Description

α-Isobutyl-4-Hydroxybenzyl Alcohol is a versatile phenolic alcohol derivative with significant utility in advanced organic synthesis. Its molecular structure, featuring both a phenolic hydroxyl and a benzylic alcohol group, makes it a valuable key intermediate for constructing more complex molecules. This compound is primarily sought by pharmaceutical, agrochemical, and specialty chemical manufacturers for research and production purposes.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of active pharmaceutical ingredients (APIs), particularly those with phenolic or benzyl alcohol motifs.
• Agrochemical Synthesis: Used in the development of herbicides, fungicides, and plant growth regulators where its phenolic structure is incorporated.
• Liquid Crystal & Polymer Chemistry: Acts as a monomer or precursor for creating specialty polymers and liquid crystal materials.
• UV Stabilizer & Antioxidant Precursor: Utilized in the production of additives for plastics, coatings, and lubricants to enhance durability.
• Fine Chemical Synthesis: Employed in organic laboratories for the preparation of complex esters, ethers, and other functionalized aromatic compounds.
• Fragrance & Flavor Intermediate: Used in the controlled synthesis of specific aromatic components for high-value applications.

Basic Information

Product Name	α-Isobutyl-4-Hydroxybenzyl Alcohol
CAS No.	1805-60-3
Molecular Formula	C11H16O2
Molecular Weight	180.24 g/mol
Synonyms	4-Hydroxy-α-(2-methylpropyl)benzenemethanol; 1-(4-Hydroxyphenyl)-3-methylbutan-1-ol; p-Hydroxy-α-isobutylbenzyl Alcohol; (4-Hydroxyphenyl)(isobutyl)methanol; 2-Methyl-1-(4-hydroxyphenyl)propan-1-ol; Benzenemethanol, 4-hydroxy-α-(2-methylpropyl)-; α-Isobutyl-p-hydroxybenzyl Alcohol
EINECS	217-310-8

Quality Control

Our α-Isobutyl-4-Hydroxybenzyl Alcohol is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent performance. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to guarantee traceability and compliance with your specifications.

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 strong oxidizing agents, strong acids, and strong bases. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	98 - 102 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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