7-Nitro-3,4-benzocoumarin
7-硝基-3,4-苯并香豆素
Also known as: 6H-Dibenzo[b,d]pyran-6-one, 3-nitro-, 3-Nitro-6H-benzo[c]chromen-6-one, 3-Nitrodibenzopyranone, 7-Nitro-9-oxaphenanthren-10-one, 2'-Hydroxy-4'-nitro-2-biphenylcarboxylic acid delta-lactone, 3-Nitro-6H-dibenzo(b,d)pyran-6-one
- CAS No.
- 6638-64-8
- Jingsj CID
- J-18032-4
- Molecular Formula
- C13H7NO4
- Chinese Name
- 7-硝基-3,4-苯并香豆素
- Molecular Weight
- 241.19900 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 203-205ºC(lit.) |
|---|---|
| Boiling Point | 431.5ºC at 760 mmHg |
| Density | 1.457g/cm3 |
| Flash Point | 210.1ºC |
Frequently Asked Questions
What is the CAS number of 7-Nitro-3,4-benzocoumarin?
6638-64-8
What are the molecular formula and molecular weight of 7-Nitro-3,4-benzocoumarin?
C13H7NO4, molecular weight 241.19900 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026