4,4'-[Chloro(4-methoxyphenyl)ethenylidene]bis-phenol

4,4'-[氯代(4-甲氧基苯基)亚乙烯基]双酚

4,4'-[Chloro(4-methoxyphenyl)ethenylidene]bis-phenol (CAS 204123-86-4) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C21H17ClO3 and a molecular weight of 352.8 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 204123-86-4
Jingsj CID: J-1922186-9
Molecular Formula: C₂₁H₁₇ClO₃
Chinese Name: 4,4'-[氯代(4-甲氧基苯基)亚乙烯基]双酚
Molecular Weight: 352.8 g/mol
Category: Alcohols
Last updated: 8/21/2026

No offers for this compound yet.

Request a quote

Frequently Asked Questions

What is the CAS number of 4,4'-[Chloro(4-methoxyphenyl)ethenylidene]bis-phenol?

The CAS number of 4,4'-[Chloro(4-methoxyphenyl)ethenylidene]bis-phenol is 204123-86-4.

What are the molecular formula and molecular weight of 4,4'-[Chloro(4-methoxyphenyl)ethenylidene]bis-phenol?

4,4'-[Chloro(4-methoxyphenyl)ethenylidene]bis-phenol has molecular formula C21H17ClO3 and molecular weight 352.8 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'-[Chloro(4-methoxyphenyl)ethenylidene]bis-phenol (CAS 204123-86-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1922186-9 (accessed 2026-10-25).

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