Description

3-Pentene-2-Thione, 4-Hydroxy- (7Ci,8Ci,9Ci) is a specialized sulfur-containing organic compound with a unique thione functional group. This chemical is valued for its role as a versatile synthetic intermediate and building block in advanced organic synthesis. It is primarily sought by research institutions and industrial R&D departments for applications in pharmaceuticals, agrochemicals, and materials science, where its distinct structure enables the development of novel compounds. CAS NO 14803-21-5.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting specific enzyme pathways.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its reactive thione moiety.
• Organic Synthesis Building Block: A valuable reagent for constructing complex heterocyclic compounds and fine chemicals in laboratory and pilot-scale production.
• Material Science: Investigated for use in the development of specialty polymers and functional materials with unique electronic or binding properties.
• Chemical Research & Development: Employed in academic and industrial R&D for methodological studies and the exploration of new chemical reactions.
• Flavor & Fragrance Analogue Synthesis: Used in the research and synthesis of complex sulfur-containing aroma compounds.

Basic Information

Product Name	3-Pentene-2-Thione, 4-Hydroxy- (7Ci,8Ci,9Ci)
CAS No.	14803-21-5
Molecular Formula	C5H8OS
Molecular Weight	116.18 g/mol
Synonyms	4-Hydroxy-3-penten-2-thione; 4-Hydroxypent-3-en-2-thione; 3-Penten-2-thione, 4-hydroxy-; 4-Hydroxy-3-pentene-2-thione; 4-Hydroxy-3-penten-2-thion; 4-Hydroxypent-3-ene-2-thione; 4-Hydroxy-3-penten-2-thione (7CI,8CI,9CI)
EINECS	Contact for details

Quality Control

Our 3-Pentene-2-Thione, 4-Hydroxy- (7Ci,8Ci,9Ci) is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC and GC analysis, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to guarantee compliance with your research and development specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). This compound is light-sensitive and should be handled under an inert atmosphere if prolonged exposure is anticipated to prevent degradation.

Specification

Item	Specification
Appearance	Yellow to brownish liquid or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95%
Water Content (KF)	≤ 0.5%

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