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Bisphenol A bis(2,3-dihydroxypropyl) ether

Also known as: 2,2-bis[4-(2,3-dihydroxypropoxy)phenyl]propane, 3,3'-[(1-methylethylidene)bis(4,1-phenyleneoxy)]bis(1,2-propanediol), 3,3'-[(dimethylmethylene)bis(4,1-phenyleneoxy)]bis(1,2-propanediol), Bis-HPPP, BADGE·2H2O, Bisphenol A diglycidyl ether dihydrate, 4-[2-[4-(2,3-dihydroxypropoxy)phenyl]propan-2-yl]phenoxy]propane-1,2-diol

Bisphenol A bis(2,3-dihydroxypropyl) ether (CAS 5581-32-8) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C21H28O6 and a molecular weight of 376.44300 g/mol. Key properties include a melting point of 91-97ºC, a boiling point of 611.5ºC at 760 mmHg, a density of 1.224g/cm3 and a flash point of 323.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
5581-32-8
Jingsj CID
J-1342386-4
Molecular Formula
C21H28O6
Molecular Weight
376.44300 g/mol
Category
Alcohols
Last updated
8/21/2026

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Physicochemical Properties

Melting Point91-97ºC
Boiling Point611.5ºC at 760 mmHg
Density1.224g/cm3
Flash Point323.6ºC
Exact Mass376.18900
PSA99.38000
LogP1.47650
Refractive Index1.58

Frequently Asked Questions

What is the CAS number of Bisphenol A bis(2,3-dihydroxypropyl) ether?

The CAS number of Bisphenol A bis(2,3-dihydroxypropyl) ether is 5581-32-8.

What are the molecular formula and molecular weight of Bisphenol A bis(2,3-dihydroxypropyl) ether?

Bisphenol A bis(2,3-dihydroxypropyl) ether has molecular formula C21H28O6 and molecular weight 376.44300 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. "Bisphenol A bis(2,3-dihydroxypropyl) ether (CAS 5581-32-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1342386-4 (accessed 2026-11-09).

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