亚磷酸二异丙酯，CAS 登记号 1809-20-7，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，下游主要用于有机化学品。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。
有机化学品
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 亚磷酸二异丙酯 的 CAS 号：1809-20-7，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。
主要涉及有机化学品。
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。
Diisopropyl phosphite · CAS 1809-20-7 · C6H15O3P. UNII 676G4RQ6ND. Vapor Pressure: 0.54 [mmHg].
| CAS Registry Number | 1809-20-7 |
|---|---|
| PubChem CID | 3072 |
| Molecular formula | C6H15O3P |
| IUPAC name | 2-propan-2-yloxyphosphonoyloxypropane |
| UNII (FDA) | 676G4RQ6ND |
| Molecular Weight | 166.16 |
|---|---|
| XLogP3 | 0.4 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 4 |
| Exact Mass | 166.07588133 |
| Monoisotopic Mass | 166.07588133 |
| Topological Polar Surface Area | 35.5 |
| Heavy Atom Count | 10 |
| Formal Charge | 0 |
| Vapor Pressure | 0.54 [mmHg] |
|---|
| GHS notification summary | 78.2% (43 / 55) |
|---|
| GHS notification summary | 78.2% (43 / 55) |
|---|---|
| Reported hazard statements | H302 (20%), H315 (18.2%), H319 (20%), H335 (16.4%) |
This chemical does not meet GHS hazard criteria for 78.2% (43 of 55) of all reports.
H302 (20%): Harmful if swallowed [Warning Acute toxicity, oral]
RefChem:920277; 217-317-7; 1809-20-7; 676G4RQ6ND; bis(propan-2-yl) phosphonate; Diisopropyl hydrogen phosphite; Diisopropyl hydrogen phosphonate; Diisopropyl phosphite; Diisopropyl phosphonate; Diisopropylphosphonate; Isopropyl phosphonate; NSC-82344; O,O-diisopropyl phosphite; Phosphonic acid, bis(1-methylethyl) ester; Phosphonic acid, diisopropyl ester
CAS 1809-20-7; molecular formula C6H15O3P; molecular weight — g/mol.
RefChem:920277, 217-317-7, 1809-20-7, 676G4RQ6ND, bis(propan-2-yl) phosphonate, Diisopropyl hydrogen phosphite.
78.2% of GHS notifications report no hazard classification (43 of 55).
Vapor Pressure: 0.54 [mmHg].
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.