Description

Methyl 3-Iodo-4-Methylbenzoate is a high-purity, synthetically valuable aromatic ester derivative. This compound serves as a versatile and critical chemical building block in advanced organic synthesis, particularly for constructing complex molecular architectures. It is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and material science industries who require reliable, high-quality intermediates for research, development, and scale-up processes.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), especially those containing complex benzoate or iodinated aromatic structures.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and plant growth regulators.
• Liquid Crystal & OLED Material Research: Serves as a building block for advanced organic electronic materials due to its aromatic and halogenated structure.
• Cross-Coupling Reactions: An excellent substrate for palladium-catalyzed reactions like Suzuki, Stille, and Negishi couplings, enabling carbon-carbon bond formation.
• Organic Synthesis & Medicinal Chemistry: A versatile reagent for introducing the 3-iodo-4-methylbenzoate moiety into target molecules during lead optimization and structure-activity relationship (SAR) studies.
• Chemical Reference Standard: Used as a high-purity standard for analytical method development and quality control in chemical production.

Basic Information

Product Name	Methyl 3-Iodo-4-Methylbenzoate
CAS No.	90347-66-3
Molecular Formula	C9H9IO2
Molecular Weight	276.07 g/mol
Synonyms	3-Iodo-4-methylbenzoic acid methyl ester; Methyl 3-iodo-p-toluate; Benzoic acid, 3-iodo-4-methyl-, methyl ester; 4-Methyl-3-iodobenzoic acid methyl ester; p-Toluic acid, 3-iodo-, methyl ester
EINECS	Contact for details

Quality Control

Our Methyl 3-Iodo-4-Methylbenzoate is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and identity confirmation. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specified parameters. Our quality commitment ensures the consistency and reliability required for critical R&D and scale-up applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. The compound is light-sensitive and should be stored away from light as indicated.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Heavy Metals	< 10 ppm
Residual Solvents (GC)	Complies with ICH guidelines

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