甲基三乙基氢氧化铵，CAS 登记号 109334-81-8，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。
无机化学品
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 甲基三乙基氢氧化铵 的 CAS 号：109334-81-8，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。
主要涉及无机化学品。
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。
methyltriethylammonium hydroxide · CAS 109334-81-8 · C7H19NO.
| CAS Registry Number | 109334-81-8 |
|---|---|
| PubChem CID | 14647552 |
| Molecular formula | C7H19NO |
| IUPAC name | triethyl(methyl)azanium hydroxide |
| Molecular Weight | 133.23 |
|---|---|
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 3 |
| Exact Mass | 133.146664230 |
| Monoisotopic Mass | 133.146664230 |
| Topological Polar Surface Area | 1 |
| Heavy Atom Count | 9 |
| Formal Charge | 0 |
| Complexity | 47.1 |
| Reported hazard statements | H314 (100%) |
|---|
H314 (100%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
P260, P264, P280, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P321, P363, P405, and P501 (click each P-code to see the statement)
TRIETHYLMETHYLAMMONIUM HYDROXIDE; Methyltriethylammonium hydroxide; RefChem:899546; 600-911-9; 109334-81-8; triethyl(methyl)azanium;hydroxide; triethyl(methyl)azanium,hydroxide; SCHEMBL188610; DTXSID10562588; JAJRRCSBKZOLPA-UHFFFAOYSA-M; AKOS015913704; N,N-Diethyl-N-methylethanaminium hydroxide; G92341
CAS 109334-81-8; molecular formula C7H19NO; molecular weight — g/mol.
TRIETHYLMETHYLAMMONIUM HYDROXIDE, Methyltriethylammonium hydroxide, RefChem:899546, 600-911-9, 109334-81-8, triethyl(methyl)azanium;hydroxide.
Hazard statements reported: H314.
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.