Description

3-Sulfinopropanoic Acid Compd. With Benzeneethanamine (1:2) is a high-purity organic salt complex with the CAS registry number 171359-17-4. This compound is valued for its role as a versatile intermediate and reagent in advanced organic synthesis and pharmaceutical research. It is primarily sought by R&D laboratories and chemical manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for developing novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Ligand and Catalyst Preparation: Serves as a precursor for creating specialized ligands in coordination chemistry and catalytic systems.
• Bioconjugation Chemistry: Potential use in modifying biomolecules for research and diagnostic applications.
• Polymer Additive Research: Investigated for developing functional monomers or additives to impart specific properties to polymers.
• Organic Synthesis Reagent: Employed in various name reactions and multi-step synthetic pathways to introduce sulfino and amine functionalities.

Basic Information

Product Name	3-Sulfinopropanoic Acid Compd. With Benzeneethanamine (1:2)
CAS No.	171359-17-4
Molecular Formula	C22H32N2O6S2
Molecular Weight	484.62 g/mol
Synonyms	3-Sulfinopropanoic Acid, Compd. with 2-Phenylethanamine (1:2); 2-Phenylethanamine 3-Sulfinopropanoate (2:1); 3-Sulfinopropanoic Acid - Phenethylamine (1:2) Complex; β-Sulfinopropionic Acid Phenethylamine Salt; 3-Sulfinopropionic Acid Di(phenethylamine) Salt; Benzeneethanamine, compd. with 3-sulfinopropanoic acid (2:1); Phenethylammonium 3-sulfinopropionate
EINECS	Contact for details

Quality Control

Our 3-Sulfinopropanoic Acid Compd. With Benzeneethanamine (1:2) is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and industrial use. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and easily oxidized; therefore, containers must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
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.