双十二烷基二甲基溴化铵，CAS 登记号 3282-73-3，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，下游主要用于无机化学品。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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Didodecyldimethylammonium bromide · CAS 3282-73-3 · C26H56BrN. UNII 7Y37A25K2I.
| CAS Registry Number | 3282-73-3 |
|---|---|
| PubChem CID | 18669 |
| Molecular formula | C26H56BrN |
| IUPAC name | didodecyl(dimethyl)azanium bromide |
| UNII (FDA) | 7Y37A25K2I |
| Molecular Weight | 462.6 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 22 |
| Exact Mass | 461.35961 |
| Monoisotopic Mass | 461.35961 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 28 |
| Formal Charge | 0 |
| Complexity | 245 |
| Reported hazard statements | H315 (100%), H319 (100%), H335 (97.8%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
3282-73-3; DIDODECYLDIMETHYLAMMONIUM BROMIDE; Dilauryldimethylammonium bromide; Dimethyldidodecylammonium bromide; 1-Dodecanaminium, N-dodecyl-N,N-dimethyl-, bromide; Didodecyl dimethyl ammonium bromide; Di-n-dodecyldimethylammonium bromide; Dimethyldilaurylammonium bromide; DTXSID5047112; 7Y37A25K2I; Bis(dodecyl)dimethylammonium bromide; Ammonium, didodecyldimethyl-, bromide; NSC-20912; Bis(n-dodecyl)dimethylammonium bromide; 1-Dodecanaminium, N-dodecyl-N,N-dimethyl-, bromide (1:1); DTXCID3027112
CAS 3282-73-3; molecular formula C26H56BrN; molecular weight — g/mol.
3282-73-3, DIDODECYLDIMETHYLAMMONIUM BROMIDE, Dilauryldimethylammonium bromide, Dimethyldidodecylammonium bromide, 1-Dodecanaminium, N-dodecyl-N,N-dimethyl-, bromide, Didodecyl dimethyl ammonium bromide.
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.