3-Nitrosalicylaldehyde Chemical Properties

Melting point:

105-109 °C(lit.)

Boiling point:

295.67°C (rough estimate)

Density 

1.5216 (rough estimate)

refractive index 

1.6280 (estimate)

storage temp. 

Sealed in dry,Room Temperature

form 

Crystalline Powder

pka

5.07±0.24(Predicted)

color 

Yellow to brown

Water Solubility 

slightly soluble

Sensitive 

Air Sensitive

CAS DataBase Reference

5274-70-4(CAS DataBase Reference)

NIST Chemistry Reference

Benzaldehyde, 2-hydroxy-3-nitro-(5274-70-4)

EPA Substance Registry System

Benzaldehyde, 2-hydroxy-3-nitro- (5274-70-4)

Safety Information

Hazard Codes 

Xi,Xn

Risk Statements 

36/37/38-22-20/21/22

Safety Statements 

26-36-36/37/39

WGK Germany 

3

TSCA 

Yes

HS Code 

29130000

MSDS

• Language:English Provider:SigmaAldrich
• Language:English Provider:ACROS
• Language:English Provider:ALFA

3-Nitrosalicylaldehyde Usage And Synthesis

Chemical Properties

yellow to brown crystalline powder

Uses

2-Hydroxy-3-nitrobenzaldehyde may be used in the synthesis of 5-acetyl-4-aryl-6-methyl-1,2,3,4-tetrahydro pyrimidine.

General Description

2-Hydroxy-3-nitrobenzaldehyde can be extracted from the leaves of Actephila merrilliana. Its molecule is planar. On reaction with dapsone, it affords a colorless solution.

3-Nitrosalicylaldehyde(5274-70-4)Related Product Information

• 5-Methylsalicylaldehyde
• 4-Nitrobenzoic acid
• 3-NITRO BENZALDEHYDE
• CHLOROPHOSPHONAZO III
• 4-Hydroxy-3-nitrobenzaldehyde
• 3-Nitrobenzaldehyde
• 4-Hydroxybenzaldehyde
• 4-Nitrobenzaldehyde
• 3-Nitrotoluene
• Salicylaldehyde
• 2,4,6-Trinitrotoluene
• Nitromethane
• Nitrobenzene
• 2-NITROSALICYLALDEHYDE,2-HYDROXY 5-NITROBENZALDEHYDE/5-NITROSALICYLALDEHYDE,5-NITROSALICYLALDEHYDE,2-Hydroxy5-Nitrobenzaldehyae(5-nitrosalicylaldehyde
• 5-METHOXY-3-NITROSALICYLALDEHYDE 97%,5-METHOXY-3-NITROSALICYLALDEHYDE
• 3-Nitrosalicylic acid
• 3,5-Dinitrosalicylic acid
• 2,6-DIMETHOXY-3-NITROBENZOIC ACID