Description

Carisoprodol-D7 is a deuterium-labeled analog of the centrally acting muscle relaxant Carisoprodol, specifically designed for use as an internal standard in quantitative analytical methods. This high-purity stable isotope-labeled compound is essential for ensuring accuracy and reliability in mass spectrometry-based analyses, such as LC-MS/MS, by correcting for variations in sample preparation and instrument response. It is a critical tool for researchers and quality control laboratories in the pharmaceutical, forensic toxicology, and clinical research sectors who require precise quantification of Carisoprodol and its metabolites.

Application

• Internal Standard for Bioanalysis: Primary use as a certified reference material in the quantification of Carisoprodol in biological matrices (plasma, serum, urine) for pharmacokinetic and toxicokinetic studies.
• Pharmaceutical R&D and QC: Employed in method development and validation, stability testing, and impurity profiling of Carisoprodol drug substances and products.
• Forensic and Clinical Toxicology: Used in confirmatory testing and accurate measurement of Carisoprodol levels in forensic investigations and clinical overdose cases.
• Metabolite Studies: Facilitates the research and quantification of Carisoprodol's primary metabolite, meprobamate, and related pathways.
• Regulatory Compliance Testing: Supports analytical procedures required for FDA, EMA, and other regulatory agency submissions.

Basic Information

Product Name	Carisoprodol-D7
CAS No.	1218911-70-6
Molecular Formula	C12H17D7N2O4
Molecular Weight	263.36 g/mol
Synonyms	Carisoprodol (phenyl-D5, isopropyl-D2); [2-Methyl-2-propyl-1,3-propanediyl(2-D)] bis[carbamate] 4-(phenyl-D5)-2-(1-methylethyl-D2)-; N-Isopropyl-2-methyl-2-propyl-1,3-propanediol dicarbamate-D7; Isobutylcarbamic acid 2-[(1-methylethyl-D2)amino]-2-methylpropyl ester (phenyl-D5); Soma-D7 (labeled analog)
EINECS	Contact for details

Quality Control

Our Carisoprodol-D7 is manufactured under strict quality systems to ensure the highest isotopic and chemical purity required for analytical reference standards. Each batch is fully characterized by NMR (¹H, ²H) and High-Resolution Mass Spectrometry (HRMS) to confirm deuteration level and identity. Purity is determined via advanced chromatographic methods (HPLC, UPLC). A comprehensive Certificate of Analysis (COA) is provided with each shipment, detailing batch-specific data including assay, isotopic enrichment, and solvent content, supporting compliance with GMP/GLP guidelines.

Storage

Preserve in a tightly closed container, protected from light. Store at controlled room temperature (15-25°C) or as indicated on the label or COA. For long-term storage, keep desiccated at -20°C. Handle and store in accordance with good laboratory practices.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (NMR)	Conforms to structure
Identification (MS)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Isotopic Purity (²H NMR)	≥ 98.0 atom % D
Chemical Purity	≥ 95.0%
Water Content (KF)	≤ 1.0%
Residual Solvents (GC)	Meets ICH guidelines

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