Description

1-Propanethiol,2-Amino-3-Phenoxy-,(2S)-(9Ci) is a specialized chiral thiol compound, identified by CAS number 755740-94-4. This molecule is valued for its unique structure, combining a thiol group, an amino group, and a phenoxy moiety in a specific stereochemical configuration, making it a versatile building block for advanced synthesis. It is primarily utilized by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the development of novel active ingredients and complex organic molecules.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the research and development of new drug candidates, particularly in areas requiring sulfur-containing or phenoxy-linked pharmacophores.
• Agrochemical Synthesis: Serves as a precursor in the creation of advanced pesticides, herbicides, or fungicides where its specific stereochemistry can influence biological activity.
• Ligand and Catalyst Development: Used in the design and synthesis of novel chiral ligands for asymmetric catalysis, leveraging the thiol and amino functionalities for metal coordination.
• Peptidomimetics Research: Acts as a non-natural amino acid analog in the construction of peptide-like molecules for biochemical and medicinal chemistry studies.
• Material Science Precursor: Potential use in the synthesis of functionalized polymers or surface-modifying agents where the thiol group enables attachment to metal surfaces or other substrates.

Basic Information

Product Name	1-Propanethiol,2-Amino-3-Phenoxy-,(2S)-(9Ci)
CAS No.	755740-94-4
Molecular Formula	C9H13NOS
Molecular Weight	183.27 g/mol
Synonyms	(2S)-2-Amino-3-phenoxy-1-propanethiol; L-2-Amino-3-phenoxypropanethiol; 2-Amino-3-phenoxypropane-1-thiol, (2S)-; 3-Phenoxy-L-cysteinol; 1-Propanethiol, 2-amino-3-phenoxy-, (S)-; 755740-94-4; (S)-2-Amino-3-phenoxypropane-1-thiol
EINECS	Contact for details

Quality Control

Every batch of 1-Propanethiol,2-Amino-3-Phenoxy-,(2S)-(9Ci) is produced and analyzed under strict quality management protocols. We employ advanced analytical techniques including HPLC, GC, and chiral analysis to ensure high chemical and enantiomeric purity. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with each shipment to support your R&D and quality assurance processes.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at 2-8°C to minimize oxidation and degradation. This compound is easily oxidized; prolonged exposure to air or elevated temperatures should be avoided. Keep the container in a cool, dry, and well-ventilated place.

Specification

Item	Specification
Appearance	White to off-white solid or oil
Identification (IR / NMR)	Conforms to structure
Assay (HPLC / Titration)	≥ 95.0%
Enantiomeric Purity (Chiral HPLC)	≥ 98.0% ee
Water Content (KF)	≤ 1.0%

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