PMSF (CAS No. 329-98-6) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include Pharmaceutical Raw Materials；Other Chemical Raw Materials. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
Pharmaceutical Raw Materials；Other Chemical Raw Materials
COA provided with every batch; MSDS and technical documents available on request. Email us with product name and CAS number for a quote within one business day.
The CAS number of PMSF is 329-98-6.
Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.
Main applications include Pharmaceutical Raw Materials；Other Chemical Raw Materials.
Email info@591daili.com or reach us on WhatsApp with the product name, CAS number and required quantity; quotes within one business day. Supplier: Jinan Shenghe Chemical Co., Ltd..
α-toluenesulphonyl fluoride · CAS 329-98-6 · C7H7FO2S. UNII 57KD15003I.
| CAS Registry Number | 329-98-6 |
|---|---|
| PubChem CID | 4784 |
| Molecular formula | C7H7FO2S |
| IUPAC name | phenylmethanesulfonyl fluoride |
| UNII (FDA) | 57KD15003I |
| Molecular Weight | 174.19 |
|---|---|
| XLogP3 | 1.3 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 2 |
| Exact Mass | 174.01507880 |
| Monoisotopic Mass | 174.01507880 |
| Topological Polar Surface Area | 42.5 |
| Heavy Atom Count | 11 |
| Formal Charge | 0 |
| Reported hazard statements | H301 (99%), H314 (99%) |
|---|
H301 (99%): Toxic if swallowed [Danger Acute toxicity, oral]
H314 (99%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
Phenylmethylsulfonyl fluoride; PMSF; 329-98-6; phenylmethanesulfonyl fluoride; Benzylsulfonyl fluoride; Benzenemethanesulfonyl fluoride; alpha-TOLUENESULFONYL FLUORIDE; Phenylmethylsulfonylfluoride; Benzylsulphonyl fluoride; DTXSID6059819; NSC-88499; 57KD15003I; CHEBI:8102; Fluoride, Phenylmethylsulfonyl; Fluoride, Phenylmethanesulfonyl; Fluoride, Benzenemethanesulfonyl
CAS 329-98-6; molecular formula C7H7FO2S; molecular weight — g/mol.
Phenylmethylsulfonyl fluoride, PMSF, 329-98-6, phenylmethanesulfonyl fluoride, Benzylsulfonyl fluoride, Benzenemethanesulfonyl fluoride.
Hazard statements reported: H301, H314.
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.
Supplier: Jinan Shenghe Chemical Co., Ltd. · Reply within one business day.