Diethyl ethylphosphonate (CAS No. 78-38-6) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include Organic Chemicals. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
Organic Chemicals
COA provided with every batch; MSDS and technical documents available on request. Email us with product name and CAS number for a quote within one business day.
The CAS number of Diethyl ethylphosphonate is 78-38-6.
Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.
Main applications include Organic Chemicals.
Email info@591daili.com or reach us on WhatsApp with the product name, CAS number and required quantity; quotes within one business day. Supplier: Jinan Shenghe Chemical Co., Ltd..
Diethyl ethylphosphonate · CAS 78-38-6 · C6H15O3P. UNII Y52Q01P44T. Boiling Point: 180 to 181 °F at 11 mmHg (NTP, 1992); Boiling Point: 198 °C @ 760 MM HG; Boiling Point: 198 °C @760 [mm Hg].
| CAS Registry Number | 78-38-6 |
|---|---|
| PubChem CID | 6534 |
| Molecular formula | C6H15O3P |
| IUPAC name | 1-[ethoxy(ethyl)phosphoryl]oxyethane |
| UNII (FDA) | Y52Q01P44T |
| Molecular Weight | 166.16 |
|---|---|
| XLogP3 | 0.6 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 5 |
| Exact Mass | 166.07588133 |
| Monoisotopic Mass | 166.07588133 |
| Topological Polar Surface Area | 35.5 |
| Heavy Atom Count | 10 |
| Formal Charge | 0 |
| Boiling Point | 180 to 181 °F at 11 mmHg (NTP, 1992) |
|---|---|
| Boiling Point | 198 °C @ 760 MM HG |
| Boiling Point | 198 °C @760 [mm Hg] |
| Melting Point | 388 °F (NTP, 1992) |
| Flash Point | 220 °F (NTP, 1992) |
| Flash Point | 221 °F OC |
| Density | 1.0259 @ 20 °C/4 °C |
| Density | 1.0259 @ 20°C |
| Vapor Density | 5.73 (AIR= 1) |
| Vapor Pressure | 0.31 [mmHg] |
| Reported hazard statements | H302 (99.2%), H318 (98.4%), H411 (99.2%) |
|---|
H302 (99.2%): Harmful if swallowed [Warning Acute toxicity, oral]
H318 (98.4%): Causes serious eye damage [Danger Serious eye damage/eye irritation]
DIETHYL ETHYLPHOSPHONATE; 78-38-6; Diethyl ethanephosphonate; Phosphonic acid, ethyl-, diethyl ester; Ethanephosphonic acid, diethyl ester; CCRIS 6230; DTXSID7025051; HSDB 2560; Diethoxyethylphosphine oxide; NSC 2671; EINECS 201-111-9; UNII-Y52Q01P44T; Amgard v 490; AI3-18558; Y52Q01P44T; NSC-2671
CAS 78-38-6; molecular formula C6H15O3P; molecular weight — g/mol.
DIETHYL ETHYLPHOSPHONATE, 78-38-6, Diethyl ethanephosphonate, Phosphonic acid, ethyl-, diethyl ester, Ethanephosphonic acid, diethyl ester, CCRIS 6230.
Hazard statements reported: H302, H318, H411.
Boiling Point: 180 to 181 °F at 11 mmHg (NTP, 1992); Boiling Point: 198 °C @ 760 MM HG; Boiling Point: 198 °C @760 [mm Hg]; Melting Point: 388 °F (NTP, 1992).
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.
Supplier: Jinan Shenghe Chemical Co., Ltd. · Reply within one business day.