1-Bromo-3-chloro-5-nitrobenzene

3-溴-5-氯硝基苯

Also known as: 1-bromo-3-chloro-5-nitrobenzene, 3-bromo-5-chloronitrobenzene, 3-bromo-5-chloro-1-nitrobenzene, Benzene, 1-bromo-3-chloro-5-nitro-

1-Bromo-3-chloro-5-nitrobenzene (CAS 219817-43-3) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C6H3BrClNO2 and a molecular weight of 236.451 g/mol. It is also known as 1-bromo-3-chloro-5-nitrobenzene, 3-bromo-5-chloronitrobenzene and 3-bromo-5-chloro-1-nitrobenzene. Key properties include a boiling point of 268.8±20.0 °C at 760 mmHg, a density of 1.8±0.1 g/cm3 and a flash point of 116.4±21.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 219817-43-3
Jingsj CID: J-1179278-5
Molecular Formula: C₆H₃BrClNO₂
Chinese Name: 3-溴-5-氯硝基苯
Molecular Weight: 236.451 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	268.8±20.0 °C at 760 mmHg
Density	1.8±0.1 g/cm3
Flash Point	116.4±21.8 °C
Exact Mass	234.903564
PSA	45.82000
LogP	3.16
Vapor Pressure	0.0±0.5 mmHg at 25°C
Refractive Index	1.619

Customs & Trade Information

HS Code	2904909090
Summary	HS:2904909090 sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated 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 1-Bromo-3-chloro-5-nitrobenzene?

The CAS number of 1-Bromo-3-chloro-5-nitrobenzene is 219817-43-3.

What are the molecular formula and molecular weight of 1-Bromo-3-chloro-5-nitrobenzene?

1-Bromo-3-chloro-5-nitrobenzene has molecular formula C6H3BrClNO2 and molecular weight 236.451 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. "1-Bromo-3-chloro-5-nitrobenzene (CAS 219817-43-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1179278-5 (accessed 2026-10-28).

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