Description

Benzoic Acid Cyanomethyl Ester is a versatile organic ester compound, also known as cyanomethyl benzoate. This specialty chemical serves as a valuable building block and intermediate in advanced organic synthesis, prized for its reactive cyanomethyl and ester functional groups. It is primarily utilized by pharmaceutical, agrochemical, and fine chemical industries for the research and production of complex molecules.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and fungicides.
• Fine Chemical Production: Serves as a precursor for dyes, pigments, and other high-value specialty chemicals.
• Organic Synthesis Reagent: Employed in research laboratories for constructing complex molecular frameworks, including heterocycles.
• Polymer Chemistry: Can be used as a monomer or modifying agent in the synthesis of specialty polymers and resins.
• Chemical Research & Development: A valuable tool for medicinal chemistry and process development in R&D settings.

Basic Information

Product Name	Benzoic Acid Cyanomethyl Ester
CAS No.	939-56-0
Molecular Formula	C9H7NO2
Molecular Weight	161.16 g/mol
Synonyms	Cyanomethyl Benzoate; Benzoic Acid Cyanomethyl Ester; (Cyanomethoxy)carbonylbenzene; Benzoyloxymethyl Cyanide; Cyanomethyl Benzoat; Glycolonitrile Benzoate; Phenyl (cyanomethyl) carbonate (incorrect but common alias); CAS 939-56-0
EINECS	213-363-4

Quality Control

Our Benzoic Acid Cyanomethyl Ester is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure high purity, consistency, and traceability. We provide comprehensive Certificates of Analysis (COA) detailing purity, identity, and impurity profiles. Our quality protocols are designed to meet the stringent requirements of pharmaceutical and fine chemical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong bases, strong oxidizing agents, and strong reducing agents. Recommended storage temperature is between 2°C and 25°C. The material is moisture-sensitive; keep container tightly sealed when not in use.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or solid
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.