磷酸乙酯，CAS 登记号 37203-76-2，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 磷酸乙酯 的 CAS 号：37203-76-2，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。
Ethylphosphate · CAS 37203-76-2 · C2H9O5P.
| CAS Registry Number | 37203-76-2 |
|---|---|
| PubChem CID | 93197 |
| Molecular formula | C2H9O5P |
| IUPAC name | ethanol;phosphoric acid |
| Molecular Weight | 144.06 |
|---|---|
| Hydrogen Bond Donor Count | 4 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 0 |
| Exact Mass | 144.01876038 |
| Monoisotopic Mass | 144.01876038 |
| Topological Polar Surface Area | 98 |
| Heavy Atom Count | 8 |
| Formal Charge | 0 |
| Complexity | 52.5 |
| GHS notification summary | 0.3% (2 / 660) |
|---|
| GHS notification summary | 0.3% (2 / 660) |
|---|---|
| Reported hazard statements | H314 (99.7%), H318 (67.1%) |
This chemical does not meet GHS hazard criteria for 0.3% (2 of 660) of reports.
H314 (99.7%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
Phosphoric acid, ethyl ester; ethanol;phosphoric acid; Ethyl orthophosphate; Phoslex A 2; AP 2 (phosphate); phosphoric acid ethanol; SCHEMBL173991; PEZBJHXXIFFJBI-UHFFFAOYSA-N; EINECS 253-391-7; JP 502; D 24340
CAS 37203-76-2; molecular formula C2H9O5P; molecular weight — g/mol.
Phosphoric acid, ethyl ester, ethanol;phosphoric acid, Ethyl orthophosphate, Phoslex A 2, AP 2 (phosphate), phosphoric acid ethanol.
0.3% of GHS notifications report no hazard classification (2 of 660).
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.