5-Bromo-4-fluorobenzo[d][1,3]dioxole

5-溴-4-氟苯并[d][1,3]二氧杂环戊烯

Also known as: 5-Bromo-4-fluoro-1,3-benzodioxole, 1,3-Benzodioxole, 5-bromo-4-fluoro-, 5-Bromo-4-fluoro-1,3-dioxaindan, 5-Bromo-4-fluoro-1,3-dioxaindane, 5-Bromo-4-fluoro-2H-1,3-benzodioxole

5-Bromo-4-fluorobenzo[d][1,3]dioxole (CAS 1226808-75-8) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H4BrFO2 and a molecular weight of 219.00800 g/mol. It is also known as 5-Bromo-4-fluoro-1,3-benzodioxole, 1,3-Benzodioxole, 5-bromo-4-fluoro- and 5-Bromo-4-fluoro-1,3-dioxaindan. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1226808-75-8
Jingsj CID: J-1495892-8
Molecular Formula: C₇H₄BrFO₂
Chinese Name: 5-溴-4-氟苯并[d][1,3]二氧杂环戊烯
Molecular Weight: 219.00800 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 5-Bromo-4-fluorobenzo[d][1,3]dioxole?

The CAS number of 5-Bromo-4-fluorobenzo[d][1,3]dioxole is 1226808-75-8.

What are the molecular formula and molecular weight of 5-Bromo-4-fluorobenzo[d][1,3]dioxole?

5-Bromo-4-fluorobenzo[d][1,3]dioxole has molecular formula C7H4BrFO2 and molecular weight 219.00800 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. "5-Bromo-4-fluorobenzo[d][1,3]dioxole (CAS 1226808-75-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1495892-8 (accessed 2026-10-24).

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