[1,1'-Biphenyl]-2,2'-dimethanol

2,2′-联苯二甲醇

Also known as: 2,2'-biphenyldimethanol, 2,2'-bis(hydroxymethyl)-1,1'-biphenyl, 2,2'-bis(hydroxymethyl)biphenyl, 2,2'-dihydroxymethyl-1,1'-biphenyl, biphenyl-2,2'-diyldimethanol, MFCD00074889, [2-[2-(hydroxymethyl)phenyl]phenyl]methanol, (2'-hydroxymethylbiphenyl-2-yl)methanol, 2,2'-Di(hydroxymethyl)biphenyl, 1,1'-Biphenyl-2,2'-diyldimethanol

[1,1'-Biphenyl]-2,2'-dimethanol (CAS 3594-90-9) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C14H14O2 and a molecular weight of 214.26000 g/mol. It is also known as 2,2'-biphenyldimethanol, 2,2'-bis(hydroxymethyl)-1,1'-biphenyl and 2,2'-bis(hydroxymethyl)biphenyl. Key properties include a melting point of 110-111ºC(lit.), a boiling point of 442ºC at 760 mmHg, a density of 1.174g/cm3 and a flash point of 218.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
3594-90-9
Jingsj CID
J-45719-6
Molecular Formula
C14H14O2
Chinese Name
2,2′-联苯二甲醇
Molecular Weight
214.26000 g/mol
Category
Solvents
Last updated
8/21/2026

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Physicochemical Properties

Melting Point110-111ºC(lit.)
Boiling Point442ºC at 760 mmHg
Density1.174g/cm3
Flash Point218.8ºC

Frequently Asked Questions

What is the CAS number of [1,1'-Biphenyl]-2,2'-dimethanol?

The CAS number of [1,1'-Biphenyl]-2,2'-dimethanol is 3594-90-9.

What are the molecular formula and molecular weight of [1,1'-Biphenyl]-2,2'-dimethanol?

[1,1'-Biphenyl]-2,2'-dimethanol has molecular formula C14H14O2 and molecular weight 214.26000 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'-Biphenyl]-2,2'-dimethanol (CAS 3594-90-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-45719-6 (accessed 2026-10-22).

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