Description

1-(4-Chloro-3-Methylphenyl)Ethanol is a versatile chiral aromatic alcohol intermediate of significant importance in fine chemical synthesis. Its value lies in the reactive hydroxyl group and substituted phenyl ring, which make it a key building block for constructing more complex molecules. This compound is primarily needed by manufacturers in the pharmaceutical and agrochemical industries for the development of active ingredients and specialty chemicals.

Application

• Pharmaceutical Intermediate: A crucial chiral synthon for the synthesis of active pharmaceutical ingredients (APIs), particularly in routes requiring specific stereochemistry.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and insecticides where the chloromethylphenyl moiety is a key structural component.
• Liquid Crystal & OLED Materials: Serves as a precursor in the manufacture of specialty organic electronic materials and display components.
• Flavor & Fragrance Industry: Acts as an intermediate for creating specific aromatic compounds and fixatives.
• Polymer Modification: Employed to introduce functional groups into polymer chains to alter physical properties.
• Organic Synthesis & Research: A valuable reagent in academic and industrial R&D for exploring new synthetic methodologies and creating novel compound libraries.

Basic Information

Product Name	1-(4-Chloro-3-Methylphenyl)Ethanol
CAS No.	102877-28-1
Molecular Formula	C9H11ClO
Molecular Weight	170.64 g/mol
Synonyms	1-(4-Chloro-3-methylphenyl)ethanol; (4-Chloro-3-methylphenyl)methanol; 4-Chloro-3-methylbenzyl alcohol; 1-(4-Chloro-3-methylphenyl)methanol; α-Methyl-4-chloro-m-xylene-α-ol; 2-(4-Chloro-3-methylphenyl)propan-2-ol (isomer check); p-Chloro-m-methylbenzyl alcohol
EINECS	Contact for details

Quality Control

Our 1-(4-Chloro-3-Methylphenyl)Ethanol is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatography (HPLC/GC) and spectroscopic methods, to ensure high chemical purity and consistent performance. Certificates of Analysis (COA) documenting identity, purity, and impurity profiles are provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Heavy Metals	≤ 20 ppm

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