Description

1,3,5-Triphenylbenzene-D18 is a deuterated aromatic compound, specifically a perdeuterated derivative of 1,3,5-triphenylbenzene. This high-purity isotopically labeled material is essential for applications requiring a non-interfering internal standard or a stable tracer in advanced analytical techniques. It is primarily utilized by researchers and quality control laboratories in the pharmaceutical, agrochemical, and material science sectors for precise quantitative analysis and mechanistic studies.

Application

• Internal Standard for Mass Spectrometry (MS): Serves as a critical, non-interfering reference compound in quantitative LC-MS and GC-MS analysis for pharmaceuticals and environmental samples.
• NMR Spectroscopy Solvent & Tracer: Used as a deuterated probe or tracer in nuclear magnetic resonance (NMR) studies to investigate molecular structure and dynamics.
• Organic Electronic Material Research: Acts as a deuterated building block or dopant in the development and study of organic light-emitting diodes (OLEDs) and other electronic materials to examine charge transport and stability.
• Pharmaceutical Metabolism & Pharmacokinetics (PK/PD): Employed as a stable isotopic label in drug metabolism studies to track the fate of active pharmaceutical ingredients (APIs) in biological systems.
• Polymer & Material Science: Functions as a model compound or additive in polymer research to study crystallization behavior, thermal properties, and composite material interactions.

Basic Information

Item	Details
Product Name	1,3,5-Triphenylbenzene-D18
CAS No.	34496-33-8
Molecular Formula	C24D18
Molecular Weight	330.48 g/mol
Synonyms	Perdeutero-1,3,5-triphenylbenzene; [2H18]-1,3,5-Triphenylbenzene; 1,3,5-Tris(phenyl-d5)benzene; Benzene-D18, 1,3,5-triphenyl-; Deuterated Triphenylbenzene; Isotopic Labeled Triphenylbenzene; s-Triphenylbenzene-D18
EINECS	Contact for details

Quality Control

Our 1,3,5-Triphenylbenzene-D18 is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including NMR and mass spectrometry, to confirm isotopic purity and chemical identity. A comprehensive Certificate of Analysis (COA) detailing assay, isotopic enrichment, and impurity profiles is provided to ensure it meets the exacting standards required for research and analytical applications.

Storage

Preserve in a tightly closed container, protected from light. Store at controlled room temperature (15-25°C) in a dry, well-ventilated area. Keep the container sealed to prevent moisture absorption and contamination.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Isotopic Enrichment (NMR/MS)	≥ 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.