Description

Carisbamate-D4 is a deuterated internal standard specifically designed for the precise quantification of Carisbamate in analytical research. This stable isotope-labeled compound is essential for ensuring accuracy and reliability in mass spectrometry-based methods, such as LC-MS/MS. It is a critical tool for pharmaceutical researchers, clinical laboratories, and CROs engaged in drug metabolism, pharmacokinetic studies, and bioanalytical method development and validation.

Application

• Internal Standard for Quantitative Bioanalysis: Primary use as a deuterated internal standard in LC-MS/MS for the accurate measurement of Carisbamate in biological matrices (plasma, serum, urine).
• Drug Metabolism and Pharmacokinetics (DMPK): Enables precise tracking of drug absorption, distribution, metabolism, and excretion (ADME) profiles in preclinical and clinical studies.
• Clinical Research and Therapeutic Drug Monitoring (TDM): Supports the development and validation of robust assays for monitoring Carisbamate levels in patient samples.
• Pharmaceutical Impurity Profiling: Used in method development to study and quantify potential metabolites or degradation products of Carisbamate.
• Forensic and Toxicology Analysis: Facilitates the specific and sensitive detection of Carisbamate in complex forensic samples.
• Reference Material for Method Validation: Serves as a high-purity certified reference material to ensure analytical method accuracy, precision, and compliance with regulatory guidelines (e.g., FDA, EMA).

Basic Information

Product Name	Carisbamate-D4
CAS No.	1292841-50-9
Molecular Formula	C12H10D4N2O5
Molecular Weight	254.27 g/mol (approx.)
Synonyms	Carisbamate-d4; (S)-2-O-carbamoyl-1-o-chlorophenyl-ethanol-d4 carbamate; RWJ-333369-d4; 1,2-Ethanediol, 1-(2-chlorophenyl)-, 2-carbamate, (1S)-, 1-carbamate-d4; UNII-1KQ5M5J2QO-d4; Deuterated Carisbamate; Carisbamate Internal Standard
EINECS	Contact for details

Quality Control

Our Carisbamate-D4 is manufactured under strict quality systems to ensure the highest standards of isotopic purity and chemical integrity required for critical analytical applications. Each batch is accompanied by a comprehensive Certificate of Analysis (COA) detailing isotopic enrichment (D-content), chemical purity, and identity confirmation via advanced spectroscopic techniques. We support compliance with GMP/GLP principles for research use.

Storage

Preserve in a tightly closed container, protected from light. Store at controlled room temperature (15-25°C) or as indicated on the label. This material is hygroscopic (moisture-sensitive); keep the container tightly sealed in a dry environment. For long-term storage, consider storing under inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (MS)	Conforms to structure
Purity (HPLC)	≥98.0%
Isotopic Purity (D-content)	≥98.0 atom % D
Chemical Purity (HPLC)	≥95.0%
Water Content (KF)	≤1.0%
Residual Solvents (GC)	Complies with ICH limits

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