Bis(4-fluorophenyl)chlorophosphine
氯二(4-氟苯基)膦
Also known as: Chlorobis(4-fluorophenyl)phosphine, Bis(4-fluorophenyl)phosphinous chloride, Phosphinous chloride, P,P-bis(4-fluorophenyl)-, chloro-bis(4-fluorophenyl)phosphane, chloro-di-p-fluorophenylphosphane, MFCD04972302
Bis(4-fluorophenyl)chlorophosphine (CAS 23039-97-6) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C12H8ClF2P and a molecular weight of 256.61500 g/mol. It is also known as Chlorobis(4-fluorophenyl)phosphine, Bis(4-fluorophenyl)phosphinous chloride and Phosphinous chloride, P,P-bis(4-fluorophenyl)-. Key properties include a boiling point of 312.3ºC at 760mmHg and a flash point of 142.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 23039-97-6
- Jingsj CID
- J-11275-6
- Molecular Formula
- C12H8ClF2P
- Chinese Name
- 氯二(4-氟苯基)膦
- Molecular Weight
- 256.61500 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 312.3ºC at 760mmHg |
|---|---|
| Flash Point | 142.7ºC |
Frequently Asked Questions
What is the CAS number of Bis(4-fluorophenyl)chlorophosphine?
The CAS number of Bis(4-fluorophenyl)chlorophosphine is 23039-97-6.
What are the molecular formula and molecular weight of Bis(4-fluorophenyl)chlorophosphine?
Bis(4-fluorophenyl)chlorophosphine has molecular formula C12H8ClF2P and molecular weight 256.61500 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Bis(4-fluorophenyl)chlorophosphine (CAS 23039-97-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-11275-6 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.