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Butylene glycol

Butylene glycol (CAS 25265-75-2) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C4H10O2 and a molecular weight of 90.122 g/mol. Key property: a melting point of 199℃. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
25265-75-2
Jingsj CID
J-1329366-0
Molecular Formula
C4H10O2
Molecular Weight
90.122 g/mol
Category
Alcohols
Last updated
8/21/2026

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Physicochemical Properties

Melting Point199℃
Refractive Index1.4460 (589.3 nm 20℃)

Frequently Asked Questions

What is the CAS number of Butylene glycol?

The CAS number of Butylene glycol is 25265-75-2.

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

Butylene glycol has molecular formula C4H10O2 and molecular weight 90.122 g/mol.

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

Last updated:

How to cite: Jingsj. "Butylene glycol (CAS 25265-75-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1329366-0 (accessed 2026-11-07).

Data for reference only; verify product details with suppliers before purchase.