Polyoxyethylene (25) propylene glycol stearate

聚氧乙烯(25)丙二醇硬脂酸酯

Also known as: PEG-25 propylene glycol stearate, Poly(oxy-1,2-ethanediyl), α-(1-oxooctadecyl)-ω-hydroxy-, polymer with 2-methyloxirane, Oxirane, 2-methyl-, polymer with oxirane, monooctadecanoate, Oxirane, methyl-, polymer with oxirane, monooctadecanoate

Polyoxyethylene (25) propylene glycol stearate (CAS 37231-60-0) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C23H45O4- and a molecular weight of 385.60100 g/mol. It is also known as PEG-25 propylene glycol stearate, Poly(oxy-1,2-ethanediyl), α-(1-oxooctadecyl)-ω-hydroxy-, polymer with 2-methyloxirane and Oxirane, 2-methyl-, polymer with oxirane, monooctadecanoate. Key properties include a boiling point of 359.4ºC at 760 mmHg and a flash point of 162.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
37231-60-0
Jingsj CID
J-1166948-5
Molecular Formula
C23H45O4
Chinese Name
聚氧乙烯(25)丙二醇硬脂酸酯
Molecular Weight
385.60100 g/mol
Category
Solvents
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point359.4ºC at 760 mmHg
Flash Point162.4ºC

Frequently Asked Questions

What is the CAS number of Polyoxyethylene (25) propylene glycol stearate?

The CAS number of Polyoxyethylene (25) propylene glycol stearate is 37231-60-0.

What are the molecular formula and molecular weight of Polyoxyethylene (25) propylene glycol stearate?

Polyoxyethylene (25) propylene glycol stearate has molecular formula C23H45O4- and molecular weight 385.60100 g/mol.

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

Last updated:

How to cite: Jingsj. "Polyoxyethylene (25) propylene glycol stearate (CAS 37231-60-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1166948-5 (accessed 2026-10-25).

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