N-(5-甲基异恶唑-3-基)磺胺酸钠,CAS 登记号 4563-84-2,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,下游主要用于有机化学品。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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Sodium N-(5-methylisoxazol-3-yl)sulphanilamidate · CAS 4563-84-2 · C10H10N3NaO3S. UNII PJ0X8H59AI.
| CAS Registry Number | 4563-84-2 |
|---|---|
| PubChem CID | 15899900 |
| Molecular formula | C10H10N3NaO3S |
| IUPAC name | sodium (4-aminophenyl)sulfonyl-(5-methyl-1,2-oxazol-3-yl)azanide |
| UNII (FDA) | PJ0X8H59AI |
| Molecular Weight | 275.26 |
|---|---|
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 3 |
| Exact Mass | 275.03405664 |
| Monoisotopic Mass | 275.03405664 |
| Topological Polar Surface Area | 95.6 |
| Heavy Atom Count | 18 |
| Formal Charge | 0 |
| Complexity | 352 |
| GHS notification summary | 50% (1 / 2) |
|---|
| GHS notification summary | 50% (1 / 2) |
|---|---|
| Reported hazard statements | H315 (50%), H319 (50%) |
This chemical does not meet GHS hazard criteria for 50% (1 of 2) of reports.
H315 (50%): Causes skin irritation [Warning Skin corrosion/irritation]
Sulfamethoxazole sodium; 4563-84-2; Sodium sulfamethoxazole; Sulfisomezole sodium; Sulfamethoxazole sodium [JAN]; UNII-PJ0X8H59AI; PJ0X8H59AI; Sodium N-(5-methylisoxazol-3-yl)sulphanilamidate; EINECS 224-939-2; SULFAMETHOXAZOLE SODIUM [WHO-DD]; SODIUM 4-AMINO-N-(5-METHYLISOXAZOL-3-YL)BENZENESULFONAMIDE; Benzenesulfonamide, 4-amino-N-(5-methyl-3-isoxazolyl)-, monosodium salt; RefChem:186497; 723-46-6, Sulfamethoxazole; Sodium ((4-aminophenyl)sulfonyl)(5-methylisoxazol-3-yl)amide; MFCD23115453
CAS 4563-84-2; molecular formula C10H10N3NaO3S; molecular weight — g/mol.
Sulfamethoxazole sodium, 4563-84-2, Sodium sulfamethoxazole, Sulfisomezole sodium, Sulfamethoxazole sodium [JAN], UNII-PJ0X8H59AI.
50% of GHS notifications report no hazard classification (1 of 2).
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.