(2,7-ditert-butyl-9H-fluoren-9-yl)methanol

2,7-二叔丁基-9-芴基甲醇

Also known as: 2,7-Di-tert-butyl-9-fluorenylmethanol, 2,7-Di-tert-butylfluorenylmethanol, 9H-Fluorene-9-methanol, 2,7-bis(1,1-dimethylethyl)-, 2,7-DI-TERT-BUTYL-9-FLUORENYLMETHANOL, [2,7-di-(tert-butyl)-9H-fluoren-9-yl]methanol, MFCD03094016

(2,7-ditert-butyl-9H-fluoren-9-yl)methanol (CAS 136453-59-3) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C22H28O and a molecular weight of 308.45700 g/mol. It is also known as 2,7-Di-tert-butyl-9-fluorenylmethanol, 2,7-Di-tert-butylfluorenylmethanol and 9H-Fluorene-9-methanol, 2,7-bis(1,1-dimethylethyl)-. Key properties include a melting point of 119-121ºC(lit.), a boiling point of 416.3ºC at 760 mmHg, a density of 1.027g/cm3 and a flash point of 144.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
136453-59-3
Jingsj CID
J-1393813-8
Molecular Formula
C22H28O
Chinese Name
2,7-二叔丁基-9-芴基甲醇
Molecular Weight
308.45700 g/mol
Category
Solvents
Last updated
8/21/2026

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Physicochemical Properties

Melting Point119-121ºC(lit.)
Boiling Point416.3ºC at 760 mmHg
Density1.027g/cm3
Flash Point144.2ºC

Frequently Asked Questions

What is the CAS number of (2,7-ditert-butyl-9H-fluoren-9-yl)methanol?

The CAS number of (2,7-ditert-butyl-9H-fluoren-9-yl)methanol is 136453-59-3.

What are the molecular formula and molecular weight of (2,7-ditert-butyl-9H-fluoren-9-yl)methanol?

(2,7-ditert-butyl-9H-fluoren-9-yl)methanol has molecular formula C22H28O and molecular weight 308.45700 g/mol.

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

Last updated:

How to cite: Jingsj. "(2,7-ditert-butyl-9H-fluoren-9-yl)methanol (CAS 136453-59-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1393813-8 (accessed 2026-10-25).

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