乙磺酰胺,CAS 登记号 1520-70-3,由济南圣和化工有限公司现货供应,可提供纯度 按批次COA提供(不公开发布) 的规格,下游主要用于医药中间体及原料药。支持样品与小批量试用,批量价格请联系我们获取,验收以批次 COA 为准。
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Ethanesulfonamide · CAS 1520-70-3 · C2H7NO2S.
| CAS Registry Number | 1520-70-3 |
|---|---|
| PubChem CID | 73702 |
| Molecular formula | C2H7NO2S |
| IUPAC name | ethanesulfonamide |
| Molecular Weight | 109.15 |
|---|---|
| XLogP3 | -0.7 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 1 |
| Exact Mass | 109.01974964 |
| Monoisotopic Mass | 109.01974964 |
| Topological Polar Surface Area | 68.5 |
| Heavy Atom Count | 6 |
| Formal Charge | 0 |
| Reported hazard statements | H302 (60%), H312 (40%), H315 (100%), H319 (100%), H332 (40%), H335 (80%) |
|---|
H302 (60%): Harmful if swallowed [Warning Acute toxicity, oral]
H312 (40%): Harmful in contact with skin [Warning Acute toxicity, dermal]
Ethanesulfonamide; 1520-70-3; NSC 87899; DTXSID9061752; RefChem:591748; DTXCID1034925; 675-207-8; MFCD03265410; Ethanesulfonic acid amide; CHEMBL69291; ethansulfonamid; ethyl sulfonamide; ethanesulphonamide; ethane sulfonamide; ethyl sulphonamide; NSC87899
CAS 1520-70-3; molecular formula C2H7NO2S; molecular weight — g/mol.
Ethanesulfonamide, 1520-70-3, NSC 87899, DTXSID9061752, RefChem:591748, DTXCID1034925.
Hazard statements reported: H302, H312, H315, H319, H332.
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.