Description

(Carboxymethyl)Trimethylammonium Nitrate is a quaternary ammonium salt with a carboxymethyl functional group, offering a unique combination of cationic and anionic properties. This compound is valued for its role as a versatile intermediate and functional additive in advanced chemical synthesis and material science. Key industries that utilize this chemical include pharmaceutical manufacturing, specialty polymer production, and academic research for developing novel ionic materials.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and specialty drug delivery agents.
• Polymer Science: Acts as a monomer or functional additive for creating ion-exchange resins, polyelectrolytes, and specialty coatings.
• Chemical Synthesis: Serves as a versatile building block for quaternary ammonium compounds and betaine-type surfactants.
• Academic & Industrial Research: Employed in R&D for studying ionic interactions, phase-transfer catalysis, and novel material properties.
• Personal Care Formulations: Potential use as a conditioning agent or viscosity modifier in hair and skin care products.
• Water Treatment: Can be investigated for applications in flocculation or as a biocide component in industrial water systems.

Basic Information

Item	Detail
Product Name	(Carboxymethyl)Trimethylammonium Nitrate
CAS No.	93778-42-8
Molecular Formula	C6H14N2O4
Molecular Weight	178.19 g/mol
Synonyms	Trimethyl(carboxymethyl)ammonium nitrate; (Carboxymethyl)trimethylazanium nitrate; Glycine betaine nitrate; Betaine nitrate; N,N,N-Trimethylglycine nitrate; 2-(Trimethylammonio)acetate nitrate; TMG nitrate; Ammonium, (carboxymethyl)trimethyl-, nitrate (1:1)
EINECS	Contact for details

Quality Control

Our (Carboxymethyl)Trimethylammonium Nitrate is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including identification, assay, and impurity profiling, to ensure it meets high-purity standards suitable for research and industrial applications. A Certificate of Analysis (COA) detailing all test results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); containers must be kept tightly sealed after opening to prevent absorption of atmospheric moisture, which can affect quality.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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