Description

Acetophenone-D8 CAS NO 19547-00-3 is a deuterated isotopologue of acetophenone, where eight hydrogen atoms are replaced with deuterium. This high isotopic purity is critical for applications requiring a non-reactive internal standard or tracer to eliminate matrix effects and ensure analytical accuracy. It is an essential material for researchers and quality control laboratories in the pharmaceutical, environmental, and metabolomics fields who rely on mass spectrometry and NMR spectroscopy for precise quantitative analysis.

Application

• Internal Standard for GC-MS and LC-MS analysis in pharmaceutical impurity profiling and bioanalytical studies.
• Quantitative NMR (qNMR) reference standard for purity determination of organic compounds.
• Tracer compound in metabolic pathway research and environmental fate studies.
• Deuterated solvent for specialized NMR spectroscopy experiments.
• Starting material or intermediate in the synthesis of deuterated fine chemicals and active pharmaceutical ingredients (APIs).
• Calibration standard for ensuring instrument performance and method validation in accredited laboratories.

Basic Information

Product Name	Acetophenone-D8
CAS No.	19547-00-3
Molecular Formula	C8D8O
Molecular Weight	120.20 g/mol
Synonyms	Deuterated Acetophenone; Acetophenone-d8; Methyl-d3 phenyl-d5 ketone; (D8)Acetophenone; 1-Phenylethanone-d8; Benzoylmethane-d8; Hypnone-d8; Phenyl methyl ketone-d8
EINECS	Contact for details

Quality Control

Our Acetophenone-D8 is produced and handled under strict quality management protocols to ensure the highest isotopic and chemical purity. Each batch is supported by a comprehensive Certificate of Analysis (COA) detailing results from NMR, GC-MS, and other relevant analytical techniques. We are committed to supplying materials that meet the stringent requirements for analytical reference standards, supporting compliance with GLP and ISO 17025 standards.

Storage

Preserve in a tightly closed container, protected from light. Store at controlled room temperature (15-25°C) in a cool, dry, and well-ventilated area. Keep away from heat and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (GC)	≥ 98.0%
Isotopic Purity (D)	≥ 99.0 atom % D
Water Content (KF)	≤ 0.5%

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