Bis[(5-ethyl-2-methyl-1,3,2-dioxaphosphorinan-5-yl)methyl] methyl phosphonate P,P'-dioxide
阻燃剂 FRC-1
Also known as: Bis[(5-ethyl-2-methyl-2-oxido-1,3,2-dioxaphosphinan-5-yl)methyl] methylphosphonate, Phosphonic acid, methyl-, bis[(5-ethyl-2-methyl-2-oxido-1,3,2-dioxaphosphorinan-5-yl)methyl] ester, ElionflaM PES conc, Flame Retardant FRC-1, FlaMe retardant CU ElionflaM PES-H conc
Bis[(5-ethyl-2-methyl-1,3,2-dioxaphosphorinan-5-yl)methyl] methyl phosphonate P,P'-dioxide (CAS 42595-45-9) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C15H31O9P3 and a molecular weight of 448.323 g/mol. It is also known as Bis[(5-ethyl-2-methyl-2-oxido-1,3,2-dioxaphosphinan-5-yl)methyl] methylphosphonate, Phosphonic acid, methyl-, bis[(5-ethyl-2-methyl-2-oxido-1,3,2-dioxaphosphorinan-5-yl)methyl] ester and ElionflaM PES conc. Key properties include a boiling point of 533.1±19.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 289.2±41.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 42595-45-9
- Jingsj CID
- J-1310067-8
- Molecular Formula
- C15H31O9P3
- Chinese Name
- 阻燃剂 FRC-1
- Molecular Weight
- 448.323 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 533.1±19.0 °C at 760 mmHg |
|---|---|
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 289.2±41.8 °C |
Frequently Asked Questions
What is the CAS number of Bis[(5-ethyl-2-methyl-1,3,2-dioxaphosphorinan-5-yl)methyl] methyl phosphonate P,P'-dioxide?
The CAS number of Bis[(5-ethyl-2-methyl-1,3,2-dioxaphosphorinan-5-yl)methyl] methyl phosphonate P,P'-dioxide is 42595-45-9.
What are the molecular formula and molecular weight of Bis[(5-ethyl-2-methyl-1,3,2-dioxaphosphorinan-5-yl)methyl] methyl phosphonate P,P'-dioxide?
Bis[(5-ethyl-2-methyl-1,3,2-dioxaphosphorinan-5-yl)methyl] methyl phosphonate P,P'-dioxide has molecular formula C15H31O9P3 and molecular weight 448.323 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Bis[(5-ethyl-2-methyl-1,3,2-dioxaphosphorinan-5-yl)methyl] methyl phosphonate P,P'-dioxide (CAS 42595-45-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1310067-8 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.