Description

3-Phenylpropionitrile is a versatile aromatic nitrile compound with the CAS number 629-08-3. It serves as a crucial intermediate in the synthesis of a wide range of pharmaceuticals, agrochemicals, and fine chemicals. This high-purity building block is essential for research and development laboratories, as well as production facilities in the life sciences and specialty chemical sectors.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly those with phenylalkylamine backbones.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and plant growth regulators.
• Fine Chemical Building Block: Employed in the manufacture of dyes, pigments, and liquid crystals.
• Fragrance and Flavor Chemistry: Serves as a starting material for certain aromatic compounds used in perfumery.
• Organic Synthesis Research: A valuable reagent for cyanoethylation reactions and the construction of complex heterocycles in academic and industrial R&D.
• Polymer Chemistry: Can be utilized as a monomer or modifier in specialty polymer production.

Basic Information

Product Name	3-Phenylpropionitrile
CAS No.	629-08-3
Molecular Formula	C9H9N
Molecular Weight	131.18 g/mol
Synonyms	Hydrocinnamonitrile; Benzenepropanenitrile; 3-Phenylpropanenitrile; Dihydrocinnamonitrile; β-Phenylpropionitrile; (2-Phenylethyl) cyanide; Benzylacetonitrile; Phenylpropiononitrile
EINECS	211-076-8

Quality Control

Our 3-Phenylpropionitrile is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including GC, HPLC, and NMR, to ensure high chemical purity and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with agreed specifications. We support cGMP and ISO 9001 standards for industrial and research applications.

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 strong oxidizing agents, strong acids, and strong bases.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Refractive Index (n20D)	1.5220 - 1.5260
Density (20°C)	0.990 - 1.010 g/mL

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