Description

(+/-)-Amphetamine-D5 CAS NO 136765-27-0 is a stable isotope-labeled analog of amphetamine, where five hydrogen atoms are replaced with deuterium. This compound is essential for use as an internal standard in quantitative analytical methods, providing unmatched accuracy and reliability in measurement. It is a critical tool for researchers and quality control laboratories in the pharmaceutical, forensic toxicology, and clinical diagnostics sectors who require precise quantification of amphetamine and its metabolites.

Application

• Internal Standard for Mass Spectrometry (MS): Primary application for accurate quantification in GC-MS and LC-MS/MS analysis.
• Pharmaceutical Research & Development: Used in pharmacokinetic, metabolic, and bioequivalence studies of amphetamine-based medications.
• Forensic and Clinical Toxicology: Critical for the definitive identification and precise measurement of amphetamine in biological matrices (e.g., urine, blood, hair).
• Method Development and Validation: Serves as a reference material to establish and validate new analytical protocols.
• Quality Control in Pharmaceutical Manufacturing: Ensures batch consistency and purity of active pharmaceutical ingredients (APIs).
• Doping Control Analysis: Employed in sports anti-doping laboratories for the detection of stimulant abuse.

Basic Information

Product Name	(+/-)-Amphetamine-D5
CAS No.	136765-27-0
Molecular Formula	C9H8D5N
Molecular Weight	~140.23 g/mol
Synonyms	(±)-Amphetamine-d5; DL-Amphetamine-d5; 1-Phenyl-2-aminopropane-d5; α-Methylphenethylamine-d5; Benzedrine-d5; Racemic Amphetamine-d5; Deutetrated Amphetamine; Amphetamine Internal Standard
EINECS	Contact for details

Quality Control

Our (+/-)-Amphetamine-D5 is manufactured under strict quality systems to ensure the highest isotopic and chemical purity required for analytical applications. Each batch is supported by a comprehensive Certificate of Analysis (COA) detailing results for isotopic enrichment, chemical purity, and identity confirmation. We adhere to relevant industry standards for reference materials to guarantee reliable and reproducible performance in your laboratory.

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. Due to its light-sensitive nature, prolonged exposure to light should be avoided. Keep the container tightly sealed in a dry environment to maintain stability.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to reference spectrum
Identification (MS)	Conforms to expected mass spectrum
Purity (HPLC)	≥ 98.0%
Isotopic Enrichment	≥ 98 atom % D
Chemical Purity	≥ 95%
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.