Description

Methyl 4-Formyl-2-Methylbenzoate is a high-purity aromatic ester derivative, serving as a versatile and critical building block in advanced organic synthesis. Its bifunctional structure, featuring both an aldehyde and an ester group, makes it an indispensable intermediate for constructing complex molecular architectures. This compound is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for developing active ingredients and novel compounds.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for molecules with benzaldehyde or benzoate backbones.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and plant growth regulators.
• Organic Light-Emitting Diodes (OLEDs): Serves as a starting material for synthesizing electron-transport or host materials in electronic displays.
• Ligand and Catalyst Development: Employed in the preparation of specialized ligands for metal-organic catalysis and coordination chemistry.
• Fine Chemical Production: Intermediate for dyes, pigments, and other performance chemicals requiring specific aromatic substitution patterns.
• Academic and R&D: A valuable reagent for methodological development and exploratory research in synthetic organic chemistry laboratories.

Basic Information

Product Name	Methyl 4-Formyl-2-Methylbenzoate
CAS No.	74733-23-6
Molecular Formula	C10H10O3
Molecular Weight	178.18 g/mol
Synonyms	2-Methyl-4-formylbenzoic acid methyl ester; Methyl 2-methyl-4-formylbenzoate; 4-Formyl-2-methylbenzoic acid methyl ester; 2-Methyl-4-carbomethoxybenzaldehyde; 4-(Methoxycarbonyl)-2-methylbenzaldehyde; 2-Methyl-4-(methoxycarbonyl)benzaldehyde; 2-Methyl-4-methoxycarbonylbenzaldehyde; Benzoic acid, 4-formyl-2-methyl-, methyl ester
EINECS	Contact for details

Quality Control

Our Methyl 4-Formyl-2-Methylbenzoate is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and industrial synthesis. A detailed Certificate of Analysis (COA) is provided with each shipment to guarantee batch-to-batch consistency and traceability.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This compound is easily oxidized and should be handled and stored under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep away from strong bases and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.