Description

2-Benzoylbenzoic Acid is a key aromatic keto acid and a vital intermediate in organic synthesis. Its bifunctional structure, featuring both a carboxylic acid and a benzophenone moiety, makes it a versatile building block for the production of more complex molecules. This compound is essential for manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking reliable, high-purity intermediates for their synthesis processes.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of anthraquinone derivatives and other active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the manufacturing of certain herbicides, pesticides, and plant growth regulators.
• Dye and Pigment Production: Serves as an intermediate for the synthesis of anthraquinone-based dyes and organic pigments.
• Photoinitiator Manufacturing: Acts as a key raw material in the production of certain photoinitiators used in UV-curable inks, coatings, and adhesives.
• Organic Synthesis Building Block: Utilized in Friedel-Crafts acylation and other reactions to introduce the benzoylbenzoic acid structure into target molecules.
• Research & Development: Employed in chemical research for developing new synthetic methodologies and novel compounds.

Basic Information

Product Name	2-Benzoylbenzoic Acid
CAS No.	85-52-9
Molecular Formula	C14H10O3
Molecular Weight	226.23 g/mol
Synonyms	o-Benzoylbenzoic Acid; Diphenylmethane-2-carboxylic Acid; 2-(Benzoyl)benzoic Acid; BBA; 2-Carboxybenzophenone; OBB Acid; Benzophenone-2-carboxylic Acid; (2-Carboxyphenyl)(phenyl)methanone
EINECS	201-613-7

Quality Control

Our 2-Benzoylbenzoic Acid is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure it meets precise specifications for identity, purity, and impurity profiles. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, melting point, and heavy metal content 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 heat, sparks, and open flame. The product is light-sensitive and should be stored away from direct light exposure.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Melting Point	126°C - 130°C
Loss on Drying	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm
Residue on Ignition	≤ 0.1%

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