Description

2-Chloro-2''-Nitrobenzophenone is a specialized benzophenone derivative characterized by its chloro and nitro substituents, which impart unique reactivity and photophysical properties. This compound serves as a critical high-purity intermediate in the synthesis of complex organic molecules, particularly within advanced research and development sectors. It is primarily sought after by manufacturers and researchers in the pharmaceutical, agrochemical, and specialty chemical industries for constructing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Synthesis: Used in the research and production of herbicides, fungicides, and other crop protection agents.
• Photoinitiator & UV Absorber Precursor: Serves as a starting material for developing compounds used in polymer curing, coatings, and sunscreens.
• Organic Synthesis & Research: Valuable intermediate in academic and industrial R&D for creating complex heterocyclic compounds and ligands.
• Dye & Pigment Manufacturing: Employed in the synthesis of specialized dyes and organic pigments.
• Material Science: Used in the development of advanced organic electronic materials and photoresists.

Basic Information

Product Name	2-Chloro-2''-Nitrobenzophenone
CAS No.	2894-44-2
Molecular Formula	C₁₃H₈ClNO₃
Molecular Weight	261.66 g/mol
Synonyms	2-Chloro-2'-nitrobenzophenone; 2'-Nitro-2-chlorobenzophenone; (2-Chlorophenyl)(2-nitrophenyl)methanone; Benzophenone, 2-chloro-2'-nitro-; 2-Chloro-2'-nitro-diphenylmethanone
EINECS	220-787-9

Quality Control

We supply 2-Chloro-2''-Nitrobenzophenone in high-purity grades suitable for demanding synthetic applications. Our products undergo rigorous quality testing to ensure batch-to-batch consistency and compliance with customer specifications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment.

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 compound is light-sensitive and should be handled accordingly to maintain stability.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	95 - 100 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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