Description

Ethyl, 2-Phenyl- is a specialized organic compound with the CAS registry number 17203-53-1. This chemical serves as a valuable intermediate and building block in advanced synthetic chemistry, enabling the creation of complex molecular architectures. It is primarily required by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors for developing active ingredients and novel materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs) and other bioactive molecules.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and plant growth regulators.
• Fine Chemical Production: Acts as a crucial building block for manufacturing dyes, pigments, and specialty performance chemicals.
• Material Science Research: Employed in the development of novel polymers, liquid crystals, and organic electronic materials.
• Flavor & Fragrance Industry: Serves as an intermediate for synthesizing complex aromatic compounds.
• Academic & R&D Laboratories: Utilized in methodological studies and as a standard in organic chemistry research.

Basic Information

Product Name	Ethyl, 2-Phenyl-
CAS No.	17203-53-1
Molecular Formula	C8H10
Molecular Weight	106.17 g/mol
Synonyms	2-Phenylethane; Ethylbenzene; Phenylethane; α-Methyltoluene; EB; Benzene, ethyl-; (2-Phenyl)ethane; 1-Ethylbenzene
EINECS	202-849-4

Quality Control

Our Ethyl, 2-Phenyl- CAS NO 17203-53-1 is produced under a stringent quality management system. We provide material that meets high-purity standards suitable for research and industrial synthesis. Comprehensive analytical testing, including GC, HPLC, and NMR, is performed to ensure identity, purity, and consistency. A Certificate of Analysis (COA) is provided with each batch to guarantee traceability and compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and incompatible materials such as strong oxidizing agents. Recommended storage temperature is between 15°C and 25°C. Keep container tightly sealed when not in use to prevent evaporation and contamination.

Specification

Item	Specification
Appearance	Clear, colorless liquid
Identification (IR)	Conforms
Assay (GC)	≥ 99.0%
Water Content (KF)	≤ 0.1%
Refractive Index (n20D)	1.495 - 1.499
Density (20°C)	0.866 - 0.870 g/mL

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