1-ETHYNYL-2,4-DINITRO-BENZENE
Also known as: 1-Ethynyl-2,4-dinitrobenzene, 2,4-Dinitro-phenylacetylen, Benzene, 1-ethynyl-2,4-dinitro-, Benzene,1-ethynyl-2,4-dinitro
1-ETHYNYL-2,4-DINITRO-BENZENE (CAS 18436-61-8) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H4N2O4 and a molecular weight of 192.12800 g/mol. Key properties include a boiling point of 321.3ºC at 760 mmHg, a density of 1.45g/cm3 and a flash point of 160ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 18436-61-8
- Jingsj CID
- J-1356256-6
- Molecular Formula
- C8H4N2O4
- Molecular Weight
- 192.12800 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 321.3ºC at 760 mmHg |
|---|---|
| Density | 1.45g/cm3 |
| Flash Point | 160ºC |
| Exact Mass | 192.01700 |
| PSA | 91.64000 |
| LogP | 2.53070 |
| Vapor Pressure | 0.000564mmHg at 25°C |
| Refractive Index | 1.613 |
Customs & Trade Information
| HS Code | 2904209090 |
|---|---|
| Summary | 2904209090 derivatives containing only nitro or only nitroso groups。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 1-ETHYNYL-2,4-DINITRO-BENZENE?
The CAS number of 1-ETHYNYL-2,4-DINITRO-BENZENE is 18436-61-8.
What are the molecular formula and molecular weight of 1-ETHYNYL-2,4-DINITRO-BENZENE?
1-ETHYNYL-2,4-DINITRO-BENZENE has molecular formula C8H4N2O4 and molecular weight 192.12800 g/mol.
What are the upstream and downstream products of 1-ETHYNYL-2,4-DINITRO-BENZENE?
For 1-ETHYNYL-2,4-DINITRO-BENZENE, Upstream Products: 2,4-Dinitrobenzoic acid.
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-ETHYNYL-2,4-DINITRO-BENZENE (CAS 18436-61-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1356256-6 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.