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1-Ethynyl-3,5-dinitrobenzene

Also known as: 3,5-Dinitrophenylacetylene, Benzene, 1-ethynyl-3,5-dinitro-, N661

1-Ethynyl-3,5-dinitrobenzene (CAS 95577-54-1) 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. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
95577-54-1
Jingsj CID
J-1523942-6
Molecular Formula
C8H4N2O4
Molecular Weight
192.12800 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Exact Mass192.01700
PSA91.64000
LogP2.53070

Customs & Trade Information

HS Code2904209090
Summary2904209090 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-3,5-dinitrobenzene?

The CAS number of 1-Ethynyl-3,5-dinitrobenzene is 95577-54-1.

What are the molecular formula and molecular weight of 1-Ethynyl-3,5-dinitrobenzene?

1-Ethynyl-3,5-dinitrobenzene has molecular formula C8H4N2O4 and molecular weight 192.12800 g/mol.

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-3,5-dinitrobenzene (CAS 95577-54-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1523942-6 (accessed 2026-11-07).

Data for reference only; verify product details with suppliers before purchase.