Description

7-Aminoclonazepam-D is a high-purity, deuterated analog of the primary metabolite of clonazepam, designed for advanced analytical and research applications. This compound is critical for ensuring accuracy and reliability in quantitative analysis, particularly in forensic toxicology and pharmaceutical development. It serves as an essential reference standard for laboratories requiring precise detection and measurement of clonazepam and its metabolites.

Application

• Internal Standard for LC-MS/MS Analysis: Primary use as a deuterated internal standard for the accurate quantification of clonazepam and 7-aminoclonazepam in complex biological matrices.
• Forensic Toxicology & Drug Testing: Enables reliable and legally defensible results in workplace drug screening, post-mortem analysis, and DUID (Driving Under the Influence of Drugs) cases.
• Pharmaceutical R&D & Metabolism Studies: Used in pharmacokinetic and metabolic pathway research to track the disposition of clonazepam.
• Clinical Research: Supports studies investigating therapeutic drug monitoring (TDM) for patients on long-term benzodiazepine therapy.
• Reference Material Manufacturing: Serves as a certified component in the production of quality control and proficiency testing materials for clinical and forensic laboratories.
• Academic Research: A key reagent in universities and research institutes studying benzodiazepine pharmacology, analytical method development, and isotope dilution techniques.

Basic Information

Product Name	7-Aminoclonazepam-D
CAS No.	1215070-96-4
Molecular Formula	C15H9DClN3O3
Molecular Weight	314.71 g/mol
Synonyms	7-Aminoclonazepam-d4; 7-AC-d4; 7-Amino-5-(2-chlorophenyl)-1,3-dihydro-1,4-benzodiazepin-2-one-d4; Deuterated 7-Aminoclonazepam; 7-Aminoclonazepam (Deuterated); Clonazepam Metabolite-d4; 1,4-Benzodiazepin-2-one, 7-amino-5-(2-chlorophenyl)-1,3-dihydro-, d4-; 7-AC Internal Standard
EINECS	Contact for details

Quality Control

Every batch of 7-Aminoclonazepam-D is manufactured under strict quality management systems and undergoes comprehensive analytical testing. We guarantee high chemical purity, isotopic enrichment, and stability to meet the exacting requirements of analytical reference standards. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming identity, purity (by HPLC), isotopic purity (by MS), and other critical parameters.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 2-8°C. This product is hygroscopic (moisture-sensitive) and light-sensitive. For long-term storage, consider desiccant and under an inert atmosphere to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference spectrum
Identification (MS)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Isotopic Purity (MS)	≥ 98.0 atom % D
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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