Dichlorotriphenylphosphorane
三苯基二氯化膦
Also known as: Triphenylphosphine dichloride, Dichlorotriphenylphosphorane, Triphenyldichlorophosphorane, Triphenyldichlorophosphorus(V), Dichloro(triphenyl)-λ5-phosphane, Phosphorane, dichlorotriphenyl-, MFCD00010359
Dichlorotriphenylphosphorane (CAS 2526-64-9) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C18H15Cl2P and a molecular weight of 333.19100 g/mol. It is also known as Triphenylphosphine dichloride, Triphenyldichlorophosphorane and Triphenyldichlorophosphorus(V). Key properties include a melting point of 85ºC and a flash point of 68 °F. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2526-64-9
- Jingsj CID
- J-1287-8
- Molecular Formula
- C18H15Cl2P
- Chinese Name
- 三苯基二氯化膦
- Molecular Weight
- 333.19100 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 85ºC |
|---|---|
| Flash Point | 68 °F |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of Dichlorotriphenylphosphorane?
The CAS number of Dichlorotriphenylphosphorane is 2526-64-9.
What are the molecular formula and molecular weight of Dichlorotriphenylphosphorane?
Dichlorotriphenylphosphorane has molecular formula C18H15Cl2P and molecular weight 333.19100 g/mol.
Is Dichlorotriphenylphosphorane hazardous?
Dichlorotriphenylphosphorane has GHS signal word Danger.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Dichlorotriphenylphosphorane (CAS 2526-64-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1287-8 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.