Description

Triethanolamine-D12 is a deuterated analog of triethanolamine, where all twelve hydrogen atoms are replaced with deuterium, a stable hydrogen isotope. This high isotopic purity makes it an essential internal standard and tracer in quantitative NMR spectroscopy and mass spectrometry, ensuring analytical accuracy and reliability. It is critically needed by researchers and quality control laboratories in the pharmaceutical, agrochemical, and material science industries for method development and precise quantification of triethanolamine in complex matrices.

Application

• Internal Standard for Quantitative NMR (qNMR) analysis of triethanolamine and related compounds.
• Stable Isotope-Labeled Tracer in mass spectrometry (LC-MS, GC-MS) for pharmacokinetic and metabolic studies.
• Critical reagent in the development and validation of analytical methods for pharmaceutical quality control.
• Use in chemical research involving kinetic isotope effect (KIE) studies and reaction mechanism elucidation.
• Component in the synthesis of deuterated surfactants, polymers, or other advanced materials for specialized research.

Basic Information

Product Name	Triethanolamine-D12
CAS No.	1469758-99-3
Molecular Formula	C6D12D3NO3 or C6H3D12NO3
Molecular Weight	~165.26 g/mol
Synonyms	2,2',2''-Nitrilotri(ethanol-d4); Tris(2-hydroxyethyl-d4)amine; TEA-d12; Tri(2-hydroxyethyl-d4)amine; Deutero-triethanolamine; Triethanolamine (perdeuterated); Tri(2-hydroxyethyl)amine-d12; 2,2',2''-Nitrilotris(ethanol-d4)
EINECS	Contact for details

Quality Control

Our Triethanolamine-D12 is produced under controlled conditions to ensure high isotopic and chemical purity, meeting the stringent requirements of analytical and research applications. Each batch is supported by a comprehensive Certificate of Analysis (COA) detailing key parameters such as isotopic purity (D atom %), chemical purity, and solvent content. We adhere to rigorous internal quality standards to ensure batch-to-batch consistency and reliability for your critical research and development work.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place. This product is hygroscopic (moisture-sensitive). For long-term storage, it is recommended to keep the container under an inert atmosphere (e.g., nitrogen or argon) at a controlled room temperature (15-25°C).

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR / NMR)	Conforms to structure
Isotopic Purity (D atom %)	≥ 98% (by 1H NMR)
Chemical Purity (Assay by HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%

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