Diethylphosphinic chloride
二乙基氯化膦
Also known as: Diethylphosphinoyl chloride, Chlorodiethylphosphine oxide, Diethylphosphoryl chloride, Diethylphosphinyl chloride, Diethylphosphinic acid chloride, Diethyl chlorophosphinate, Diethylphosphinsaeurechlorid, 1-[chloro(ethyl)phosphoryl]ethane
Diethylphosphinic chloride (CAS 1112-37-4) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C4H10ClOP and a molecular weight of 140.54800 g/mol. It is also known as Diethylphosphinoyl chloride, Chlorodiethylphosphine oxide and Diethylphosphoryl chloride. Key properties include a melting point of 9-12℃, a boiling point of 233ºC at 760 mmHg, a density of 1.08 g/cm3 and a flash point of 94.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1112-37-4
- Jingsj CID
- J-14143-3
- Molecular Formula
- C4H10ClOP
- Chinese Name
- 二乙基氯化膦
- Molecular Weight
- 140.54800 g/mol
- Category
- Organohalogen Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 9-12℃ |
|---|---|
| Boiling Point | 233ºC at 760 mmHg |
| Density | 1.08 g/cm3 |
| Flash Point | 94.7ºC |
Frequently Asked Questions
What is the CAS number of Diethylphosphinic chloride?
The CAS number of Diethylphosphinic chloride is 1112-37-4.
What are the molecular formula and molecular weight of Diethylphosphinic chloride?
Diethylphosphinic chloride has molecular formula C4H10ClOP and molecular weight 140.54800 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Diethylphosphinic chloride (CAS 1112-37-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-14143-3 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.