trans-9,10-dihydro-9,10-ethanoanthracene-11,12-dimethanol

反-9,10-二氢-9,10-乙基桥蒽-11,12-二甲醇

Also known as: (11R,12R)-9,10-dihydro-9,10-ethanoanthracene-11,12-diyldimethanol, 9,10-Ethanoanthracene-11,12-dimethanol, 9,10-dihydro-, (11R,12R)-rel-, MFCD00074950, rel-(11R,12R)-9,10-dihydro-9,10-ethanoanthracene-11,12-dimethanol

trans-9,10-dihydro-9,10-ethanoanthracene-11,12-dimethanol (CAS 5445-55-6) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C18H18O2 and a molecular weight of 266.33400 g/mol. It is also known as (11R,12R)-9,10-dihydro-9,10-ethanoanthracene-11,12-diyldimethanol, 9,10-Ethanoanthracene-11,12-dimethanol, 9,10-dihydro-, (11R,12R)-rel- and MFCD00074950. Key properties include a melting point of 203-205ºC(lit.), a boiling point of 453.9ºC at 760 mmHg, a density of 1.212g/cm3 and a flash point of 217.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 5445-55-6
Jingsj CID: J-16907-3
Molecular Formula: C₁₈H₁₈O₂
Chinese Name: 反-9,10-二氢-9,10-乙基桥蒽-11,12-二甲醇
Molecular Weight: 266.33400 g/mol
Category: Solvents
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	203-205ºC(lit.)
Boiling Point	453.9ºC at 760 mmHg
Density	1.212g/cm3
Flash Point	217.1ºC

Frequently Asked Questions

What is the CAS number of trans-9,10-dihydro-9,10-ethanoanthracene-11,12-dimethanol?

The CAS number of trans-9,10-dihydro-9,10-ethanoanthracene-11,12-dimethanol is 5445-55-6.

What are the molecular formula and molecular weight of trans-9,10-dihydro-9,10-ethanoanthracene-11,12-dimethanol?

trans-9,10-dihydro-9,10-ethanoanthracene-11,12-dimethanol has molecular formula C18H18O2 and molecular weight 266.33400 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. "trans-9,10-dihydro-9,10-ethanoanthracene-11,12-dimethanol (CAS 5445-55-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-16907-3 (accessed 2026-10-23).

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