Description

4-Methyl-3-Nitrobenzaldehyde is a versatile aromatic aldehyde derivative characterized by its nitro and methyl substituents, making it a valuable synthetic intermediate. This compound is essential for organic synthesis, particularly in constructing complex molecules for advanced material and pharmaceutical research. It is primarily sought after by research institutions, fine chemical manufacturers, and pharmaceutical development companies for applications in heterocyclic chemistry and as a precursor for dyes and agrochemicals.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs) and complex heterocyclic compounds.
• Agrochemical Synthesis: Used as a precursor in the manufacture of herbicides, pesticides, and plant growth regulators.
• Dye and Pigment Manufacturing: Serves as a crucial intermediate for producing azo dyes and other complex colorants.
• Organic Synthesis & Research: Employed in academic and industrial R&D for constructing novel organic frameworks and conducting structure-activity relationship (SAR) studies.
• Material Science: Potential monomer or precursor for specialty polymers and advanced organic materials.
• Chemical Reagent: Used as a standard or reagent in analytical chemistry and diagnostic kit formulations.

Basic Information

Product Name	4-Methyl-3-Nitrobenzaldehyde
CAS No.	31680-07-6
Molecular Formula	C8H7NO3
Molecular Weight	165.15 g/mol
Synonyms	3-Nitro-4-methylbenzaldehyde; 4-Methyl-3-nitrobenzaldehyde; 3-Nitro-p-tolualdehyde; m-Nitro-p-tolualdehyde; 4-Methyl-3-nitro-benzaldehyde; Benzaldehyde, 4-methyl-3-nitro-; NSC 404071
EINECS	Contact for details

Quality Control

Our 4-Methyl-3-Nitrobenzaldehyde is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment to guarantee compliance with your research and production specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Due to its light-sensitive and easily oxidized nature, it is recommended to store under an inert atmosphere for long-term preservation. Keep away from heat, sparks, and open flames.

Specification

Item	Specification
Appearance	Yellow to pale yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	72 - 76 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.