Description

Carbonic Acid Methyl 3-Methylphenyl Ester is a specialized organic ester compound with the CAS registry number 1848-02-8. This chemical serves as a valuable intermediate and building block in advanced synthetic chemistry, offering precise reactivity for constructing complex molecular architectures. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for developing active ingredients and novel materials.

Application

• Pharmaceutical Intermediate: A key synthon in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds with aryl ester backbones.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators.
• Polymer Chemistry: Acts as a monomer or modifying agent in the synthesis of specialty polymers and resins with tailored properties.
• Organic Synthesis Research: Employed in academic and industrial R&D labs for constructing complex organic molecules, including natural product analogs.
• Liquid Crystal & Electronic Materials: Serves as a precursor in the manufacturing of advanced materials for electronic applications.
• Dye & Pigment Industry: Utilized as an intermediate in the synthesis of specialized dyes and organic pigments.

Basic Information

Product Name	Carbonic Acid Methyl 3-Methylphenyl Ester
CAS No.	1848-02-8
Molecular Formula	C9H10O3
Molecular Weight	166.17 g/mol
Synonyms	Methyl 3-Methylphenyl Carbonate; 3-Methylphenyl Methyl Carbonate; m-Cresyl Methyl Carbonate; m-Tolyl Methyl Carbonate; Methyl m-Tolyl Carbonate; Carbonate de méthyle et de 3-méthylphényle; 3-Methylphenol Methyl Carbonate; CAS 1848-02-8
EINECS	Contact for details

Quality Control

Our Carbonic Acid Methyl 3-Methylphenyl Ester is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets exacting standards for research and industrial use. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key parameters such as assay, identity, and impurity profiles.

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 container should be kept tightly sealed when not in use to prevent moisture absorption and potential decomposition.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 2.0%

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