Acetonyltriphenylphosphonium chloride
丙酮基三苯基氯化膦
Also known as: (2-Oxopropyl)(triphenyl)phosphonium chloride, 2-Oxopropyltriphenylphosphonium chloride, Acetylmethyltriphenylphosphonium chloride, (2-Oxopropyl)triphenylphosphanium chloride, Phosphonium, (2-oxopropyl)triphenyl-, chloride (1:1)
Acetonyltriphenylphosphonium chloride (CAS 1235-21-8) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C21H20ClOP and a molecular weight of 354.810 g/mol. It is also known as (2-Oxopropyl)(triphenyl)phosphonium chloride, 2-Oxopropyltriphenylphosphonium chloride and Acetylmethyltriphenylphosphonium chloride. Key property: a melting point of 243-245 °C(lit.). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1235-21-8
- Jingsj CID
- J-47331-8
- Molecular Formula
- C21H20ClOP
- Chinese Name
- 丙酮基三苯基氯化膦
- Molecular Weight
- 354.810 g/mol
- Category
- Solvents
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 243-245 °C(lit.) |
|---|
Frequently Asked Questions
What is the CAS number of Acetonyltriphenylphosphonium chloride?
The CAS number of Acetonyltriphenylphosphonium chloride is 1235-21-8.
What are the molecular formula and molecular weight of Acetonyltriphenylphosphonium chloride?
Acetonyltriphenylphosphonium chloride has molecular formula C21H20ClOP and molecular weight 354.810 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Acetonyltriphenylphosphonium chloride (CAS 1235-21-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-47331-8 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.