Description

Sodium 1-Propanethiolate is the sodium salt of 1-propanethiol, a versatile organosulfur reagent. This compound is a valuable building block in organic synthesis, particularly for introducing the propylthio group into target molecules. It is primarily utilized by the pharmaceutical, agrochemical, and specialty chemical industries for applications ranging from drug intermediate synthesis to material science research.

Application

• Pharmaceutical Intermediate: Acts as a key reagent in the synthesis of active pharmaceutical ingredients (APIs) and drug candidates containing sulfur functionalities.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and insecticides where the propylthio moiety is required for biological activity.
• Ligand and Catalyst Preparation: Serves as a precursor for generating ligands in coordination chemistry and catalysts for various organic transformations.
• Polymer Modification: Employed to introduce thioether linkages or functional groups into polymer chains to alter material properties.
• Fine Chemical Production: Utilized in the multistep synthesis of complex organic molecules for research and industrial purposes.
• Nucleophilic Substitution Reactions: Functions as a potent nucleophile (propylthiolate anion) in SN2 reactions with alkyl halides, epoxides, and other electrophiles.

Basic Information

Product Name	Sodium 1-Propanethiolate
CAS No.	6898-84-6
Molecular Formula	C3H7NaS
Molecular Weight	98.14 g/mol
Synonyms	Sodium Propanethiolate; Sodium Propyl Mercaptide; 1-Propanethiol, Sodium Salt; Propyl Sodium Mercaptan; Sodium n-Propyl Mercaptide; Sodium Propylthiolate; Propylthiosodium; n-Propylthiol Sodium Salt
EINECS	Contact for details

Quality Control

Our Sodium 1-Propanethiolate is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide Certificates of Analysis (COA) with key parameters such as assay (by titration), residual solvent content, and moisture levels. Our quality systems are designed to meet the stringent requirements of our global B2B partners in regulated industries.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and must be kept under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation. Keep away from strong oxidizing agents and acids.

Specification

Item	Specification
Appearance	White to off-white powder or lumps
Identification (IR)	Conforms
Assay (Titration)	≥ 95.0%
Water Content (KF)	≤ 2.0%

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