2-Fluorobenzenesulfonyl chloride
2-Fluorobenzenesulfonyl chloride (CAS 2905-21-7) supplier Zemixal: C6H4ClFO2S, COA and SDS with every lot, worldwide shipping.
About 2-Fluorobenzenesulfonyl chloride
Zemixal supplies 2-Fluorobenzenesulfonyl chloride within its pharma Intermediates & Building Blocks portfolio. Identity at a glance: CAS 2905-21-7, formula C6H4ClFO2S and molar mass 194.61 g/mol.
Use cases we see most often
- Organic synthesis
- API synthesis
Handling and storage
It carries the GHS signal word Danger (H302, H314 and H318), so wear gloves and eye protection and work with good ventilation.
Order it in 100 mg, 250 mg, 1 g and 5 g 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 | 2-Fluorobenzenesulfonyl chloride |
|---|---|
| Catalogue number | ZX-040960 |
| CAS number | 2905-21-7 |
| IUPAC name | 2-fluorobenzenesulfonyl chloride |
| Molecular formula | C6H4ClFO2S |
| Molar mass | 194.61 g/mol |
| Exact mass | 193.9605 |
| XLogP3 | 2 |
| H-bond donors / acceptors | 0 / 3 |
| Topological polar surface area | 42.5 Ų |
| InChIKey | ZSZKAQCISWFDCQ-UHFFFAOYSA-N |
| SMILES | C1=CC=C(C(=C1)F)S(=O)(=O)Cl |
| PubChem CID | 137761 |
| Synonyms | 2-Fluorobenzenesulphonyl chloride, 2-Fluorobenzene-1-Sulfonyl Chloride, chloro(2-fluorophenyl)sulfone, 2-fluorophenylsulfonyl chloride, 2-fluoro-benzensulfonyl chloride, 2-fluorobenzene-1-sulfonylchloride |
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
- H302Harmful if swallowed
- H314Causes severe skin burns and eye damage
- H318Causes serious eye damage
Precautionary statements P260, P264, P264 + P265, P270, P280, P301 + P317, P301 + P330 + P331, P302 + P361 + P354, P304 + P340, P305 + P354 + P338, P316, P317, P321, P330, 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
| 100 mg | Quoted on request | |
| 250 mg | Quoted on request | |
| 1 g | Quoted on request | |
| 5 g | 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 2-Fluorobenzenesulfonyl chloride
Which CAS number identifies 2-Fluorobenzenesulfonyl chloride?
What are the formula and molar mass of 2-Fluorobenzenesulfonyl chloride?
What grade and pack sizes are available for 2-Fluorobenzenesulfonyl chloride?
Which documents come with 2-Fluorobenzenesulfonyl chloride?
Can Zemixal ship 2-Fluorobenzenesulfonyl chloride 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.