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4-bromotetrafluorophenylhydrazine

Also known as: (4-bromo-2,3,5,6-tetrafluorophenyl)hydrazine, 1-(4-bromo-2,3,5,6-tetrafluorophenyl)hydrazine, Hydrazine, (4-bromo-2,3,5,6-tetrafluorophenyl)-, 4-BROMO-2,3,5,6-TETRAFLUOROPHENYLHYDRAZINE, 4-BROMOTETRAFLUOROPHENYLHYDRAZINE, MFCD01075256

4-bromotetrafluorophenylhydrazine (CAS 2797-79-7) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C6H3BrF4N2 and a molecular weight of 258.99900 g/mol. Key properties include a melting point of 79-80°C, a boiling point of 170.7ºC at 760 mmHg, a density of 2.006 g/cm3 and a flash point of 57ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2797-79-7
Jingsj CID
J-9000-6
Molecular Formula
C6H3BrF4N2
Molecular Weight
258.99900 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Melting Point79-80°C
Boiling Point170.7ºC at 760 mmHg
Density2.006 g/cm3
Flash Point57ºC
Exact Mass257.94200
PSA38.05000
LogP3.06440
Vapor Pressure1.45mmHg at 25°C
Refractive Index1.571

Customs & Trade Information

HS Code2928000090
Summary2928000090 other organic derivatives of hydrazine or of hydroxylamine VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%

Frequently Asked Questions

What is the CAS number of 4-bromotetrafluorophenylhydrazine?

The CAS number of 4-bromotetrafluorophenylhydrazine is 2797-79-7.

What are the molecular formula and molecular weight of 4-bromotetrafluorophenylhydrazine?

4-bromotetrafluorophenylhydrazine has molecular formula C6H3BrF4N2 and molecular weight 258.99900 g/mol.

What are the upstream and downstream products of 4-bromotetrafluorophenylhydrazine?

For 4-bromotetrafluorophenylhydrazine, Upstream Products: 1-Bromo-2,3,4,5,6-pentafluorobenzene; Downstream Products: 1,2,4,5-Tetrafluorobenzene, 2,3,5,6-Tetrafluoroaniline, 1-Bromo-2,3,5,6-tetrafluorobenzene.

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

Last updated:

How to cite: Jingsj. "4-bromotetrafluorophenylhydrazine (CAS 2797-79-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-9000-6 (accessed 2026-11-09).

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