2,4-Dinitrobenzaldehyde Chemical Properties

Melting point:

66-70 °C (lit.)

Boiling point:

190 °C/10 mmHg (lit.)

Density 

1.6665 (rough estimate)

refractive index 

1.5300 (estimate)

Flash point:

190°C/10mm

storage temp. 

-20°C Freezer

solubility 

Chloroform (Slightly), Methanol (Slightly)

form 

Solid

color 

Light Brown to Light Red

Sensitive 

Air Sensitive

Merck 

14,3272

BRN 

1878706

InChI

InChI=1S/C7H4N2O5/c10-4-5-1-2-6(8(11)12)3-7(5)9(13)14/h1-4H

InChIKey

ZILXIZUBLXVYPI-UHFFFAOYSA-N

SMILES

C(=O)C1=CC=C([N+]([O-])=O)C=C1[N+]([O-])=O

CAS DataBase Reference

528-75-6(CAS DataBase Reference)

NIST Chemistry Reference

2,4-Dinitrobenzaldehyde(528-75-6)

Safety Information

Hazard Codes 

Xi

Risk Statements 

36/37/38

Safety Statements 

26-37/39

WGK Germany 

3

RTECS 

CU5957000

Hazard Note 

Irritant

HS Code 

29124990

MSDS

• Language:English Provider:2,4-Dinitrobenzaldehyde
• Language:English Provider:SigmaAldrich
• Language:English Provider:ALFA

2,4-Dinitrobenzaldehyde Usage And Synthesis

Chemical Properties

Yellow to light brown crystals with a melting point of 72°C. Soluble in ethanol and ether, soluble in benzene and glacial acetic acid, slightly soluble in water. Easily sublimated by heat.

Uses

2,4-Dinitrobenzaldehyde is a reagent used in the preparation of Schiff bases.

2,4-Dinitrobenzaldehyde(528-75-6)Related Product Information

• 2,4-Dimethylbenzaldehyde
• 2-Nitrobenzaldehyde
• 3,4-Dimethylbenzaldehyde
• 4-Nitrobenzaldehyde
• 3-NITRO BENZALDEHYDE
• 3-Nitrobenzaldehyde
• 2,5-DibroMo-3,4-diMethylpyridine
• Ferric oxalate
• SUCROSE ACETATE ISOBUTYRATE
• 1,3-Dinitrobenzene
• 2,4-Dinitrophenylhydrazine
• 5-Aziridino-2,4-dinitrobenzamide
• 5-CHLORO-2,4-DINITROBENZOIC ACID
• 2-HYDROXY-3,5-DINITROBENZALDEHYDE,2-HYDROXY-3,5-DINITROBENZALDEHYDE 95%
• 4-HYDROXY-3,5-DINITROBENZALDEHYDE 97%,4-HYDROXY-3,5-DINITROBENZALDEHYDE
• 2,6-DINITROBENZALDEHYDE
• 4-Chloro-3,5-dinitrobenzaldehyde
• 2,4-DINITROBENZOIC ACID