Description

2,2'-Diamino-4,4'-dimethoxybenzophenone is a specialized aromatic organic compound featuring both amino and methoxy functional groups on a benzophenone core. This unique molecular structure makes it a valuable intermediate for synthesizing high-performance polymers, dyes, and advanced materials. It is primarily sought after by research and development teams, as well as production chemists, in the pharmaceutical, agrochemical, and specialty polymer industries for creating novel compounds with specific optical or mechanical properties.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring a rigid, functionalized benzophenone scaffold.
• Polymer Chemistry: Serves as a monomer or cross-linking agent in the production of high-temperature resistant polyimides, polyamides, and other engineering plastics.
• Dye and Pigment Synthesis: Used as a precursor for manufacturing specialized azo dyes, pigments, and photoactive materials due to its diamino and dimethoxy substitution pattern.
• Agrochemical Research: Employed in the development of new herbicides, fungicides, and plant growth regulators that utilize its aromatic amine functionality.
• Material Science: Investigated for use in organic semiconductors, liquid crystals, and non-linear optical (NLO) materials.
• Chemical Research: A versatile reagent for organic synthesis, including condensation reactions and as a ligand precursor in coordination chemistry.

Basic Information

Product Name	2,2'-Diamino-4,4'-dimethoxybenzophenone
CAS No.	71642-35-8
Molecular Formula	C₁₅H₁₆N₂O₃
Molecular Weight	272.30 g/mol
Synonyms	4,4'-Dimethoxy-2,2'-diaminobenzophenone; 2,2'-Diamino-4,4'-dimethoxybenzophenone; Benzophenone, 2,2'-diamino-4,4'-dimethoxy-; 4,4'-Bis(methoxy)-2,2'-diaminobenzophenone; 2,2'-Diaminobenzophenone-4,4'-dimethyl ether (obsolete); DADMBP (abbreviation); 71642-35-8 (CAS)
EINECS	Contact for details

Quality Control

Our 2,2'-Diamino-4,4'-dimethoxybenzophenone is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation by FT-IR and NMR, to ensure it meets the high standards required for research and industrial synthesis. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting the specific results for your quality assurance records.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This product is light-sensitive and should be handled accordingly to maintain stability.

Specification

Item	Specification
Appearance	Yellow to brown powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0% (Standard Grade)
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Heavy Metals	≤ 20 ppm

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