Description

4-Tritylphenol is a specialized organic compound featuring a phenol core substituted with a bulky trityl group. This unique structure provides valuable properties as a sterically hindered intermediate and protecting group in complex organic syntheses. It is primarily utilized by research institutions and manufacturers in the pharmaceutical and advanced materials sectors for developing novel compounds and fine chemicals. Our supply of 4-Tritylphenol CAS NO 978-86-9 ensures high purity and batch-to-batch consistency for critical applications.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of active pharmaceutical ingredients (APIs) and complex drug candidates.
• Protecting Group Chemistry: Utilized as a robust protecting group for phenolic hydroxyl functions during multi-step synthetic sequences.
• Ligand and Catalyst Synthesis: Acts as a precursor for creating specialized ligands used in asymmetric catalysis and organometallic chemistry.
• Polymer Science: Employed in the development of novel monomers and polymers with specific steric or functional properties.
• Material Science Research: Used in the creation of advanced organic materials, including liquid crystals and functional coatings.
• Academic & Industrial R&D: A valuable reagent for methodological development and exploratory chemistry in laboratory settings.

Basic Information

Product Name	4-Tritylphenol
CAS No.	978-86-9
Molecular Formula	C25H20O
Molecular Weight	336.43 g/mol
Synonyms	p-Tritylphenol; (4-Hydroxyphenyl)triphenylmethane; 4-(Triphenylmethyl)phenol; Phenol, 4-(triphenylmethyl)-; Triphenylmethylphenol; 1-Hydroxy-4-(triphenylmethyl)benzene; NSC 403697
EINECS	Contact for details

Quality Control

Our 4-Tritylphenol is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity verification and identity confirmation by spectroscopic methods, to ensure it meets the high standards required for research and synthesis. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key parameters such as assay, related substances, and physical characteristics.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at 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	168 - 172 °C
Loss on Drying	≤ 0.5%

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