChIKey | OAHKWDDSKCRNFE-UHFFFAOYSA-N |
| SMILES | C1=CC=C(C=C1)CS(=O)(=O)Cl |
| PubChem CID | 74740 |
| Synonyms | a-Toluenesulfonyl chloride, alpha-Toluenesulfonyl chloride, Benzylsulfonyl chloride, Benzenemethanesulfonyl chloride, Benzylsulfochloride, .alpha.-Toluenesulfonyl chloride, Methanesulfonyl chloride, phenyl-, Phenylmethylsulfonyl chloride, Phenyl-Methanesulfonyl Chloride, Toluene-alpha-sulphonyl chloride, benzylsulphonyl chloride, alpha-toluenesulphonyl chloride |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Danger
- H314Causes severe skin burns and eye damage
Precautionary statements P260, P264, P280, P301 + P330 + P331, P302 + P361 + P354, P304 + P340, P305 + P354 + P338, P316, P321, P363, P405, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 5 g | Quoted on request | |
| 25 g | Quoted on request | |
| 100 g | Quoted on request | |
| 1 kg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about Phenylmethanesulphonyl chloride, 99%
Which CAS number identifies Phenylmethanesulphonyl chloride, 99%?
What are the formula and molar mass of Phenylmethanesulphonyl chloride, 99%?
What grade and pack sizes are available for Phenylmethanesulphonyl chloride, 99%?
Which documents come with Phenylmethanesulphonyl chloride, 99%?
Can Zemixal ship Phenylmethanesulphonyl chloride, 99% to my country?
Related products
More in Sulfur Compounds (Thiols, Sulfides, Sulfonates)
Have a list of compounds to price?
Paste up to 200 CAS numbers into Bulk CAS lookup, or send one enquiry for everything in your quote list. We reply with price, lead time and documents.