Description

Ethanol-13C2-Amine Hydrochloride is a stable isotope-labeled derivative of ethanolamine, where both carbon atoms are the carbon-13 isotope, provided as its hydrochloride salt. This compound is essential as a high-purity internal standard and tracer in quantitative mass spectrometry, ensuring unparalleled accuracy in analytical measurements. It is critically needed by researchers and quality control laboratories in the pharmaceutical, metabolomics, and environmental testing industries for method development and validation.

Application

• Quantitative Mass Spectrometry (MS): Serves as a critical internal standard for the precise quantification of ethanolamine and related metabolites in complex biological matrices like plasma, urine, and tissue samples.
• Pharmaceutical Research & Development: Used in pharmacokinetic (PK) and pharmacodynamic (PD) studies to track drug metabolism and absorption pathways with high specificity.
• Clinical Diagnostics & Metabolomics: Enables accurate profiling of metabolic pathways and biomarker discovery by correcting for instrument variability and matrix effects in LC-MS/MS workflows.
• Environmental Analysis: Acts as a tracer in studies monitoring the environmental fate and degradation of ethanolamine-based compounds.
• Stable Isotope Labeling: Utilized in the synthesis of more complex carbon-13 labeled compounds for advanced research applications.
• Quality Control & Method Validation: Essential for developing and validating compliant analytical methods in GLP/GMP environments, ensuring data integrity for regulatory submissions.

Basic Information

Product Name	Ethanol-13C2-Amine Hydrochloride
CAS No.	1173019-25-4
Molecular Formula	13C2H8ClNO
Molecular Weight	101.55 g/mol (for 13C2)
Synonyms	2-Aminoethanol-13C2 hydrochloride; Ethanolamine-13C2 hydrochloride; Monoethanolamine-13C2 HCl; 2-Hydroxyethylamine-13C2 hydrochloride; MEA-13C2 hydrochloride; (2-Hydroxyethyl)ammonium-13C2 chloride; β-Aminoethyl alcohol-13C2 hydrochloride; Colamine-13C2 hydrochloride
EINECS	Contact for details

Quality Control

Our Ethanol-13C2-Amine Hydrochloride is manufactured under strict quality systems to ensure the high chemical and isotopic purity required for analytical standards. Each batch is supported by a comprehensive Certificate of Analysis (COA) detailing parameters such as isotopic enrichment, chemical purity, and impurity profiles. We adhere to relevant industry standards for stable isotope-labeled compounds to guarantee reliable and reproducible performance in your sensitive applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 15-25°C. This product is hygroscopic (moisture-sensitive). For long-term storage, consider desiccation or storage under an inert atmosphere to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥98% (chemical purity)
Isotopic Enrichment	≥99 atom % 13C
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.