Ethyl diphenylphosphinite
二苯基乙氧基膦
Also known as: Ethyldiphenylphosphinite, Diphenylethoxyphosphine, Ethoxydiphenylphosphine, Ethoxydi(phenyl)phosphane, Diphenylphosphinous acid ethyl ester, Phosphinous acid, P,P-diphenyl-, ethyl ester, Phosphinous acid, diphenyl-, ethyl ester
Ethyl diphenylphosphinite (CAS 719-80-2) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C14H15OP and a molecular weight of 230.242 g/mol. It is also known as Ethyldiphenylphosphinite, Diphenylethoxyphosphine and Ethoxydiphenylphosphine. Key properties include a boiling point of 316.1±25.0 °C at 760 mmHg, a density of 1.066 g/mL at 25 °C(lit.) and a flash point of 176.4±23.4 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 719-80-2
- Jingsj CID
- J-1526318-6
- Molecular Formula
- C14H15OP
- Chinese Name
- 二苯基乙氧基膦
- Molecular Weight
- 230.242 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 316.1±25.0 °C at 760 mmHg |
|---|---|
| Density | 1.066 g/mL at 25 °C(lit.) |
| Flash Point | 176.4±23.4 °C |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of Ethyl diphenylphosphinite?
The CAS number of Ethyl diphenylphosphinite is 719-80-2.
What are the molecular formula and molecular weight of Ethyl diphenylphosphinite?
Ethyl diphenylphosphinite has molecular formula C14H15OP and molecular weight 230.242 g/mol.
Is Ethyl diphenylphosphinite hazardous?
Ethyl diphenylphosphinite has GHS signal word Warning.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Ethyl diphenylphosphinite (CAS 719-80-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1526318-6 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.