Description

3-Methoxybenzyl Isothiocyanate is a versatile organic building block characterized by its reactive isothiocyanate functional group attached to a methoxy-substituted benzyl moiety. This compound is valued for its role as a key intermediate in the synthesis of more complex molecules, particularly in pharmaceutical research and agrochemical development. It is primarily sought by R&D chemists and process development scientists in the life sciences, fine chemical, and material science industries for constructing novel compounds with potential biological activity.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of potential drug candidates, especially those targeting specific enzyme pathways.
• Agrochemical Research: Used in developing novel herbicides, fungicides, and insecticides by incorporating the isothiocyanate moiety into active ingredient structures.
• Chemical Biology Probe: Utilized in bioconjugation and labeling studies due to its reactivity with amines and thiols, aiding in protein modification and cellular imaging.
• Material Science: Acts as a monomer or cross-linking agent in the development of specialty polymers and resins with tailored properties.
• Flavor & Fragrance Synthesis: Employed as an intermediate for creating complex aromatic compounds used in specialty chemical applications.

Basic Information

Product Name	3-Methoxybenzyl Isothiocyanate
CAS No.	75272-77-4
Molecular Formula	C9H9NOS
Molecular Weight	179.24 g/mol
Synonyms	3-Methoxybenzyl Isothiocyanate; (3-Methoxyphenyl)methyl Isothiocyanate; m-Methoxybenzyl Isothiocyanate; 3-Methoxybenzyl Mustard Oil; 1-(Isothiocyanatomethyl)-3-methoxybenzene; 3-Methoxybenzyl Isosulfocyanate; Isothiocyanic Acid 3-Methoxybenzyl Ester
EINECS	Contact for details

Quality Control

Our 3-Methoxybenzyl Isothiocyanate is manufactured under strict quality management protocols. 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 for purity, identity, and other critical parameters is provided with every shipment to guarantee traceability and batch-to-batch consistency.

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 heat, open flames, and strong bases. Due to its light-sensitive nature, containers should be kept in amber glass or opaque packaging during storage.

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.