Description

Methyl 2-Isothiocyanato Propionate is a versatile bifunctional organic compound that serves as a key synthetic intermediate. Its unique structure, combining an isothiocyanate group with an ester functionality, makes it valuable for constructing complex molecules in pharmaceutical and agrochemical research. This compound is primarily sought after by R&D chemists and process development scientists in the fine chemical and life sciences industries for applications in medicinal chemistry and crop protection.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of novel heterocyclic compounds and potential active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides, leveraging the bioactive isothiocyanate moiety.
• Peptide Mimetics & Bioconjugation: The isothiocyanate group is reactive towards amines, making it useful for creating peptide derivatives or for labeling biomolecules.
• Material Science Research: Employed as a monomer or cross-linking agent in the development of specialized polymers with tailored properties.
• Chemical Biology Probes: Serves as a starting material for synthesizing probes that can interact with specific biological targets.
• Ligand Synthesis for Catalysis: Used to prepare novel ligands for metal complexes in catalytic applications.

Basic Information

Product Name	Methyl 2-Isothiocyanato Propionate
CAS No.	21055-39-0
Molecular Formula	C5H7NO2S
Molecular Weight	145.18 g/mol
Synonyms	Methyl 2-Isothiocyanatopropionate; Methyl α-Isothiocyanatopropionate; 2-Isothiocyanatopropionic Acid Methyl Ester; Methyl 2-Isothiocyanatopropanoate; NSC 163063; Methyl DL-2-Isothiocyanatopropionate; Propanoic acid, 2-isothiocyanato-, methyl ester
EINECS	Contact for details

Quality Control

Our Methyl 2-Isothiocyanato Propionate is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatographic purity assessment and structural confirmation, to ensure it meets the high standards required for research and development applications. A Certificate of Analysis (COA) detailing specific results for purity, identity, and impurities is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place. Due to its hygroscopic nature, the container should be kept tightly sealed under an inert atmosphere (e.g., nitrogen) after opening to minimize moisture uptake and degradation. Recommended storage temperature is 2-8°C for long-term stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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