Description

1,2-Di(Phenoxymethyl)Benzene is a high-purity aromatic ether compound, also known by its CAS number 10403-74-4. This chemical serves as a versatile intermediate and building block in advanced organic synthesis, valued for its structural rigidity and functional group compatibility. It is primarily sought by manufacturers in the pharmaceutical, agrochemical, and specialty polymer industries for the development of novel active ingredients and performance materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and plant growth regulators.
• Polymer & Resin Modifier: Acts as a monomer or cross-linking agent to enhance the thermal and mechanical properties of specialty polymers and epoxy resins.
• Liquid Crystal & OLED Materials: Serves as a core structural unit in the development of organic electronic materials and display components.
• Dye & Pigment Manufacturing: Employed as an intermediate in the synthesis of high-performance colorants and optical brighteners.
• Flavor & Fragrance Chemistry: Used in the creation of complex aromatic compounds for specialty applications.

Basic Information

Product Name	1,2-Di(Phenoxymethyl)Benzene
CAS No.	10403-74-4
Molecular Formula	C₂₀H₁₈O₂
Molecular Weight	290.36 g/mol
Synonyms	1,2-Bis(phenoxymethyl)benzene; o-Xylylene Diphenyl Ether; o-Bis(phenoxymethyl)benzene; NSC 403796; 1,2-Bis(phenyloxymethyl)benzene; Benzene, 1,2-bis(phenoxymethyl)-; o-Di(phenoxymethyl)benzene; Diphenyl o-Xylylene Ether
EINECS	233-873-6

Quality Control

Our 1,2-Di(Phenoxymethyl)Benzene is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and batch-to-batch consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with agreed specifications. We support custom synthesis and can tailor purity grades to meet specific project requirements, from technical to pharmaceutical intermediate standards.

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 strong oxidizing agents and heat sources. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	78 - 82 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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