Description

Phloroglucinol-D3 is a deuterium-labeled isotopologue of the organic compound phloroglucinol, specifically designed for use as an internal standard in quantitative analytical methods. This high-purity reference material is critical for ensuring accuracy and reliability in mass spectrometry and nuclear magnetic resonance (NMR) spectroscopy. It is primarily utilized by research scientists and quality control laboratories in the pharmaceutical, agrochemical, and analytical chemistry sectors for method development, validation, and precise quantification.

Application

• Internal Standard for LC-MS/MS and GC-MS analysis in pharmacokinetic and metabolomic studies.
• Quantitative NMR (qNMR) reference standard for purity determination of pharmaceutical compounds.
• Deuterated tracer in metabolic pathway research and environmental fate studies.
• High-purity reagent for the synthesis of labeled complex molecules and advanced intermediates.
• Critical component in analytical method development and validation for regulatory compliance (e.g., FDA, EMA).
• Use in stability-indicating assays to monitor the degradation of active pharmaceutical ingredients (APIs).

Basic Information

Product Name	Phloroglucinol-D3
CAS No.	1036711-64-4
Molecular Formula	C6D3H3O3
Molecular Weight	129.11 g/mol
Synonyms	1,3,5-Trihydroxybenzene-D3; 1,3,5-Benzenetriol-D3; Phloroglucin-D3; Deuterated Phloroglucinol; [2,4,6-2H3]Phloroglucinol; Phloroglucinol-d3; Isotopic Labeled Phloroglucinol
EINECS	Contact for details

Quality Control

Every batch of Phloroglucinol-D3 is manufactured and tested under strict quality management systems. We guarantee high chemical and isotopic purity, supported by comprehensive analytical data including NMR and mass spectrometry. Certificates of Analysis (COA) detailing batch-specific purity, isotopic enrichment, and impurity profiles are provided to ensure traceability and compliance with your research or quality standards.

Storage

Preserve in a tightly closed container, protected from light. Store at controlled room temperature (15-25°C) in a dry environment. The product is light-sensitive and should be handled accordingly to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (MS)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Isotopic Enrichment (D)	≥ 98 atom % D
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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