4-(dimethylamino)-3-nitrobenzonitrile

4-二甲氨基-3-硝基苯甲腈

Also known as: 4-(dimethylamino)-3-nitrobenzonitrile, 4-Dimethylamino-3-nitrobenzonitrile, 4-Dimethylamino-3-nitro-benzonitril, 4-cyano-N,N-dimethyl-2-nitroaniline, 4-dimethylamino-3-nitro-benzonitrile, Benzonitrile, 4-(dimethylamino)-3-nitro-, N-<4-Cyano-2-nitro-phenyl>-dimethylamin, LS-09587, BB 0246120, AKOS000428293, SCHEMBL4302467, J-012271, DTXSID10402076, MFCD01411865, CS-0204767

4-(dimethylamino)-3-nitrobenzonitrile (CAS 19005-63-1) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C9H9N3O2 and a molecular weight of 191.18700 g/mol. It is also known as 4-Dimethylamino-3-nitrobenzonitrile, 4-Dimethylamino-3-nitro-benzonitril and 4-cyano-N,N-dimethyl-2-nitroaniline. Key properties include a melting point of 111-115ºC, a boiling point of 373.6ºC at 760 mmHg, a density of 1.26g/cm3 and a flash point of 179.8ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
19005-63-1
Jingsj CID
J-1436120-7
Molecular Formula
C9H9N3O2
Chinese Name
4-二甲氨基-3-硝基苯甲腈
Molecular Weight
191.18700 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point111-115ºC
Boiling Point373.6ºC at 760 mmHg
Density1.26g/cm3
Flash Point179.8ºC

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 4-(dimethylamino)-3-nitrobenzonitrile?

The CAS number of 4-(dimethylamino)-3-nitrobenzonitrile is 19005-63-1.

What are the molecular formula and molecular weight of 4-(dimethylamino)-3-nitrobenzonitrile?

4-(dimethylamino)-3-nitrobenzonitrile has molecular formula C9H9N3O2 and molecular weight 191.18700 g/mol.

Is 4-(dimethylamino)-3-nitrobenzonitrile hazardous?

4-(dimethylamino)-3-nitrobenzonitrile has GHS signal word Warning.

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

Last updated:

How to cite: Jingsj. "4-(dimethylamino)-3-nitrobenzonitrile (CAS 19005-63-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1436120-7 (accessed 2026-10-22).

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