Description

Sodium Dideuterium Phosphate is a stable isotope-labeled derivative of sodium phosphate, where two hydrogen atoms are replaced by deuterium. This compound is essential for advanced analytical and research applications where precise molecular tracking and minimal background interference are critical. It is primarily utilized by researchers and manufacturers in the fields of nuclear magnetic resonance (NMR) spectroscopy, mass spectrometry, and pharmaceutical development.

Application

• NMR Spectroscopy Solvent & Buffer: Used as an internal standard or buffer component in deuterated solvents for high-resolution structural analysis of biomolecules.
• Mass Spectrometry Standards: Serves as a critical standard for quantitative proteomics and metabolomics studies due to its isotopic purity.
• Pharmaceutical Research & Development: Employed in the synthesis and metabolic pathway tracing of deuterated drug compounds to enhance pharmacokinetic properties.
• Biochemical & Biophysical Studies: Acts as a buffer in deuterium exchange mass spectrometry (HDX-MS) experiments for studying protein dynamics and folding.
• Chemical Synthesis: Used as a reagent or catalyst in synthetic chemistry where deuterium labeling is required for mechanistic studies.
• Analytical Reference Material: Provides a certified reference material for calibrating analytical instruments and validating methods.

Basic Information

Product Name	Sodium Dideuterium Phosphate
CAS No.	96514-08-8
Molecular Formula	NaD2PO4
Molecular Weight	Contact for details
Synonyms	Sodium Dideuterium Phosphate; Deuterated Sodium Phosphate; Sodium Phosphate-d2; Disodium Dideuterium Phosphate; NaD2PO4; Sodium Hydrogen Phosphate-d2; Isotope-labeled Sodium Phosphate; [2H2]-Sodium Phosphate
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards for isotopic purity and chemical identity. Each batch is characterized using advanced techniques such as NMR and mass spectrometry to verify deuterium enrichment and absence of protiated impurities. Certificates of Analysis (COA) detailing isotopic purity, assay, and specific tests are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept sealed under an inert atmosphere (e.g., argon or nitrogen) when not in use to prevent moisture absorption and decomposition.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Isotopic Purity (Deuterium Enrichment)	≥ 98 atom % D
Assay (Titration)	≥ 98.0%
pH (in D2O solution)	Contact for details
Water Content (KF)	≤ 1.0%
Residual Solvents (GC)	Meets ICH guidelines

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