1,2-Difluoro-4-methoxy-5-nitrobenzene
3,4-二氟-6-硝基苯甲醚
Also known as: 1,2-difluoro-4-methoxy-5-nitrobenzene, 3,4-Difluoro-6-nitroanisole, 4,5-Difluoro-2-nitroanisole, 4,5-Difluor-2-methoxynitrobenzol, 4,5-Difluoro-2-nitrophenyl methyl ether, Benzene, 1,2-difluoro-4-methoxy-5-nitro-
1,2-Difluoro-4-methoxy-5-nitrobenzene (CAS 66684-64-8) is a compound in the Ethers category listed in the Jingsj chemical database. It has the molecular formula C7H5F2NO3 and a molecular weight of 189.116 g/mol. It is also known as 1,2-difluoro-4-methoxy-5-nitrobenzene, 3,4-Difluoro-6-nitroanisole and 4,5-Difluoro-2-nitroanisole. Key properties include a boiling point of 264.7±35.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 113.9±25.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 66684-64-8
- Jingsj CID
- J-1523409-4
- Molecular Formula
- C7H5F2NO3
- Chinese Name
- 3,4-二氟-6-硝基苯甲醚
- Molecular Weight
- 189.116 g/mol
- Category
- Ethers
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 264.7±35.0 °C at 760 mmHg |
|---|---|
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 113.9±25.9 °C |
Frequently Asked Questions
What is the CAS number of 1,2-Difluoro-4-methoxy-5-nitrobenzene?
The CAS number of 1,2-Difluoro-4-methoxy-5-nitrobenzene is 66684-64-8.
What are the molecular formula and molecular weight of 1,2-Difluoro-4-methoxy-5-nitrobenzene?
1,2-Difluoro-4-methoxy-5-nitrobenzene has molecular formula C7H5F2NO3 and molecular weight 189.116 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1,2-Difluoro-4-methoxy-5-nitrobenzene (CAS 66684-64-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1523409-4 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.