In the fast-paced world of chemical research and development, reliable access to high-quality intermediates is paramount. Methyl 3-Iodo-4-Methylbenzoate (CAS 90347-66-3) has solidified its position as a critical building block for a variety of advanced applications. This article provides an overview of its specifications, explores its diverse uses, and guides procurement professionals on how to source this essential compound effectively. As a prominent manufacturer and supplier in China, we are committed to providing the quality and reliability that the industry demands.

Methyl 3-Iodo-4-Methylbenzoate is an organic compound characterized by its aromatic ring, substituted with a methyl group at the 4-position and an iodine atom at the 3-position, relative to the methyl ester group. This specific structure imbues it with particular reactivity, making it a sought-after intermediate for complex organic syntheses. The typical specifications for this product include a high purity level, often exceeding 98% as determined by Gas Chromatography (GC), and a physical form that is white to off-white crystals, with a melting point typically ranging from 45-48°C. These parameters are crucial for ensuring predictable and reproducible results in sensitive chemical reactions.

Key Specifications and Applications:

• Chemical Purity: Typically ≥98% (GC), ensuring minimal interference in complex reaction sequences.
• Appearance: White to off-white crystalline solid, indicating a refined product.
• Melting Point: Approximately 45-48°C, a key physical identifier.
• Molecular Formula: C9H9IO2, defining its precise chemical composition.
• CAS Number: 90347-66-3, the universal identifier for chemical substances.
• Applications: This intermediate is highly valued in pharmaceutical synthesis as a precursor for APIs, in general organic synthesis as a versatile building block, and in material science for applications like liquid crystal development and polymer modification. Its iodine atom makes it particularly useful for various cross-coupling reactions.

Sourcing Methyl 3-Iodo-4-Methylbenzoate:

For companies looking to buy Methyl 3-Iodo-4-Methylbenzoate, partnering with a reputable manufacturer and supplier is essential. We pride ourselves on our advanced manufacturing capabilities and stringent quality control processes. Our commitment extends to providing competitive prices and ensuring a stable supply chain, meeting the demands of both research laboratories and industrial production facilities. We are dedicated to serving the global market with high-quality chemical intermediates, and we invite you to contact us for inquiries and bulk order quotations. Secure your supply from a trusted source in China to drive your projects forward.