Description

4-Hydroxy-3-Methylbenzyl Alcohol is a versatile phenolic alcohol derivative, serving as a crucial synthetic intermediate in advanced organic chemistry. Its value lies in its bifunctional structure, featuring both a phenolic hydroxyl and a benzylic alcohol group, which enables its use in constructing complex molecules for high-value applications. This compound is primarily needed by manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for the synthesis of active ingredients, UV stabilizers, and performance polymers.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly those with phenolic or benzyl alcohol motifs.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators.
• Polymer & Resin Modifier: Acts as a monomer or chain modifier in the manufacture of specialty phenolic resins, epoxy hardeners, and high-performance polymers.
• UV Stabilizer & Antioxidant Precursor: Serves as a starting material for synthesizing compounds that protect materials from photodegradation and oxidative stress.
• Fine Chemical Synthesis: Employed in organic synthesis for creating complex molecules used in dyes, pigments, and flavor/fragrance compounds.
• Crosslinking Agent: Utilized in formulations requiring chemical crosslinking to enhance material properties like thermal stability and mechanical strength.

Basic Information

Product Name	4-Hydroxy-3-Methylbenzyl Alcohol
CAS No.	18299-15-5
Molecular Formula	C8H10O2
Molecular Weight	138.16 g/mol
Synonyms	3-Methyl-4-hydroxybenzyl alcohol; 4-Hydroxy-3-methylbenzenemethanol; 2-Methyl-4-(hydroxymethyl)phenol; Creosol; 3-Methyl-4-hydroxybenzyl alcohol; 4-(Hydroxymethyl)-2-methylphenol; 2-Methyl-4-hydroxybenzyl alcohol
EINECS	Contact for details

Quality Control

Our 4-Hydroxy-3-Methylbenzyl Alcohol is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets exacting specifications for industrial and research use. Certificates of Analysis (COA) documenting purity, assay, and impurity profiles are provided with every shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This material is light-sensitive and should be stored away from direct light exposure. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	105 - 110 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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