Description

tert-Butyl Isothiocyanate is a versatile organic building block characterized by its reactive isothiocyanate functional group. This compound is valued for its role as a key intermediate in the synthesis of more complex molecules, particularly in pharmaceutical and agrochemical research. It is primarily sought after by R&D chemists and process development scientists in the life sciences and specialty chemical industries for constructing novel compounds and active ingredients.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of potential drug candidates, including enzyme inhibitors and receptor modulators.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and pesticides.
• Chemical Research & Development: Serves as a versatile reagent for introducing the tert-butyl isothiocyanate moiety into target molecules in organic synthesis.
• Ligand and Chelator Preparation: Employed in the creation of specialized ligands for catalysis or metal complexation studies.
• Polymer Modification: Can be used to functionalize polymers or materials surfaces via the reactive -N=C=S group.

Basic Information

Product Name	tert-Butyl Isothiocyanate
CAS No.	590-42-1
Molecular Formula	C5H9NS
Molecular Weight	115.20 g/mol
Synonyms	2-Methyl-2-propyl isothiocyanate; 2-Isothiocyanato-2-methylpropane; t-Butyl isothiocyanate; tert-Butyl mustard oil; NSC 9375; (CH3)3CNCS
EINECS	209-683-5

Quality Control

Our tert-Butyl Isothiocyanate is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including purity assay and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. A Certificate of Analysis (COA) detailing specific results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from strong bases and oxidizing agents. Due to its highly volatile nature, ensure containers are kept tightly sealed when not in use. 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
Assay (GC)	≥ 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.