Description

3,5-Dimethylphenyl Isothiocyanate is a versatile aromatic isothiocyanate derivative, a key building block in organic synthesis. Its primary value lies in its reactive isothiocyanate (-N=C=S) group, which readily undergoes addition and cyclization reactions to form heterocyclic compounds and functionalized intermediates. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, where it is used to develop novel active ingredients and advanced materials.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of thiourea derivatives, heterocyclic scaffolds, and potential drug candidates with biological activity.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and pesticides, leveraging its ability to introduce sulfur-containing functional groups.
• Ligand and Chelating Agent Precursor: Serves as a starting material for synthesizing specialized ligands used in catalysis and metal complexation.
• Polymer Modification: Employed to introduce reactive sites or functional groups into polymer chains for specialty materials.
• Chemical Research & Development: A valuable reagent in academic and industrial R&D for exploring new synthetic pathways and creating compound libraries.
• Dye and Pigment Intermediate: Used in the synthesis of certain sulfur-containing dyes and colorants.

Basic Information

Product Name	3,5-Dimethylphenyl Isothiocyanate
CAS No.	40046-30-8
Molecular Formula	C9H9NS
Molecular Weight	163.24 g/mol
Synonyms	3,5-Dimethylphenyl isothiocyanate; 1-Isothiocyanato-3,5-dimethylbenzene; 3,5-Dimethylbenzene isothiocyanate; 3,5-Xylyl isothiocyanate; m-Xylylene isothiocyanate; (3,5-Dimethylphenyl)isothiocyanate; NSC 404087; 3,5-Dimethylbenzenisothiocyanat
EINECS	Contact for details

Quality Control

Our 3,5-Dimethylphenyl Isothiocyanate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis 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, dry, well-ventilated place at room temperature (typically 15-25°C). Keep away from heat, open flames, and strong oxidizing agents. Due to its light-sensitive nature, containers should be kept in the original packaging or amber glass until use.

Specification

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

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