Description

Hypotaurine is a naturally occurring sulfinic acid derivative and a key metabolic intermediate in the biosynthesis of taurine. This compound is valued for its role as a potent antioxidant and cytoprotective agent, offering significant benefits in formulations requiring cellular protection and stability. It is essential for manufacturers in the pharmaceutical, nutraceutical, and advanced research sectors, particularly for applications in neuroprotective studies, eye health supplements, and high-purity biochemical synthesis.

Application

• Pharmaceutical Intermediates: A critical precursor in the synthesis of taurine and related therapeutic agents.
• Nutraceutical & Dietary Supplements: Used as an active ingredient in formulations targeting antioxidant support, cognitive health, and retinal function.
• Biochemical Research: Serves as a vital reagent in metabolic pathway studies, neuroscience research, and investigations into oxidative stress.
• Cell Culture Media: Employed as a protective additive in sensitive cell culture and fermentation processes to enhance cell viability.
• Cosmetic & Personal Care: Incorporated into advanced skincare products for its antioxidant and anti-aging properties.
• Veterinary Applications: Used in animal health products and pet nutrition for its metabolic and protective benefits.

Basic Information

Product Name	Hypotaurine
CAS No.	300-84-5
Molecular Formula	C2H7NO2S
Molecular Weight	109.15 g/mol
Synonyms	2-Aminoethanesulfinic Acid; 2-Sulfoethylamine; Aminoethylsulfinic Acid; 2-Aminoethylsulfinic Acid; 1-Amino-2-hydroxyethane-2-sulfinic Acid (tautomer); β-Aminoethanesulfinic Acid
EINECS	206-101-8

Quality Control

Our Hypotaurine is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for pharmaceutical and research applications. Certificates of Analysis (COA) documenting all critical parameters are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area. Due to its hygroscopic nature, the container must be kept tightly sealed after each use to prevent moisture absorption. Recommended long-term storage at controlled room temperature (15-25°C).

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm
Related Substances (HPLC)	Total impurities ≤ 2.0%

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