3,3'-Dinitrobenzophenone
Also known as: Bis(3-nitrophenyl) ketone, Bis(3-nitrophenyl)methanone, Methanone, bis(3-nitrophenyl)-, Benzophenone, 3,3'-dinitro-, 3,3'-Dinitrobenzophenone, di3-nitrophenyl ketone
3,3'-Dinitrobenzophenone (CAS 21222-05-9) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C13H8N2O5 and a molecular weight of 272.213 g/mol. Key properties include a melting point of 153-155°C, a boiling point of 458.4±30.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 229.1±17.4 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 21222-05-9
- Jingsj CID
- J-15388-8
- Molecular Formula
- C13H8N2O5
- Molecular Weight
- 272.213 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 153-155°C |
|---|---|
| Boiling Point | 458.4±30.0 °C at 760 mmHg |
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 229.1±17.4 °C |
| Exact Mass | 272.043335 |
| PSA | 108.71000 |
| LogP | 2.84 |
| Vapor Pressure | 0.0±1.1 mmHg at 25°C |
| Refractive Index | 1.643 |
Customs & Trade Information
| HS Code | 2914700090 |
|---|---|
| Summary | HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 3,3'-Dinitrobenzophenone?
The CAS number of 3,3'-Dinitrobenzophenone is 21222-05-9.
What are the molecular formula and molecular weight of 3,3'-Dinitrobenzophenone?
3,3'-Dinitrobenzophenone has molecular formula C13H8N2O5 and molecular weight 272.213 g/mol.
What are the upstream and downstream products of 3,3'-Dinitrobenzophenone?
For 3,3'-Dinitrobenzophenone, Upstream Products: Benzophenone, 3-Nitrophenylboronic acid, Methanol; Downstream Products: 3,3'-Diaminobenzophenone.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3,3'-Dinitrobenzophenone (CAS 21222-05-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-15388-8 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.