Description

Styrene-D1(Alpha) CAS NO 1193-80-2 is a deuterated isotopologue of styrene, specifically labeled at the alpha position, which is a critical tool for advanced analytical and synthetic chemistry. This compound is essential for applications requiring precise molecular tracking, enhanced spectral resolution, or the study of reaction mechanisms without kinetic isotope effects. It is primarily utilized by researchers and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors for NMR spectroscopy, mass spectrometry, and the synthesis of labeled compounds.

Application

• Internal standard for quantitative analysis via Gas Chromatography-Mass Spectrometry (GC-MS) and Liquid Chromatography-Mass Spectrometry (LC-MS).
• Deuterium-labeled precursor in the synthesis of complex molecules for pharmaceutical research and development, including metabolic studies.
• Tracer compound in polymer science to investigate polymerization kinetics, mechanisms, and polymer microstructure.
• Use in NMR spectroscopy as a solvent or analyte to simplify complex spectra and study molecular dynamics.
• Key starting material for producing specialty deuterated monomers and polymers with specific optical or electronic properties.
• Research applications in catalysis to elucidate reaction pathways and intermediate structures.

Basic Information

Product Name	Styrene-D1(Alpha)
CAS No.	1193-80-2
Molecular Formula	C8H7D
Molecular Weight	105.16 g/mol
Synonyms	(α-D)Styrene; Styrene-α-d1; (2,3,4,5,6-Pentadeuteriophenyl)ethene; Ethenyl-α-d-benzene; Phenylethylene-α-d1; Vinyl-α-d-benzene; Deuterated Styrene (alpha); Styrene-d1 (vinyl-d)
EINECS	214-772-5

Quality Control

Every batch of Styrene-D1(Alpha) is produced and tested under stringent quality management protocols to ensure exceptional isotopic and chemical purity. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) detailing isotopic enrichment, chemical purity, and solvent residues are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Due to its highly volatile and light-sensitive nature, store in a cool (15-25°C), well-ventilated place, away from heat, sparks, and open flame. For long-term stability, storage under an inert atmosphere such as nitrogen or argon is recommended.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Purity (GC)	≥ 98.0%
Isotopic Enrichment	≥ 98 atom % D
Water Content (KF)	≤ 0.1%

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