Speciality Chemicals
Benzhydrol
Benzhydrol is a secondary alcohol consisting of two phenyl groups attached to a methanol carbon. It serves as a critical intermediate in the synthesis of a variety of pharmaceuticals, including antihistamines, antihypertensives, and anti-Parkinsonian drugs. With its high chemical reactivity and stability, it is an essential precursor for the production of benzhydryl derivatives and ethers in fine chemical manufacturing.
Technical Specifications
IUPAC NameDiphenylmethanol
CAS Number91-01-0
Molecular FormulaC13H12O
Molecular Weight184.23 g/mol
AppearanceWhite to off-white crystalline solid
Purity (GC)≥99.0%
Melting Point66°C – 69°C
StorageStore in a cool, dry, well-ventilated area; keep away from strong oxidizing agents
Recommended Applications
- Pharmaceutical Intermediates: A foundational building block for the synthesis of various high-value drugs, including diphenyl methylamine derivatives, antihistamines (e.g., hydroxyzine, diphenylpyraline), and specialty neurological agents.
- Chemical Synthesis: Used as a reagent for the introduction of the diphenyl methyl group into organic molecules.
- Fine Chemicals: Utilized in the development of specialty resins, fragrances, and UV-stabilizers where the diphenylmethane scaffold is required.
- Laboratory R&D: A standard reagent for exploring nucleophilic substitution and etherification reactions in medicinal chemistry.