Description

2-Naphthol-D7 is a deuterium-labeled isotopologue of 2-naphthol, a key aromatic compound. This high-purity labeled standard is essential for ensuring accuracy and reliability in quantitative analytical methods, particularly mass spectrometry. It is primarily used by researchers and quality control laboratories in the pharmaceutical, agrochemical, and environmental science sectors for method development, validation, and as an internal standard.

Application

• Internal Standard for Quantitative Analysis by GC-MS or LC-MS
• Metabolite Tracing and Pharmacokinetic Studies in Pharmaceutical R&D
• Environmental Fate and Degradation Studies of Polycyclic Aromatic Hydrocarbons (PAHs)
• Method Development and Validation for Regulatory Compliance
• Isotope Dilution Mass Spectrometry (IDMS) for High-Accuracy Measurements
• Research into Reaction Mechanisms and Metabolic Pathways

Basic Information

Product Name	2-Naphthol-D7
CAS No.	78832-54-9
Molecular Formula	C10D7HO
Molecular Weight	151.22 g/mol
Synonyms	2-Naphthalenol-D7; β-Naphthol-D7; 2-Hydroxynaphthalene-D7; Isonaphthol-D7; NSC 924-D7; 2-Naphthol (ring-D7); Deuterated 2-Naphthol; [D7]-2-Naphthol
EINECS	Contact for details

Quality Control

Our 2-Naphthol-D7 is produced and tested under strict quality management protocols. Each batch is characterized to ensure high chemical and isotopic purity, with comprehensive analysis including NMR and mass spectrometry. Certificates of Analysis (COA) detailing isotopic enrichment (typically ≥98 atom % D), chemical purity, and analytical results are provided to guarantee consistency and traceability for your research and compliance needs.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥98.0%
Isotopic Purity (NMR/MS)	≥98 atom % D
Chemical Purity (GC/HPLC)	≥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.