Description

Betaine Citrate CAS NO 17671-50-0 is an organic salt formed from betaine and citric acid, combining the properties of a methyl donor and a buffering agent. This compound is valued for its role in supporting metabolic functions and as a versatile intermediate in high-purity synthesis. It is primarily sought by manufacturers in the pharmaceutical, nutraceutical, and specialty chemical industries for applications requiring a high degree of purity and consistent quality.

Application

• Pharmaceutical Intermediates: Used in the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring betaine or citrate functionalities.
• Nutraceutical & Dietary Supplements: Incorporated as a key ingredient in formulations aimed at supporting liver health, homocysteine metabolism, and digestive function.
• Food & Beverage Fortification: Serves as a functional additive in specialized nutritional products and health-focused beverages.
• Biochemical Research: Employed as a reagent or standard in metabolic pathway studies and enzymatic research.
• Cosmetic & Personal Care: Acts as a skin-conditioning agent and humectant in advanced skincare formulations.
• Animal Nutrition: Used in premium feed additives to promote animal health and performance.

Basic Information

Product Name	Betaine Citrate
CAS No.	17671-50-0
Molecular Formula	C11H21NO8
Molecular Weight	295.29 g/mol
Synonyms	Betaine citrate salt; Citric acid betaine salt; Trimethylglycine citrate; (Carboxymethyl)trimethylammonium citrate; Glycine betaine citrate; 1-Carboxy-N,N,N-trimethylmethanaminium 2-hydroxypropane-1,2,3-tricarboxylate; Oxyneurine citrate
EINECS	Contact for details

Quality Control

Our Betaine Citrate is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing to ensure it meets stringent specifications for identity, purity, and composition. Certificates of Analysis (COA) documenting results for assay, related substances, residual solvents, and heavy metals are provided and available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	98.0% - 102.0% (on anhydrous basis)
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm
Related Substances (HPLC)	Total impurities ≤ 1.0%
Microbiological Analysis	Meets standard criteria for oral pharmaceuticals

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