Description

Perchloric Acid-D is the deuterated isotopologue of perchloric acid, where the hydrogen atom is replaced by deuterium. This specialized reagent is critical for applications requiring isotopic labeling, particularly in nuclear magnetic resonance (NMR) spectroscopy and mechanistic studies. It is essential for researchers and manufacturers in the pharmaceutical, analytical chemistry, and advanced materials sectors who require high-purity deuterated acids for precise spectroscopic analysis and synthesis.

Application

• NMR Spectroscopy Solvent & Reagent: Used as a deuterated acid for sample preparation and as a shift reagent in proton NMR studies.
• Isotopic Labeling in Synthesis: Employed in organic and inorganic synthesis to introduce deuterium labels for reaction mechanism elucidation.
• Analytical Chemistry Standard: Serves as a high-purity standard and reagent in mass spectrometry and other isotopic analysis techniques.
• Pharmaceutical Research: Utilized in the development and analysis of deuterated drug compounds (deuterated active pharmaceutical ingredients).
• Electrolyte Component: Can be used in specialized electrochemical research and battery systems requiring deuterated electrolytes.
• Etching & Surface Treatment: Applied in precise microelectronics fabrication and surface modification processes where isotopic purity is required.

Basic Information

Product Name	Perchloric Acid-D
CAS No.	19029-50-6
Molecular Formula	DClO4
Molecular Weight	102.46 g/mol
Synonyms	Deuterated Perchloric Acid; Perchloric Acid-d; Deuterium Perchlorate; [2H]Perchloric Acid; Perchloric Acid (D); DClO4; Perchloric Acid Deuterated; Perchloric-d Acid
EINECS	Contact for details

Quality Control

Our Perchloric Acid-D is manufactured under strict quality protocols to ensure high isotopic and chemical purity suitable for sensitive analytical applications. Each batch is supported by a comprehensive Certificate of Analysis (COA) detailing key parameters such as isotopic enrichment (D atom %), assay, and impurity profiles. We adhere to relevant industry standards for high-purity reagents, and custom specifications or GMP-grade material can be discussed to meet specific project requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area, away from incompatible materials such as organic compounds, strong bases, and reducing agents. Due to its nature as a strong acid/organic solvent, it should be handled with appropriate corrosion-resistant equipment. Recommended long-term storage temperature is between 15°C and 25°C.

Specification

Item	Specification
Appearance	Clear, colorless solution
Identification (IR)	Conforms
Deuterium Isotopic Purity (NMR)	≥ 99 atom % D
Assay (Acidimetric Titration)	60 - 72% w/w (or as specified)
Heavy Metals (as Pb)	< 5 ppm
Chloride (Cl)	< 10 ppm
Sulfate (SO4)	< 10 ppm
Residue after Ignition	< 0.005%

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