Description

Methyl-D3 N,n-Diethylthiocarbamate is a deuterium-labeled isotopologue of the thiocarbamate compound, N,N-Diethylthiocarbamate. This product matters as a critical stable isotope-labeled internal standard for precise quantitative analysis in advanced research and quality control laboratories. It is primarily needed by scientists and manufacturers in the pharmaceutical, agrochemical, and environmental testing sectors for applications in mass spectrometry, metabolic studies, and method development.

Application

• Internal Standard for LC-MS/MS and GC-MS analysis in pharmacokinetic and bioanalytical studies.
• Metabolite identification and quantification in drug metabolism and disposition (DMPK) research.
• Quantitative analysis of thiocarbamate pesticides or related compounds in environmental and food safety testing.
• Use in method development and validation to ensure accuracy and reproducibility of analytical results.
• Isotope dilution mass spectrometry (IDMS) for achieving high-precision measurements.
• Research into chemical reaction mechanisms and pathways using deuterium as a tracer.

Basic Information

Product Name	Methyl-D3 N,n-Diethylthiocarbamate
CAS No.	62604-36-8
Molecular Formula	C6H10D3NOS
Molecular Weight	147.24 g/mol (approx.)
Synonyms	N,N-Diethylthiocarbamic Acid Methyl-d3 Ester; Methyl-d3 Diethylcarbamothioate; (Methyl-d3) N,N-Diethylcarbamothioate; Deuterated Methyl N,N-Diethylthiocarbamate; Methyl-d3 Diethyldithiocarbamate (common misnomer); Diethylthiocarbamic Acid Methyl-d3 Ester; Carbamothioic Acid, N,N-Diethyl-, Methyl-d3 Ester
EINECS	Contact for details

Quality Control

Our Methyl-D3 N,n-Diethylthiocarbamate is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including NMR and mass spectrometry, to confirm isotopic purity and chemical identity. We provide comprehensive Certificates of Analysis (COA) detailing assay, isotopic enrichment (D-atom %), and impurity profiles to ensure it meets the exacting standards required for analytical and research applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (typically 15-25°C). Keep the container tightly sealed in a well-ventilated area.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Identification (MS)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Isotopic Purity (D-atom %)	≥ 98.0% (by 1H-NMR or MS)
Chemical Purity (NMR)	Conforms

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