Description

[1,1-Biphenyl]-3,3-Diol,6,6-Dimethyl-(9Ci) is a high-purity biphenyl derivative characterized by its specific diol and dimethyl substitution pattern. This compound serves as a valuable advanced pharmaceutical intermediate and a versatile building block for the synthesis of complex organic molecules. It is primarily utilized by R&D laboratories and production facilities in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key synthon in the research and production of novel active pharmaceutical ingredients (APIs), particularly for complex polycyclic structures.
• Agrochemical Synthesis: Used as a precursor in the development of new generation herbicides, fungicides, and plant growth regulators.
• Ligand and Catalyst Development: Serves as a backbone for creating specialized ligands used in asymmetric catalysis and metal-organic frameworks (MOFs).
• Polymer Chemistry: Acts as a monomer or chain modifier in the synthesis of high-performance polymers, such as polyesters and polycarbonates, to impart specific thermal or mechanical properties.
• Material Science Research: Employed in the development of organic electronic materials, including charge-transport materials and luminescent compounds.
• Fine Chemical Production: A crucial building block for manufacturing dyes, pigments, and other performance chemicals.

Basic Information

Item	Detail
Product Name	[1,1-Biphenyl]-3,3-Diol,6,6-Dimethyl-(9Ci)
CAS No.	116668-39-4
Molecular Formula	C14H14O2
Molecular Weight	214.26 g/mol
Synonyms	6,6'-Dimethyl-[1,1'-biphenyl]-3,3'-diol; 3,3'-Dihydroxy-6,6'-dimethylbiphenyl; 6,6'-Dimethyl-3,3'-biphenyldiol; Biphenyl-3,3'-diol, 6,6'-dimethyl-; 6,6'-Dimethylbiphenyl-3,3'-diol
EINECS	Contact for details

Quality Control

Our [1,1-Biphenyl]-3,3-Diol,6,6-Dimethyl-(9Ci) is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure high purity and consistency. We provide a detailed Certificate of Analysis (COA) with each shipment, which includes results for identity, assay, and impurity profiles. Our quality commitment supports applications requiring GMP-grade intermediates and materials for regulatory submissions.

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.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Total impurities ≤ 2.0% Any single impurity ≤ 0.5%

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