Description

4,4'-Dimethylbenzhydrol CAS NO 885-77-8 is a versatile organic intermediate characterized by its benzhydrol core structure with methyl substituents. This compound is valued for its role as a key building block in the synthesis of more complex molecules, particularly in the pharmaceutical and fine chemical sectors. It is essential for manufacturers and R&D facilities engaged in developing advanced materials, active pharmaceutical ingredients (APIs), and specialty chemicals.

Application

• Pharmaceutical intermediate for the synthesis of active pharmaceutical ingredients (APIs) and drug candidates.
• Key building block in fine chemical and advanced material synthesis.
• Precursor for ligands and catalysts used in organic synthesis and polymerization processes.
• Intermediate in the production of liquid crystals and electronic chemicals.
• Research and development (R&D) applications in academic and industrial laboratories.
• Starting material for the synthesis of dyes, pigments, and photochemicals.

Basic Information

Product Name	4,4'-Dimethylbenzhydrol
CAS No.	885-77-8
Molecular Formula	C16H18O
Molecular Weight	226.31 g/mol
Synonyms	Bis(4-methylphenyl)methanol; (4-Methylphenyl)(4-methylphenyl)methanol; Di-p-tolylmethanol; 4,4'-Dimethyldiphenylmethanol; p,p'-Dimethylbenzhydrol; α,α-Bis(4-methylphenyl)methanol; 1,1'-Bis(4-methylphenyl)methanol; (4,4'-Dimethylphenyl)phenylmethanol
EINECS	212-924-4

Quality Control

Our 4,4'-Dimethylbenzhydrol is produced under stringent quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including chromatographic purity assays and identity confirmation. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.