3-Nitrophenylacetylene
1-乙炔基-3-硝基苯
Also known as: 1-Ethynyl-3-nitrobenzene, 1-Nitro-3-ethynylbenzene, 1-(3-Nitrophenyl)ethyne, 3-Nitrophenylethyne, 3-ethynylnitrobenzene, m-nitrophenylacetylene, Benzene, 1-ethynyl-3-nitro-, Erlotinib Hydrochloride impurity 33
- CAS No.
- 3034-94-4
- Jingsj CID
- J-1412924-3
- Molecular Formula
- C8H5NO2
- Chinese Name
- 1-乙炔基-3-硝基苯
- Molecular Weight
- 147.131 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Boiling Point | 238.1±23.0 °C at 760 mmHg |
|---|---|
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 105.9±15.4 °C |
Frequently Asked Questions
What is the CAS number of 3-Nitrophenylacetylene?
3034-94-4
What are the molecular formula and molecular weight of 3-Nitrophenylacetylene?
C8H5NO2, molecular weight 147.131 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026