![Molecular structure of 4-Methyl-7-nitro-2H-benzo[b][1,4]oxazin-3(4H)-one (CAS 141068-80-6)](/images/chem_structures_svg/142/141068-80-6.svg)
4-Methyl-7-nitro-2H-benzo[b][1,4]oxazin-3(4H)-one
Also known as: 2H-1,4-Benzoxazin-3(4H)-one, 4-methyl-7-nitro-, 4-Methyl-7-nitro-2H-1,4-benzoxazin-3(4H)-one, 4-methyl-7-nitro-1,4-benzoxazin-3-one, 4-methyl-7-nitro-4H-benzo[1,4]oxazin-3-one, 4-methyl-7-nitro-3-oxo-3,4-dihydro-(2H)-1,4-benzoxazine
4-Methyl-7-nitro-2H-benzo[b][1,4]oxazin-3(4H)-one (CAS 141068-80-6) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C9H8N2O4 and a molecular weight of 208.17100 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 141068-80-6
- Jingsj CID
- J-991339-7
- Molecular Formula
- C9H8N2O4
- Molecular Weight
- 208.17100 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Exact Mass | 208.04800 |
|---|---|
| PSA | 75.36000 |
| LogP | 1.53820 |
Frequently Asked Questions
What is the CAS number of 4-Methyl-7-nitro-2H-benzo[b][1,4]oxazin-3(4H)-one?
The CAS number of 4-Methyl-7-nitro-2H-benzo[b][1,4]oxazin-3(4H)-one is 141068-80-6.
What are the molecular formula and molecular weight of 4-Methyl-7-nitro-2H-benzo[b][1,4]oxazin-3(4H)-one?
4-Methyl-7-nitro-2H-benzo[b][1,4]oxazin-3(4H)-one has molecular formula C9H8N2O4 and molecular weight 208.17100 g/mol.
What are the upstream and downstream products of 4-Methyl-7-nitro-2H-benzo[b][1,4]oxazin-3(4H)-one?
For 4-Methyl-7-nitro-2H-benzo[b][1,4]oxazin-3(4H)-one, Upstream Products: 7-Nitro-2H-benzo[b][1,4]oxazin-3(4H)-one, iodomethane; Downstream Products: 7-Amino-4-methyl-2H-1,4-benzoxazin-3(4H)-one.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Methyl-7-nitro-2H-benzo[b][1,4]oxazin-3(4H)-one (CAS 141068-80-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-991339-7 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.