Description

4-(2-Phenylphenoxy)Butanenitrile is a specialized organic nitrile compound with the CAS registry number 125849-32-3. This chemical serves as a crucial high-purity intermediate in advanced organic synthesis, valued for its unique phenylphenoxy functional group. It is primarily utilized by pharmaceutical, agrochemical, and specialty chemical manufacturers for the research and development of active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and plant growth regulators.
• Liquid Crystal & OLED Materials: Serves as a precursor in the manufacture of specialty chemicals for electronic displays and optoelectronic devices.
• Polymer & Resin Modifier: Employed to introduce specific functional groups into polymer chains to alter material properties.
• Organic Synthesis & R&D: A versatile reagent for constructing complex molecular architectures in academic and industrial research laboratories.
• Dye & Pigment Intermediate: Used in the synthesis of specialized colorants and functional dyes.

Basic Information

Product Name	4-(2-Phenylphenoxy)Butanenitrile
CAS No.	125849-32-3
Molecular Formula	C₁₆H₁₅NO
Molecular Weight	237.30 g/mol
Synonyms	4-(2-Biphenylyloxy)butyronitrile; 4-(Biphenyl-2-yloxy)butanenitrile; 2-Phenoxyphenylbutyronitrile; Butanenitrile, 4-[(1,1'-biphenyl]-2-yl)oxy]-; 4-(2-Phenylphenoxy)butyronitrile; PNBN; [1,1'-Biphenyl]-2-ol, 4-cyanobutyl ether
EINECS	Contact for details

Quality Control

Our 4-(2-Phenylphenoxy)Butanenitrile is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing including HPLC, GC, and NMR to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all relevant specifications. Our quality commitment supports applications requiring high-purity intermediates for GMP and research purposes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from strong oxidizing agents, strong acids, and strong bases. For long-term storage, consider an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.5%

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