4-Fluorobenzo[d][1,3]dioxole
4-氟-1,3-苯并二氧杂环戊烯
Also known as: 4-fluoro-1,3-benzodioxole, 1,2-Methylenedioxy-3-fluorobenzene, 3-Fluoro-1,2-methylenedioxybenzene, 1,3-Benzodioxole, 4-fluoro-, 1-fluoro-2,3-methylenedioxybenzene, 4-Fluorobenzo[1,3]dioxole
4-Fluorobenzo[d][1,3]dioxole (CAS 943830-74-8) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H5FO2 and a molecular weight of 140.11200 g/mol. It is also known as 4-fluoro-1,3-benzodioxole, 1,2-Methylenedioxy-3-fluorobenzene and 3-Fluoro-1,2-methylenedioxybenzene. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 943830-74-8
- Jingsj CID
- J-1055750-3
- Molecular Formula
- C7H5FO2
- Chinese Name
- 4-氟-1,3-苯并二氧杂环戊烯
- Molecular Weight
- 140.11200 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of 4-Fluorobenzo[d][1,3]dioxole?
The CAS number of 4-Fluorobenzo[d][1,3]dioxole is 943830-74-8.
What are the molecular formula and molecular weight of 4-Fluorobenzo[d][1,3]dioxole?
4-Fluorobenzo[d][1,3]dioxole has molecular formula C7H5FO2 and molecular weight 140.11200 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Fluorobenzo[d][1,3]dioxole (CAS 943830-74-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1055750-3 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.