Description

4-Pentenyl Thiocyanate is a versatile organosulfur compound featuring a reactive terminal alkene and a thiocyanate functional group. This unique bifunctional structure makes it a valuable chemical intermediate for synthesizing more complex molecules in pharmaceutical and agrochemical research. It is primarily sought after by R&D chemists and process development scientists for applications in heterocyclic chemistry and as a building block for specialty chemicals.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those containing sulfur heterocycles.
• Agrochemical Synthesis: Used in the research and development of new pesticides and herbicides, leveraging its reactive sites for structural diversification.
• Chemical Research: Acts as a versatile building block in organic synthesis for creating libraries of compounds in medicinal chemistry.
• Ligand and Catalyst Development: Employed in the preparation of specialized ligands for metal-catalyzed reactions due to its sulfur and nitrogen donor atoms.
• Polymer Modification: Can be used to introduce functional groups into polymer chains via its alkene moiety for creating materials with specific properties.
• Flavor and Fragrance Industry: Potential intermediate for synthesizing certain sulfur-containing aroma compounds.

Basic Information

Product Name	4-Pentenyl Thiocyanate
CAS No.	20243-54-3
Molecular Formula	C6H9NS
Molecular Weight	127.21 g/mol
Synonyms	Allylacetonitrile, 3-(thiocyanato)-; 4-Pentenentrile, 5-(thiocyanato)-; 5-Thiocyanato-1-pentene; 1-Pentene, 5-thiocyanato-; NSC 163081; Pent-4-enyl thiocyanate; 5-Thiocyanatopent-1-ene; Allyl ethyl thiocyanate
EINECS	Contact for details

Quality Control

Our 4-Pentenyl Thiocyanate is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and GC-MS for identity confirmation, to ensure it meets the high standards required for research and development. 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, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents, strong bases, and sources of ignition.

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.