N-均三甲苯磺酰咪唑，CAS 登记号 50257-39-1，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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N-Mesitylenesulfonylimidazole · CAS 50257-39-1 · C12H14N2O2S. UNII V9AJ3YU978.
| CAS Registry Number | 50257-39-1 |
|---|---|
| PubChem CID | 99556 |
| Molecular formula | C12H14N2O2S |
| IUPAC name | 1-(2,4,6-trimethylphenyl)sulfonylimidazole |
| UNII (FDA) | V9AJ3YU978 |
| Molecular Weight | 250.32 |
|---|---|
| XLogP3 | 2.3 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 2 |
| Exact Mass | 250.07759887 |
| Monoisotopic Mass | 250.07759887 |
| Topological Polar Surface Area | 60.3 |
| Heavy Atom Count | 17 |
| Formal Charge | 0 |
| Reported hazard statements | H315 (100%), H319 (100%), H335 (97.7%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
1-((2,4,6-Trimethylphenyl)sulphonyl)-1H-imidazole; EINECS 256-507-4; DTXSID20198251; NSC 240873; 1-[(2,4,6-trimethylphenyl)sulphonyl]-1H-imidazole; RefChem:418240; DTXCID50120742; 256-507-4; 50257-39-1; 1-(Mesitylsulfonyl)-1H-imidazole; 1-(2-Mesitylenesulfonyl)imidazole; N-MESITYLENESULFONYLIMIDAZOLE; 1-(2,4,6-trimethylphenyl)sulfonylimidazole; MFCD00005284; N-(Mesitylenesulfonyl)imidazole; 1H-Imidazole, 1-[(2,4,6-trimethylphenyl)sulfonyl]-
CAS 50257-39-1; molecular formula C12H14N2O2S; molecular weight — g/mol.
1-((2,4,6-Trimethylphenyl)sulphonyl)-1H-imidazole, EINECS 256-507-4, DTXSID20198251, NSC 240873, 1-[(2,4,6-trimethylphenyl)sulphonyl]-1H-imidazole, RefChem:418240.
Hazard statements reported: H315, H319, H335.
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.