Description

Trimethyl-D9-Amine Hcl is a high-purity, deuterium-labeled derivative of trimethylamine hydrochloride, a key building block in advanced chemical synthesis. This isotopically labeled compound is essential for applications requiring precise molecular tracking and analysis, offering exceptional isotopic enrichment and chemical stability. It is primarily utilized by researchers and manufacturers in the pharmaceutical, agrochemical, and analytical chemistry sectors for developing and testing new compounds.

Application

• Pharmaceutical Research & Development: Serves as a critical deuterated intermediate in the synthesis of labeled active pharmaceutical ingredients (APIs) for drug metabolism and pharmacokinetics (DMPK) studies.
• Analytical Chemistry Standards: Used as an internal standard or reference material in quantitative mass spectrometry (MS), nuclear magnetic resonance (NMR) spectroscopy, and other analytical techniques to ensure accuracy.
• Agrochemical Development: Employed in the creation of deuterium-labeled pesticides or herbicides to study environmental fate, degradation pathways, and metabolic processes.
• Material Science: Acts as a precursor or modifying agent in the synthesis of specialized polymers or organic electronic materials where isotopic labeling is required.
• Metabolomics & Proteomics: Facilitates stable isotope labeling in complex biological studies to trace biochemical pathways and protein interactions.
• Chemical Mechanism Elucidation: Utilized in mechanistic studies to investigate reaction pathways and intermediates using isotopic effects.

Basic Information

Item	Details
Product Name	Trimethyl-D9-Amine Hcl
CAS No.	18856-86-5
Molecular Formula	C3D9N • HCl
Molecular Weight	117.64 g/mol
Synonyms	Perdeuterotrimethylamine Hydrochloride; Trimethylamine-d9 Hydrochloride; (CD3)3N • HCl; N,N,N-Trideuteromethylmethanaminium-d6 Chloride; Deuterated TMA HCl; TMA-d9 HCl; Trimethyl-d9-amine hydrochloride; N-Trimethyl-d9-amine hydrochloride
EINECS	Contact for details

Quality Control

Our Trimethyl-D9-Amine Hcl is produced under strict quality management systems to ensure batch-to-batch consistency and high isotopic purity. Each lot undergoes comprehensive analysis, including NMR and MS, to confirm chemical identity, isotopic enrichment (typically >98 atom % D), and chemical purity. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Due to its hygroscopic (moisture-sensitive) nature, store in a cool, dry place at controlled room temperature (15-25°C). For long-term stability, consider storage under an inert atmosphere. Keep the container tightly sealed when not in use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Isotopic Enrichment	≥ 98 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.