4,4'-(2,2-dimethylpropylidene)diphenol

4,4'-(2,2-二甲基亚丙基)二苯酚

Also known as: 4-[1-(4-hydroxyphenyl)-2,2-dimethylpropyl]phenol, 1,1-Bis(4-hydroxyphenyl)-2,2-dimethylpropane, Bis(4-hydroxyphenyl)neopentane, 4,4'-Neopentylidenediphenol, Phenol, 4,4'-(2,2-dimethylpropylidene)bis-

4,4'-(2,2-dimethylpropylidene)diphenol (CAS 52173-65-6) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C17H20O2 and a molecular weight of 256.33900 g/mol. It is also known as 4-[1-(4-hydroxyphenyl)-2,2-dimethylpropyl]phenol, 1,1-Bis(4-hydroxyphenyl)-2,2-dimethylpropane and Bis(4-hydroxyphenyl)neopentane. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 52173-65-6
Jingsj CID: J-1340453-0
Molecular Formula: C₁₇H₂₀O₂
Chinese Name: 4,4'-(2,2-二甲基亚丙基)二苯酚
Molecular Weight: 256.33900 g/mol
Category: Alcohols
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4,4'-(2,2-dimethylpropylidene)diphenol?

The CAS number of 4,4'-(2,2-dimethylpropylidene)diphenol is 52173-65-6.

What are the molecular formula and molecular weight of 4,4'-(2,2-dimethylpropylidene)diphenol?

4,4'-(2,2-dimethylpropylidene)diphenol has molecular formula C17H20O2 and molecular weight 256.33900 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "4,4'-(2,2-dimethylpropylidene)diphenol (CAS 52173-65-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1340453-0 (accessed 2026-10-25).

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