聚季铵盐11，CAS 登记号 53633-54-8，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，下游主要用于化妆品原料。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。
化妆品原料
每批随货提供 COA；可按需提供 MSDS 及技术文件。邮件注明产品名称与 CAS 号，一个工作日内回复报价。
本页已列出 聚季铵盐11 的 CAS 号：53633-54-8，可与随货 COA 核对。
常见纯度为 按批次COA提供(不公开发布)，包装形式为 按订单/批次确认(不公开发布)，特殊规格可在询价时说明。
主要涉及化妆品原料。
来信 info@591daili.com 或 WhatsApp 联系，提供产品名称、CAS 号与数量，确认价格与交期后即可安排发货，验收以批次 COA 为准。
Polyquaternium-11 · CAS 53633-54-8 · C18H34N2O7S.
| CAS Registry Number | 53633-54-8 |
|---|---|
| PubChem CID | 94559 |
| Molecular formula | C18H34N2O7S |
| IUPAC name | diethyl sulfate;2-(dimethylamino)ethyl 2-methylprop-2-enoate;1-ethenylpyrrolidin-2-one |
| Molecular Weight | 422.5 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 8 |
| Rotatable Bond Count | 10 |
| Exact Mass | 422.20867260 |
| Monoisotopic Mass | 422.20867260 |
| Topological Polar Surface Area | 111 |
| Heavy Atom Count | 28 |
| Formal Charge | 0 |
| Complexity | 402 |
| Regulatory & Food Contact | CIR / INCI: Cosmetic ingredients (Polyquaternium-11) -> CIR (Cosmetic Ingredient Review) |
|---|
| Reported hazard statements | H410 (13.5%), H411 (74.6%), H412 (11.9%) |
|---|
H410 (13.5%): Very toxic to aquatic life with long lasting effects [Warning Hazardous to the aquatic environment, long-term hazard]
H411 (74.6%): Toxic to aquatic life with long lasting effects [Hazardous to the aquatic environment, long-term hazard]
Quaternium-23; RefChem:866957; 611-022-0; Polyquaternium - 11; diethyl sulfate;2-(dimethylamino)ethyl 2-methylprop-2-enoate;1-ethenylpyrrolidin-2-one; UNII-0B44BS5IJS; SCHEMBL444003; C18H34N2O7S; XXJPSODUGQZOHA-UHFFFAOYSA-N; Polyquaternium 11 (20% in H2O); FP41810; Polyquaternium-11, 20 wt. % in H2O; CS-0453451; Polyquaternium-11 - M <1,000,000 by GPC, 20 wt. % in H2O; diethyl sulfate;2-(dimethylamino)ethyl 2-methylprop-2-enoate;1-vinylpyrrolidin-2-one; Poly(1-vinylpyrrolidone-co-2-dimethylaminoethyl methacrylate),Polyquaternium D 11
CAS 53633-54-8; molecular formula C18H34N2O7S; molecular weight — g/mol.
Quaternium-23, RefChem:866957, 611-022-0, Polyquaternium - 11, diethyl sulfate;2-(dimethylamino)ethyl 2-methylprop-2-enoate;1-ethenylpyrrolidin-2-one, UNII-0B44BS5IJS.
Documented regulatory listings: CIR / INCI: Cosmetic ingredients (Polyquaternium-11) -> CIR (Cosmetic Ingredient Review).
Hazard statements reported: H410, H411, H412.
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.