十八烷基三甲基溴化铵(CAS 1120-02-1):分子式 C21H46BrN、分子量 392.5;类别 医药中间体及原料药。
| CAS号 | 1120-02-1 |
|---|---|
| 分子式 | C21H46BrN |
| 分子量 | 392.5 |
| 类别 | 医药原料 |
十八烷基三甲基溴化铵 是一种医药中间体或原料药类化合物,登记 CAS 号为 1120-02-1,分子式 C21H46BrN(分子量 392.5),归属于医药中间体及原料药大类化工原料。
登记 CAS 号:1120-02-1
其分子式 C21H46BrN 由 21 个碳、46 个氢、1 个溴、1 个氮 组成。
别名/同义词:十八烷基三甲基溴化铵 · Stearyltrimethylammonium bromide
所属分类:医药中间体及原料药
十八烷基三甲基溴化铵 的 CAS 登记号为 1120-02-1。
分子式 C21H46BrN,分子量 392.5。
别名/同义词:十八烷基三甲基溴化铵、Stearyltrimethylammonium bromide。
所属分类:医药原料。
十八烷基三甲基溴化铵(CAS 1120-02-1)的独立参考数据,整理自公开化学数据库。
| CAS Registry Number | 1120-02-1 |
|---|---|
| PubChem CID | 70708 |
| Molecular formula | C21H46BrN |
| Molecular weight | 391.28 g/mol |
| IUPAC name | trimethyl(octadecyl)azanium bromide |
| InChIKey | SZEMGTQCPRNXEG-UHFFFAOYSA-M |
| UNII (FDA) | BPW1DD4IZ8 |
| Molecular Weight | 392.5 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 17 |
| Exact Mass | 391.28136 |
| Monoisotopic Mass | 391.28136 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 23 |
1120-02-1; Octadecyltrimethylammonium bromide; Steartrimonium Bromide; BPW1DD4IZ8; CATINAL STB; DTXSID40883652; ODTEA Br cpd; RefChem:889163; DTXCID701023159; 214-294-5; Trimethyloctadecylammonium bromide; OctMAB; N,N,N-Trimethyloctadecan-1-aminium bromide; Stearyltrimethylammonium Bromide; Octadecy trimethyl ammonium bromide; Trimethylstearylammonium Bromide
| Regulatory & Food Contact | CIR / INCI: Cosmetic ingredients (Steartrimonium Bromide) -> CIR (Cosmetic Ingredient Review) CIR / INCI: Hair conditioning; Antistatic; Preservative |
|---|
| Reported hazard statements | H302 (13%), H315 (100%), H317 (10.9%), H318 (10.9%), H319 (89.1%), H335 (87%) |
|---|
H302 (13%): Harmful if swallowed [Warning Acute toxicity, oral]
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
Stearyltrimethylammonium bromide is identified by CAS 1120-02-1, molecular formula C21H46BrN and molecular weight 391.28 g/mol. UNII BPW1DD4IZ8; InChIKey SZEMGTQCPRNXEG-UHFFFAOYSA-M.
数据来源:PubChem / Wikidata;与随货 COA 不一致时以 COA 为准。
English page: Stearyltrimethylammonium bromide