Description

Isoquinoline-D7 is a deuterated analog of isoquinoline, where seven hydrogen atoms are replaced with deuterium, a stable isotope of hydrogen. This high isotopic purity is critical for applications requiring non-interfering internal standards and precise analytical measurements. It is an essential reagent for researchers and quality control laboratories in the pharmaceutical, agrochemical, and analytical chemistry sectors, particularly for mass spectrometry and NMR spectroscopy.

Application

• Internal Standard for Mass Spectrometry (MS): Used as a quantitative reference standard in LC-MS and GC-MS analysis of isoquinoline and related compounds to ensure accuracy and reproducibility.
• NMR Spectroscopy Solvent & Reagent: Serves as a deuterated solvent or a tracer in nuclear magnetic resonance studies to elucidate molecular structures and reaction mechanisms without spectral interference from protons.
• Pharmaceutical Research & Development: Employed in the synthesis and metabolic studies of deuterated drug candidates, where the incorporation of deuterium can alter pharmacokinetic properties.
• Metabolomics and Biomarker Discovery: Facilitates the precise identification and quantification of endogenous metabolites in complex biological samples.
• Environmental and Forensic Analysis: Acts as a stable isotope-labeled standard for detecting and quantifying trace levels of alkaloids or pollutants.
• Chemical Synthesis Intermediate: Used in specialized organic synthesis to create labeled compounds for research in catalysis and material science.

Basic Information

Product Name	Isoquinoline-D7
CAS No.	17157-12-9
Molecular Formula	C9D7N
Molecular Weight	136.21 g/mol
Synonyms	Isoquinoline-d7; Deuterated Isoquinoline; [2H7]Isoquinoline; 1-Azanaphthalene-d7; 2-Benzazine-d7; Benzo[c]pyridine-d7; Isochinolin-d7 (German)
EINECS	Contact for details

Quality Control

Every batch of Isoquinoline-D7 is manufactured and tested under strict quality management protocols to ensure exceptional isotopic and chemical purity. We provide comprehensive Certificates of Analysis (COA) detailing key parameters such as isotopic enrichment (Atom % D), chemical purity by HPLC, and identity confirmation. Our quality systems support compliance with cGMP and ISO standards for research and development use.

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). Keep the container tightly sealed to prevent moisture absorption and potential degradation.

Specification

Item	Specification
Appearance	Clear Colorless to Pale Yellow Liquid
Identification (IR)	Conforms to Structure
Purity (HPLC)	≥ 98.0%
Isotopic Enrichment (Atom % D)	≥ 99.0%
Water Content (KF)	≤ 0.5%

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