5-bromo-6-nitrobenzo[d][1,3]dioxole

5-溴-6-硝基-1,2-亚甲二氧基苯

Also known as: 5-bromo-6-nitro-1,3-benzodioxole, 5-bromo-6-nitrobenzo(1,3)dioxole, 1-bromo-4,5-methylenedioxy-2-nitrobenzene, 4-bromo-5-nitro-1,2-methylenedioxybenzene, 5-bromo-6-nitro-1,3-dioxaindane, 6-bromo-3,4-methylenedioxynitrobenzene, 5-brom-6-nitro-1,3-benzdioxol, 1,3-benzodioxole, 5-bromo-6-nitro-, 5-bromo-6-nitrobenzo[d][1,3]dioxole

5-bromo-6-nitrobenzo[d][1,3]dioxole (CAS 7748-58-5) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H4BrNO4 and a molecular weight of 246.01500 g/mol. It is also known as 5-bromo-6-nitro-1,3-benzodioxole, 5-bromo-6-nitrobenzo(1,3)dioxole and 1-bromo-4,5-methylenedioxy-2-nitrobenzene. Key properties include a boiling point of 292ºC at 760 mmHg, a density of 1.912 g/cm3 and a flash point of 130.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
7748-58-5
Jingsj CID
J-1505770-5
Molecular Formula
C7H4BrNO4
Chinese Name
5-溴-6-硝基-1,2-亚甲二氧基苯
Molecular Weight
246.01500 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point292ºC at 760 mmHg
Density1.912 g/cm3
Flash Point130.4ºC

Frequently Asked Questions

What is the CAS number of 5-bromo-6-nitrobenzo[d][1,3]dioxole?

The CAS number of 5-bromo-6-nitrobenzo[d][1,3]dioxole is 7748-58-5.

What are the molecular formula and molecular weight of 5-bromo-6-nitrobenzo[d][1,3]dioxole?

5-bromo-6-nitrobenzo[d][1,3]dioxole has molecular formula C7H4BrNO4 and molecular weight 246.01500 g/mol.

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

Last updated:

How to cite: Jingsj. "5-bromo-6-nitrobenzo[d][1,3]dioxole (CAS 7748-58-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1505770-5 (accessed 2026-10-25).

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