Description

trans-4-Phenyl-3-Buten-2-One-D10 is a deuterated analog of benzalacetone, a key intermediate in organic synthesis and pharmaceutical research. This compound is specifically valued for its role as a stable isotope-labeled internal standard in analytical chemistry, particularly in mass spectrometry, where it enables precise quantification and metabolic studies. It is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors who require high-purity, isotopically labeled building blocks for drug development and tracer analysis.

Application

• As a deuterated internal standard for the quantification of benzalacetone and related compounds in LC-MS and GC-MS analysis.
• A key labeled synthetic intermediate in the research and development of novel pharmaceutical agents and active metabolites.
• Used in metabolic pathway tracing and pharmacokinetic studies to understand drug absorption, distribution, metabolism, and excretion (ADME).
• Employed in the synthesis of deuterated flavors, fragrances, and advanced organic materials where isotopic labeling is required.
• Serves as a reagent in academic and industrial research involving Michael additions, condensation reactions, and cross-coupling chemistry.
• Potential use in the development of OLED materials and other electronic chemicals where deuterium substitution can enhance stability and performance.

Basic Information

Product Name	trans-4-Phenyl-3-Buten-2-One-D10
CAS No.	307496-22-6
Molecular Formula	C10D10O
Molecular Weight	162.27 g/mol
Synonyms	(E)-4-Phenyl-3-buten-2-one-d10; Benzylideneacetone-d10; Benzalacetone-d10; Methyl styryl ketone-d10; trans-Benzylideneacetone-d10; 1-Phenyl-1-buten-3-one-d10; 4-Phenyl-3-buten-2-one-d10; Perdeuterated benzalacetone
EINECS	Contact for details

Quality Control

Every batch of trans-4-Phenyl-3-Buten-2-One-D10 is produced and tested under a strict quality management system. We guarantee high chemical and isotopic purity, with specifications typically meeting or exceeding the requirements for research and analytical applications. Certificates of Analysis (COA) detailing assay, isotopic enrichment (D10), and impurity profiles are provided to ensure traceability and compliance with your project specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to exclude moisture. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Isotopic Enrichment (D10)	≥ 98.0 atom % D
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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