Description

Butyryl-D7 Chloride is a deuterium-labeled derivative of butyryl chloride, a key reagent for introducing the butyryl moiety in synthesis. This compound is essential for creating isotopically labeled molecules, which are critical for precise analytical studies in pharmaceutical and biochemical research. It is primarily used by researchers and manufacturers in the fields of drug metabolism and pharmacokinetics (DMPK), proteomics, and analytical chemistry who require high-fidelity internal standards for mass spectrometry.

Application

• Synthesis of Deuterium-Labeled Internal Standards for use in quantitative mass spectrometry (LC-MS/MS, GC-MS).
• Isotope Labeling in Pharmaceutical Research, particularly for tracking drug metabolites and studying metabolic pathways.
• Proteomics Research, as a reagent for chemical labeling or derivatization of peptides and proteins.
• Manufacturing of Labeled Reference Compounds for use in regulatory bioanalysis and clinical trials.
• Organic Synthesis Intermediate for creating more complex deuterated building blocks and fine chemicals.
• Academic and Industrial R&D in chemistry and life sciences where isotopic purity is required.

Basic Information

Product Name	Butyryl-D7 Chloride
CAS No.	1219805-71-6
Molecular Formula	C4D7ClO
Molecular Weight	125.60 g/mol
Synonyms	Butanoyl-D7 chloride; Butyric-D7 acid chloride; Deuterated butyryl chloride (D7); [2H7]-Butyryl chloride; n-Butyryl-D7 chloride; Butyroyl-D7 chloride; 1-Butanoyl-D7 chloride; Butyryl chloride-D7
EINECS	Contact for details

Quality Control

Our Butyryl-D7 Chloride is produced under strict quality management protocols to ensure high isotopic and chemical purity, which is paramount for analytical applications. Each batch is supported by a comprehensive Certificate of Analysis (COA) detailing key parameters such as isotopic enrichment, chemical purity, and impurity profile. We adhere to relevant industry standards for fine chemicals and labeled compounds, ensuring reliable and reproducible performance in your critical research and development work.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area. Due to its hygroscopic and reactive nature, it should be handled under an inert atmosphere (e.g., nitrogen or argon) and kept away from moisture, strong bases, and oxidizing agents. Recommended storage temperature is 2-8°C for long-term stability.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC or HPLC)	≥ 98.0%
Isotopic Enrichment (D7)	≥ 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.