1,2,3,4-Tetrachloro-5,6-dinitrobenzene
Also known as: 1,2-Dinitro-3,4,5,6-tetrachlorobenzene, Benzene, 1,2,3,4-tetrachloro-5,6-dinitro-, 1,2-Dinitrotetrachlorobenzene, Tetrachloro-1,2-dinitrobenzene
1,2,3,4-Tetrachloro-5,6-dinitrobenzene (CAS 781-15-7) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C6Cl4N2O4 and a molecular weight of 305.88700 g/mol. Key properties include a boiling point of 385.8ºC at 760 mmHg, a density of 1.9g/cm3 and a flash point of 187.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 781-15-7
- Jingsj CID
- J-1419719-4
- Molecular Formula
- C6Cl4N2O4
- Molecular Weight
- 305.88700 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 385.8ºC at 760 mmHg |
|---|---|
| Density | 1.9g/cm3 |
| Flash Point | 187.1ºC |
| Exact Mass | 303.86100 |
| PSA | 91.64000 |
| LogP | 5.16300 |
| Refractive Index | 1.653 |
Customs & Trade Information
| HS Code | 2904909090 |
|---|---|
| Summary | HS:2904909090 sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 1,2,3,4-Tetrachloro-5,6-dinitrobenzene?
The CAS number of 1,2,3,4-Tetrachloro-5,6-dinitrobenzene is 781-15-7.
What are the molecular formula and molecular weight of 1,2,3,4-Tetrachloro-5,6-dinitrobenzene?
1,2,3,4-Tetrachloro-5,6-dinitrobenzene has molecular formula C6Cl4N2O4 and molecular weight 305.88700 g/mol.
What are the upstream and downstream products of 1,2,3,4-Tetrachloro-5,6-dinitrobenzene?
For 1,2,3,4-Tetrachloro-5,6-dinitrobenzene, Upstream Products: Hexachlorobenzene, Pentachloronitrobenzene, 2,3,4,5-Tetrachloronitrobenzene; Downstream Products: Pentachloronitrobenzene, Ethyl diazoacetate.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1,2,3,4-Tetrachloro-5,6-dinitrobenzene (CAS 781-15-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1419719-4 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.