3,6-DI-TERT-BUTYLFLUORENE

Also known as: 3,6-bis(tert-butyl)fluorene, 3,6-di-t-butyl fluorene, 3,6-di-tert-butyl-9H-fluorene, 3,6-ditert-butyl-9H-fluorene, 3,6-ditertiary butyl fluorene

3,6-DI-TERT-BUTYLFLUORENE (CAS 58775-07-8) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C21H26 and a molecular weight of 278.43100 g/mol. Key properties include a melting point of 79-82ºC, a boiling point of 386.129ºC at 760 mmHg, a density of 0.988g/cm3 and a flash point of 204.727ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 58775-07-8
Jingsj CID: J-30179-1
Molecular Formula: C₂₁H₂₆
Molecular Weight: 278.43100 g/mol
Category: Ketones
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	79-82ºC
Boiling Point	386.129ºC at 760 mmHg
Density	0.988g/cm3
Flash Point	204.727ºC
Exact Mass	278.20300
LogP	5.85280
Refractive Index	1.556

Customs & Trade Information

HS Code	2902909090
Summary	2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 3,6-DI-TERT-BUTYLFLUORENE?

The CAS number of 3,6-DI-TERT-BUTYLFLUORENE is 58775-07-8.

What are the molecular formula and molecular weight of 3,6-DI-TERT-BUTYLFLUORENE?

3,6-DI-TERT-BUTYLFLUORENE has molecular formula C21H26 and molecular weight 278.43100 g/mol.

What are the upstream and downstream products of 3,6-DI-TERT-BUTYLFLUORENE?

For 3,6-DI-TERT-BUTYLFLUORENE, Upstream Products: 4,4'-di-tert-butyldiphenylmethane, 3,6-Di-tert-butylfluorenone, 9H FLUORENE; Downstream Products: 2,7-Dichlorofluorene, 2,7-Dibromofluorene, 2,7-Diacetamidofluorene.

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

Last updated: 8/21/2026

How to cite: Jingsj. "3,6-DI-TERT-BUTYLFLUORENE (CAS 58775-07-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-30179-1 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.