7,8-dimethoxy-3-nitro-2H-1-benzopyran
7,8-二甲氧基-3-硝基-2H-1-苯并吡喃
7,8-dimethoxy-3-nitro-2H-1-benzopyran (CAS 137279-46-0) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C11H11NO5 and a molecular weight of 237.21 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 137279-46-0
- Jingsj CID
- J-156482-6
- Molecular Formula
- C11H11NO5
- Chinese Name
- 7,8-二甲氧基-3-硝基-2H-1-苯并吡喃
- Molecular Weight
- 237.21 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 7,8-dimethoxy-3-nitro-2H-1-benzopyran?
The CAS number of 7,8-dimethoxy-3-nitro-2H-1-benzopyran is 137279-46-0.
What are the molecular formula and molecular weight of 7,8-dimethoxy-3-nitro-2H-1-benzopyran?
7,8-dimethoxy-3-nitro-2H-1-benzopyran has molecular formula C11H11NO5 and molecular weight 237.21 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "7,8-dimethoxy-3-nitro-2H-1-benzopyran (CAS 137279-46-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-156482-6 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.