甲基丙烯酰氧基乙基三甲基氯化铵，CAS 登记号 5039-78-1，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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Methacryloxyethyltrimethyl ammonium chloride · CAS 5039-78-1 · C9H18NO2.Cl. UNII PP88R88K3O.
| CAS Registry Number | 5039-78-1 |
|---|---|
| PubChem CID | 78738 |
| Molecular formula | C9H18NO2.Cl |
| IUPAC name | trimethyl-[2-(2-methylprop-2-enoyloxy)ethyl]azanium chloride |
| UNII (FDA) | PP88R88K3O |
| Molecular Weight | 207.70 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 5 |
| Exact Mass | 207.1026065 |
| Monoisotopic Mass | 207.1026065 |
| Topological Polar Surface Area | 26.3 |
| Heavy Atom Count | 13 |
| Formal Charge | 0 |
| Complexity | 179 |
| Regulatory & Food Contact | FDA Cumulative Estimated Daily Intake (CEDI): FCS ETHANAMINIUM, N,N,N-TRIMETHYL-2-[(2-METHYL-1-OXO-2- PROPENYL)OXY]-, CHLORIDE |
|---|---|
| GHS notification summary | 51.9% (121 / 233) |
| GHS notification summary | 51.9% (121 / 233) |
|---|---|
| Reported hazard statements | H315 (14.6%), H317 (46.4%), H319 (47.6%), H335 (15.9%) |
This chemical does not meet GHS hazard criteria for 51.9% (121 of 233) of all reports.
H315 (14.6%): Causes skin irritation [Warning Skin corrosion/irritation]
5039-78-1; (2-(Methacryloyloxy)ethyl)trimethylammonium chloride; PP88R88K3O; DTXSID3027586; [2-(methacryloyloxy)ethyl]trimethylammonium chloride; DTXCID507586; 2-(trimethylammonio)ethyl methacrylate chloride; MAETAC monomer; METAC cpd; MAETAC cpd; RefChem:6737; 2-methacryloxyethyl trimethyl ammonium chloride; 2-methacyloyloxyethyltrimethyl ammonium chloride; (2-methacryloyloxyethyl) trimethyl ammonium chloride; (2-(methacryloyloxy)ethyl)trimethyl ammonium chloride; 225-733-5
CAS 5039-78-1; molecular formula C9H18NO2.Cl; molecular weight — g/mol.
5039-78-1, (2-(Methacryloyloxy)ethyl)trimethylammonium chloride, PP88R88K3O, DTXSID3027586, [2-(methacryloyloxy)ethyl]trimethylammonium chloride, DTXCID507586.
Documented regulatory listings: FDA Cumulative Estimated Daily Intake (CEDI): FCS; ETHANAMINIUM, N,N,N-TRIMETHYL-2-[(2-METHYL-1-OXO-2- PROPENYL)OXY]-, CHLORIDE.
51.9% of GHS notifications report no hazard classification (121 of 233).
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.