4-Hydroxy-3-nitrobenzaldehyde Chemical Properties

Melting point:

140-142 °C (lit.)

Boiling point:

295.67°C (rough estimate)

Density 

1.5216 (rough estimate)

refractive index 

1.6280 (estimate)

storage temp. 

Keep in dark place,Sealed in dry,Room Temperature

solubility 

DMSO (Slightly), Methanol (Slightly)

form 

Powder

pka

4.99±0.14(Predicted)

color 

light yellow

Sensitive 

Air Sensitive

BRN 

2047884

CAS DataBase Reference

3011-34-5(CAS DataBase Reference)

NIST Chemistry Reference

4-Hydroxy-3-nitrobenzaldehyde(3011-34-5)

Safety Information

Hazard Codes 

Xi

Risk Statements 

36/37/38

Safety Statements 

26-36-24/25

WGK Germany 

3

F 

10

HazardClass 

IRRITANT, AIR SENSITIVE

HS Code 

29130000

MSDS

• Language:English Provider:4-Hydroxy-3-nitrobenzaldehyde
• Language:English Provider:SigmaAldrich
• Language:English Provider:ACROS
• Language:English Provider:ALFA

4-Hydroxy-3-nitrobenzaldehyde Usage And Synthesis

Chemical Properties

yellow-brown to brown powder

Uses

4-Hydroxy-3-nitrobenzaldehyde was used in the synthesis of:

• 4-hydroxy-3-nitrocinnamic acid
• solvated benzohydrazone derivatives: N′-(4-hydroxy-3-nitrobenzylidene)-3-methylbenzohydrazide-methanol-water

Uses

4-Hydroxy-3-nitrobenzaldehyde is an Intermediate used in synthesis of novel amodiaquine analogs as potential antimalarial and antifilarial compounds.

General Description

4-Hydroxy-3-nitrobenzaldehyde reacts with 3-bromo-benzohydrazide in methanol to yield (E)-3-bromo-N′-(4-hydroxy-3-nitrobenzylidene)benzohydrazide.

4-Hydroxy-3-nitrobenzaldehyde(3011-34-5)Related Product Information

• 4-Hydroxybenzaldehyde
• CHLOROPHOSPHONAZO III
• Salicylaldehyde
• 4-Nitrobenzaldehyde
• 3-NITRO BENZALDEHYDE
• 4-HYDROXY-2-NITRO-ANISOLE
• 4-METHOXY-3-NITROBENZAMIDE
• 3,5-DINITRO-4-HYDROXYBENZOIC ACID
• 3,4-DIMETHOXY-5-NITRO-BENZOIC ACID
• 3-METHOXY-4-HYDROXY-5-NITROBENZALDEHYDE
• Methyl 3-nitro-4-hydroxybenzoate
• 3,5-DINITRO-4-HYDROXYBENZALDEHYDE
• 4-METHOXY-3-NITROACETOPHENONE
• METHYL 4-METHOXY-3-NITROBENZOATE
• 4-Methoxy-3-nitrobenzoic acid
• 4-HYDROXY-3-NITROBENZOPHENONE
• 4-HYDROXY-3-IODO-5-NITROBENZOIC ACID
• ETHYL 4-HYDROXY-3-NITROBENZOATE