Poly(bis(phenoxy)phosphazene)

苯氧基聚磷腈

Also known as: Poly(diphenoxyphosphazene), Poly(nitrilo(diphenoxyphosphoranylidyne)), SP 100, SP 100 (phosphazene), CP 134H, Hexaphenoxycyclotriphosphazene oligomer, Phenoxyphosphazene Oligomer, Poly(bisphenoxyphosphazene), MFCD00803909

Poly(bis(phenoxy)phosphazene) (CAS 28212-48-8) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula (C12H10NO2P)n and a molecular weight of 231.191 g/mol. It is also known as Poly(diphenoxyphosphazene), Poly(nitrilo(diphenoxyphosphoranylidyne)) and SP 100. Key property: a melting point of 110°C (lit.). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
28212-48-8
Jingsj CID
J-1106021-1
Molecular Formula
(C12H10NO2P)n
Chinese Name
苯氧基聚磷腈
Molecular Weight
231.191 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point110°C (lit.)

Frequently Asked Questions

What is the CAS number of Poly(bis(phenoxy)phosphazene)?

The CAS number of Poly(bis(phenoxy)phosphazene) is 28212-48-8.

What are the molecular formula and molecular weight of Poly(bis(phenoxy)phosphazene)?

Poly(bis(phenoxy)phosphazene) has molecular formula (C12H10NO2P)n and molecular weight 231.191 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Poly(bis(phenoxy)phosphazene) (CAS 28212-48-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1106021-1 (accessed 2026-10-26).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.