3,4-Dinitrobenzonitrile
3,4-二硝基苯甲腈
Also known as: 3,4-DINITROBENZONITRILE, 3,4-Dinitrobenzonitrile, 3,4-dinitrobenzonitrile, Benzonitrile, 3,4-dinitro-, D123, MFCD00013370
3,4-Dinitrobenzonitrile (CAS 4248-33-3) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H3N3O4 and a molecular weight of 193.11600 g/mol. It is also known as 3,4-DINITROBENZONITRILE, 3,4-dinitrobenzonitrile and Benzonitrile, 3,4-dinitro-. Key properties include a melting point of 90-91ºC, a boiling point of 391.7ºC at 760 mmHg, a density of 1.55g/cm3 and a flash point of 190.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 4248-33-3
- Jingsj CID
- J-1515122-7
- Molecular Formula
- C7H3N3O4
- Chinese Name
- 3,4-二硝基苯甲腈
- Molecular Weight
- 193.11600 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 90-91ºC |
|---|---|
| Boiling Point | 391.7ºC at 760 mmHg |
| Density | 1.55g/cm3 |
| Flash Point | 190.7ºC |
Frequently Asked Questions
What is the CAS number of 3,4-Dinitrobenzonitrile?
The CAS number of 3,4-Dinitrobenzonitrile is 4248-33-3.
What are the molecular formula and molecular weight of 3,4-Dinitrobenzonitrile?
3,4-Dinitrobenzonitrile has molecular formula C7H3N3O4 and molecular weight 193.11600 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3,4-Dinitrobenzonitrile (CAS 4248-33-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1515122-7 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.