Propaphos sulfone
丙虫磷砜
Also known as: PROPAPHOS SULFONE STANDARD, Phosphoric acid 4-(methylsulfonyl)phenyldipropyl ester, Phosphoric acid,4-(methylsulfonyl)phenyl dipropyl ester, Propaphos sulfone, (4-methylsulfonylphenyl) dipropyl phosphate
Propaphos sulfone (CAS 57511-63-4) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C13H21O6PS and a molecular weight of 336.34100 g/mol. It is also known as PROPAPHOS SULFONE STANDARD, Phosphoric acid 4-(methylsulfonyl)phenyldipropyl ester and Phosphoric acid,4-(methylsulfonyl)phenyl dipropyl ester. Key properties include a boiling point of 433.4ºC at 760mmHg, a density of 1.224g/cm3 and a flash point of 215.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 57511-63-4
- Jingsj CID
- J-10067-4
- Molecular Formula
- C13H21O6PS
- Chinese Name
- 丙虫磷砜
- Molecular Weight
- 336.34100 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 433.4ºC at 760mmHg |
|---|---|
| Density | 1.224g/cm3 |
| Flash Point | 215.9ºC |
Frequently Asked Questions
What is the CAS number of Propaphos sulfone?
The CAS number of Propaphos sulfone is 57511-63-4.
What are the molecular formula and molecular weight of Propaphos sulfone?
Propaphos sulfone has molecular formula C13H21O6PS and molecular weight 336.34100 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Propaphos sulfone (CAS 57511-63-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-10067-4 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.