1-(2-Bromonaphthalen-1-yl)naphthalen-2-ol

1-(2-溴萘-1-基)萘-2-酚

Also known as: 2'-Bromo-1,1'-binaphthalen-2-ol, 2'-bromo-1,1'-binaphthyl-2-ol, 2'-bromo-[1,1']binaphthalen-2-ol, 2'-Bromo-[1,1'-binaphthalen]-2-ol, [1,1'-Binaphthalen]-2-ol, 2'-bromo-, 2-Naphthol, 1-(2-bromo-1-naphthyl)-

1-(2-Bromonaphthalen-1-yl)naphthalen-2-ol (CAS 721457-68-7) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C20H13BrO and a molecular weight of 349.22100 g/mol. It is also known as 2'-Bromo-1,1'-binaphthalen-2-ol, 2'-bromo-1,1'-binaphthyl-2-ol and 2'-bromo-[1,1']binaphthalen-2-ol. Key properties include a boiling point of 462.6ºC at 760 mmHg, a density of 1.47g/cm3 and a flash point of 233.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
721457-68-7
Jingsj CID
J-1166133-1
Molecular Formula
C20H13BrO
Chinese Name
1-(2-溴萘-1-基)萘-2-酚
Molecular Weight
349.22100 g/mol
Category
Alcohols
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point462.6ºC at 760 mmHg
Density1.47g/cm3
Flash Point233.6ºC

Frequently Asked Questions

What is the CAS number of 1-(2-Bromonaphthalen-1-yl)naphthalen-2-ol?

The CAS number of 1-(2-Bromonaphthalen-1-yl)naphthalen-2-ol is 721457-68-7.

What are the molecular formula and molecular weight of 1-(2-Bromonaphthalen-1-yl)naphthalen-2-ol?

1-(2-Bromonaphthalen-1-yl)naphthalen-2-ol has molecular formula C20H13BrO and molecular weight 349.22100 g/mol.

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

Last updated:

How to cite: Jingsj. "1-(2-Bromonaphthalen-1-yl)naphthalen-2-ol (CAS 721457-68-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1166133-1 (accessed 2026-10-25).

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