Isopropyldiphenylphosphine
异丙基二苯基膦
Also known as: diphenyl(propan-2-yl)phosphane, i-Propyldiphenylphosphine, Phosphine, (1-methylethyl)diphenyl-, NSC 244305, MFCD00015028
Isopropyldiphenylphosphine (CAS 6372-40-3) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C15H17P and a molecular weight of 228.269 g/mol. It is also known as diphenyl(propan-2-yl)phosphane, i-Propyldiphenylphosphine and Phosphine, (1-methylethyl)diphenyl-. Key properties include a melting point of 40-43 °C(lit.), a boiling point of 309.2±11.0 °C at 760 mmHg, a density of 0.861 and a flash point of 147.0±25.6 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 6372-40-3
- Jingsj CID
- J-18275-3
- Molecular Formula
- C15H17P
- Chinese Name
- 异丙基二苯基膦
- Molecular Weight
- 228.269 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 40-43 °C(lit.) |
|---|---|
| Boiling Point | 309.2±11.0 °C at 760 mmHg |
| Density | 0.861 |
| Flash Point | 147.0±25.6 °C |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of Isopropyldiphenylphosphine?
The CAS number of Isopropyldiphenylphosphine is 6372-40-3.
What are the molecular formula and molecular weight of Isopropyldiphenylphosphine?
Isopropyldiphenylphosphine has molecular formula C15H17P and molecular weight 228.269 g/mol.
Is Isopropyldiphenylphosphine hazardous?
Isopropyldiphenylphosphine 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. "Isopropyldiphenylphosphine (CAS 6372-40-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-18275-3 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.