Description

4-(Methylthio)-3-Butenylisothiocyanate is a specialized organosulfur compound belonging to the isothiocyanate class, known for its reactive functional group. This compound serves as a valuable chemical intermediate and building block in advanced organic synthesis, particularly for the development of bioactive molecules. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs) with potential therapeutic properties.
• Agrochemical Synthesis: Building block for developing new pesticides, herbicides, and fungicides, leveraging the bioactivity of the isothiocyanate moiety.
• Fine Chemical Production: Used in the manufacture of specialty chemicals, flavors, and fragrances requiring specific sulfur-containing structures.
• Biochemical Research: Employed as a tool compound in life science research to study enzyme inhibition and cellular signaling pathways.
• Material Science: Potential monomer or cross-linking agent in the development of polymers with unique properties.

Basic Information

Item	Detail
Product Name	4-(Methylthio)-3-Butenylisothiocyanate
CAS No.	51598-96-0
Molecular Formula	C6H9NS2
Molecular Weight	159.27 g/mol
Synonyms	4-(Methylthio)-3-butenyl isothiocyanate; 3-Butenyl isothiocyanate, 4-(methylthio)-; Allyl isothiocyanate, 4-(methylthio)-; 4-Methylthio-3-butenyl isothiocyanate; 4-(Methylmercapto)-3-butenyl isothiocyanate; (4-Methylthio-3-butenyl)isothiocyanate; 4-Methylsulfanylbut-3-enyl isothiocyanate
EINECS	Contact for details

Quality Control

Our production of 4-(Methylthio)-3-Butenylisothiocyanate adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Every lot undergoes comprehensive analytical testing, including chromatographic purity assays and identity confirmation. A Certificate of Analysis (COA) detailing all specifications is provided with each shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%

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