Description

Butyric Anhydride-3,3,3,3,4,4,4,4,4,4-D10 is a deuterated derivative of butyric anhydride, where ten hydrogen atoms are replaced with deuterium, a stable isotope of hydrogen. This high isotopic purity is critical for applications requiring non-exchangeable deuterium labeling to minimize metabolic interference and provide robust analytical signals. It is an essential reagent for researchers and manufacturers in the pharmaceutical and analytical chemistry sectors who require precise isotopic labeling for metabolic studies, internal standards, and advanced material science. The compound, identified by CAS No. 1398065-70-7, offers a reliable tool for tracing and quantification in complex biological and chemical systems.

Application

• Deuterated Internal Standards for Mass Spectrometry: Used in quantitative LC-MS and GC-MS analysis for accurate measurement of butyric acid and related metabolites in biological samples.
• Pharmaceutical Research & Drug Metabolism Studies (DMPK): Serves as a precursor for synthesizing deuterium-labeled drug candidates to study pharmacokinetics, bioavailability, and metabolic pathways.
• NMR Spectroscopy Solvent & Reagent: Acts as a useful reagent or precursor in nuclear magnetic resonance (NMR) studies, leveraging the distinct magnetic properties of deuterium.
• Organic Synthesis & Chemical Labeling: Employed in specialized organic synthesis where deuterium incorporation is needed to alter chemical properties or track reaction mechanisms.
• Material Science Research: Used in the development of novel materials where deuterated compounds are required to study structure-property relationships.

Basic Information

Product Name	Butyric Anhydride-3,3,3,3,4,4,4,4,4,4-D10
CAS No.	1398065-70-7
Molecular Formula	C8D10O3
Molecular Weight	170.23 g/mol (deuterated form)
Synonyms	Butanoic-3,3,3,3,4,4,4,4,4,4-d10 Anhydride; Perdeuterated Butyric Anhydride (C4); Butyric Acid-d10 Anhydride; Deuterated Butyric Anhydride; Butanoyl-d9 Butanoate-d1; (Butanoyl-d5)2O; Butyryl-d5 Anhydride; C4 Deuterated Anhydride
EINECS	Contact for details

Quality Control

Our Butyric Anhydride-3,3,3,3,4,4,4,4,4,4-D10 is produced under strict quality management protocols to ensure high chemical and isotopic purity. Each batch is characterized using advanced analytical techniques including NMR, GC-MS, and HPLC to confirm identity, assay, and deuterium enrichment. A comprehensive Certificate of Analysis (COA) is provided, detailing specifications for isotopic purity, chemical purity, and relevant impurities. We support compliance with research and development standards, and specifications can be aligned with customer-specific requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive) and should be handled under anhydrous conditions to prevent hydrolysis. Keep away from strong acids, bases, and oxidizing agents.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Assay (GC or Titration)	≥ 98.0%
Isotopic Purity (Deuterium Enrichment)	≥ 98 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.