1,1'-[(4-Methoxyphenyl)methylene]bis[2-naphthalenol]

1,1'-对甲氧亚苄基双(2-萘酚)

Also known as: 1,1'-p-Anisylidenebis(2-naphthol), 1,1'-(4-Methoxybenzylidene)di-2-naphthol, 1,1'-Bis(2-hydroxynaphthyl)-4-methoxyphenylmethane, 1-[(2-Hydroxy-1-naphthyl)(4-methoxyphenyl)methyl]-2-naphthol, 2-Naphthalenol, 1,1'-[(4-methoxyphenyl)methylene]bis-

1,1'-[(4-Methoxyphenyl)methylene]bis[2-naphthalenol] (CAS 66595-89-9) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C28H22O3 and a molecular weight of 406.47200 g/mol. It is also known as 1,1'-p-Anisylidenebis(2-naphthol), 1,1'-(4-Methoxybenzylidene)di-2-naphthol and 1,1'-Bis(2-hydroxynaphthyl)-4-methoxyphenylmethane. Key properties include a melting point of 184-185°C, a boiling point of 634.2ºC at 760 mmHg, a density of 1.263g/cm3 and a flash point of 337.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
66595-89-9
Jingsj CID
J-31448-0
Molecular Formula
C28H22O3
Chinese Name
1,1'-对甲氧亚苄基双(2-萘酚)
Molecular Weight
406.47200 g/mol
Category
Alcohols
Last updated
8/21/2026

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Physicochemical Properties

Melting Point184-185°C
Boiling Point634.2ºC at 760 mmHg
Density1.263g/cm3
Flash Point337.3ºC

Frequently Asked Questions

What is the CAS number of 1,1'-[(4-Methoxyphenyl)methylene]bis[2-naphthalenol]?

The CAS number of 1,1'-[(4-Methoxyphenyl)methylene]bis[2-naphthalenol] is 66595-89-9.

What are the molecular formula and molecular weight of 1,1'-[(4-Methoxyphenyl)methylene]bis[2-naphthalenol]?

1,1'-[(4-Methoxyphenyl)methylene]bis[2-naphthalenol] has molecular formula C28H22O3 and molecular weight 406.47200 g/mol.

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

Last updated:

How to cite: Jingsj. "1,1'-[(4-Methoxyphenyl)methylene]bis[2-naphthalenol] (CAS 66595-89-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-31448-0 (accessed 2026-10-23).

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