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2,7-Dibromo-9,9-bis(4-methylphenyl)-9H-fluorene

Also known as: 2,7-Dibromo-9,9-di-p-tolyl-9H-fluorene, 2,7-dibromo-9,9-bis(4-methylphenyl)fluorene, 9H-Fluorene, 2,7-dibromo-9,9-bis(4-methylphenyl)-, BrC6H3C(p-Tol)2C6H3Br

2,7-Dibromo-9,9-bis(4-methylphenyl)-9H-fluorene (CAS 357645-37-5) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C27H20Br2 and a molecular weight of 504.25600 g/mol. Key property: a density of 1.482. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
357645-37-5
Jingsj CID
J-1491548-1
Molecular Formula
C27H20Br2
Molecular Weight
504.25600 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Density1.482
Exact Mass501.99300
LogP8.19150

Customs & Trade Information

HS Code2903999090
Summary2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 2,7-Dibromo-9,9-bis(4-methylphenyl)-9H-fluorene?

The CAS number of 2,7-Dibromo-9,9-bis(4-methylphenyl)-9H-fluorene is 357645-37-5.

What are the molecular formula and molecular weight of 2,7-Dibromo-9,9-bis(4-methylphenyl)-9H-fluorene?

2,7-Dibromo-9,9-bis(4-methylphenyl)-9H-fluorene has molecular formula C27H20Br2 and molecular weight 504.25600 g/mol.

What are the upstream and downstream products of 2,7-Dibromo-9,9-bis(4-methylphenyl)-9H-fluorene?

For 2,7-Dibromo-9,9-bis(4-methylphenyl)-9H-fluorene, Upstream Products: 2,7-Dibromo-9-fluorenone, p-Tolylmagnesium bromide.

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

Last updated:

How to cite: Jingsj. "2,7-Dibromo-9,9-bis(4-methylphenyl)-9H-fluorene (CAS 357645-37-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1491548-1 (accessed 2026-11-09).

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