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Tetrapropylene glycol

四聚1,2-丙二醇

Also known as: 1,4,7,10-Tetramethyl-3,6,9-trioxaundecane-1,11-diol, 2-[2-[2-(2-hydroxypropoxy)propoxy]propoxy]-1-propanol, 2-[2-[2-(2-hydroxypropoxy)propoxy]propoxy]propan-1-ol, 1-Propanol, 2-[2-[2-(2-hydroxypropoxy)propoxy]propoxy]-, 1-Propanol, 2-(2-(2-(2-hydroxypropoxy)propoxy)propoxy)-, 2-{2-[2-(2-hydroxypropoxy)propoxy]propoxy}propan-1-ol, Tetrapropylenglykol, tetrapropyleneglycol, PPG n4, UNII-OEW2972NUZ

Tetrapropylene glycol (CAS 24800-25-7) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C12H26O5 and a molecular weight of 250.33200 g/mol. It is also known as 1,4,7,10-Tetramethyl-3,6,9-trioxaundecane-1,11-diol, 2-[2-[2-(2-hydroxypropoxy)propoxy]propoxy]-1-propanol and 2-[2-[2-(2-hydroxypropoxy)propoxy]propoxy]propan-1-ol. Key properties include a boiling point of 348.9ºC at 760mmHg, a density of 1.033g/cm3 and a flash point of 164.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
24800-25-7
Jingsj CID
J-1394978-1
Molecular Formula
C12H26O5
Chinese Name
四聚1,2-丙二醇
Molecular Weight
250.33200 g/mol
Category
Solvents
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point348.9ºC at 760mmHg
Density1.033g/cm3
Flash Point164.8ºC

Frequently Asked Questions

What is the CAS number of Tetrapropylene glycol?

The CAS number of Tetrapropylene glycol is 24800-25-7.

What are the molecular formula and molecular weight of Tetrapropylene glycol?

Tetrapropylene glycol has molecular formula C12H26O5 and molecular weight 250.33200 g/mol.

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

Last updated:

How to cite: Jingsj. "Tetrapropylene glycol (CAS 24800-25-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1394978-1 (accessed 2026-10-26).

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