1-(2-Chlorophenyl)-2-nitropropene

1-(2-氯苯基)-2-硝基丙烯

Also known as: 1-(2-Chlorophenyl)-2-nitropropene, 1-(2-Chlorophenyl)-2-nitroprop-1-ene, 1-Chloro-2-(2-nitroprop-1-en-1-yl)benzene, Benzene, 1-chloro-2-(2-nitro-1-propen-1-yl)-, Benzene, 1-chloro-2-(2-nitropropenyl)-, 2'-Chloro-beta-methyl-beta-nitrostyrene, NSC 168624, 1-(o-Chlorophenyl)-2-nitro-1-propene

1-(2-Chlorophenyl)-2-nitropropene (CAS 18982-43-9) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C9H8ClNO2 and a molecular weight of 197.61800 g/mol. It is also known as 1-(2-Chlorophenyl)-2-nitroprop-1-ene, 1-Chloro-2-(2-nitroprop-1-en-1-yl)benzene and Benzene, 1-chloro-2-(2-nitro-1-propen-1-yl)-. Key properties include a melting point of 41ºC, a boiling point of 300.7ºC at 760mmHg, a density of 1.275g/cm3 and a flash point of 135.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
18982-43-9
Jingsj CID
J-1137772-8
Molecular Formula
C9H8ClNO2
Chinese Name
1-(2-氯苯基)-2-硝基丙烯
Molecular Weight
197.61800 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point41ºC
Boiling Point300.7ºC at 760mmHg
Density1.275g/cm3
Flash Point135.7ºC

Frequently Asked Questions

What is the CAS number of 1-(2-Chlorophenyl)-2-nitropropene?

The CAS number of 1-(2-Chlorophenyl)-2-nitropropene is 18982-43-9.

What are the molecular formula and molecular weight of 1-(2-Chlorophenyl)-2-nitropropene?

1-(2-Chlorophenyl)-2-nitropropene has molecular formula C9H8ClNO2 and molecular weight 197.61800 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "1-(2-Chlorophenyl)-2-nitropropene (CAS 18982-43-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1137772-8 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.