Description

Butyric-D7 Acid is a stable isotope-labeled analog of butyric acid, where seven hydrogen atoms are replaced by deuterium. This high-purity compound is essential for advanced analytical and research applications requiring precise molecular tracking and quantification. It is primarily utilized by researchers and quality control laboratories in the pharmaceutical, biotechnology, and analytical chemistry sectors for use as an internal standard in mass spectrometry and NMR spectroscopy.

Application

• Internal Standard for Mass Spectrometry (MS): Critical for the accurate quantification of butyric acid and related metabolites in complex biological matrices.
• NMR Spectroscopy Studies: Used as a deuterated tracer to investigate metabolic pathways, reaction mechanisms, and molecular structures.
• Pharmaceutical Research & Development: Enables precise pharmacokinetic and metabolic studies of drug candidates.
• Biochemical & Nutritional Research: Facilitates the study of short-chain fatty acid metabolism, gut microbiome interactions, and energy homeostasis.
• Environmental and Food Analysis: Supports the detection and quantification of butyric acid in environmental samples and food products.
• Stable Isotope Labeling: Serves as a key starting material or reagent in the synthesis of more complex deuterated compounds.

Basic Information

Product Name	Butyric-D7 Acid
CAS No.	73607-83-7
Molecular Formula	C4D7HO2
Molecular Weight	107.15 g/mol
Synonyms	Butanoic-d7 Acid; Deuterated Butyric Acid; [2,2,3,3,4,4,4-D7]Butyric Acid; Perdeuterobutanoic Acid; Butyric Acid-d7; n-Butyric-d7 Acid; Propane-1-carboxylic-d7 Acid; Butyric Acid (D7)
EINECS	Contact for details

Quality Control

Our Butyric-D7 Acid CAS NO 73607-83-7 is manufactured under strict quality protocols to ensure exceptional isotopic purity and chemical integrity. Each batch is characterized by advanced analytical techniques including NMR, GC-MS, and HPLC to confirm isotopic enrichment and chemical purity. A comprehensive Certificate of Analysis (COA) detailing isotopic purity, chemical assay, and impurity profiles is provided with every shipment to support your research and compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Due to its nature as a strong acid/organic solvent, keep away from incompatible materials such as strong bases, oxidizing agents, and amines.

Specification

Item	Specification
Appearance	Clear Colorless Liquid
Identification (NMR)	Conforms to Structure
Isotopic Purity (D-content)	≥ 99 atom % D
Chemical Purity (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%

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