Description

(4-tert-Butylphenyl)(4-Hydroxyphenyl)Methanone is a specialized organic compound belonging to the class of aromatic ketones. This chemical serves as a crucial intermediate in the synthesis of advanced materials and fine chemicals, valued for its unique molecular structure. It is primarily sought after by manufacturers in the polymer, pharmaceutical, and specialty chemical industries for research and production purposes.

Application

• As a key photoinitiator intermediate in the production of UV-curable inks, coatings, and adhesives.
• As a building block in pharmaceutical research for the synthesis of novel active pharmaceutical ingredients (APIs).
• As a monomer or cross-linking agent in the development of high-performance engineering plastics and specialty polymers.
• In organic synthesis for creating complex molecules used in agrochemicals and dyes.
• As a standard or reference material for analytical and quality control laboratories.

Basic Information

Product Name	(4-tert-Butylphenyl)(4-Hydroxyphenyl)Methanone
CAS No.	55044-96-7
Molecular Formula	C17H18O2
Molecular Weight	254.33 g/mol
Synonyms	4-tert-Butyl-4'-hydroxybenzophenone; 4-(4-Hydroxybenzoyl)-tert-butylbenzene; 4'-Hydroxy-4-tert-butylbenzophenone; 1-(4-tert-Butylphenyl)-1-(4-hydroxyphenyl)methanone; BHBP; UV-0 (common trade name for related benzophenones); Light Absorber UV-0; Benzophenone, 4-tert-butyl-4'-hydroxy-
EINECS	Contact for details

Quality Control

Our (4-tert-Butylphenyl)(4-Hydroxyphenyl)Methanone is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specifications such as assay, melting point, and impurity profiles are available upon request to support your quality assurance protocols.

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 incompatible materials. Due to its light-sensitive nature, prolonged exposure to direct light should be avoided.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	148°C - 152°C
Loss on Drying	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 2.0%

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