Description

Benzyl Thiocyanate is an organic sulfur compound featuring a benzyl group attached to a thiocyanate functional group. This versatile chemical intermediate is valued for its role in synthesizing more complex molecules, particularly in the development of pharmaceuticals and agrochemicals. Industries such as fine chemical manufacturing, pharmaceutical R&D, and crop protection rely on its unique reactivity to build sulfur-containing scaffolds.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), especially those containing sulfur heterocycles or thiourea derivatives.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and insecticides, where the thiocyanate moiety contributes to biological activity.
• Chemical Research & Development: Serves as a versatile reagent in organic synthesis for introducing the SCN group or for further transformations to other sulfur functionalities.
• Lubricant & Fuel Additive Precursor: Acts as an intermediate in manufacturing extreme pressure additives and corrosion inhibitors for industrial lubricants and specialty fuels.
• Polymer Modification: Employed in the synthesis of monomers or as a modifying agent to impart specific properties to polymers and resins.

Basic Information

Product Name	Benzyl Thiocyanate
CAS No.	3012-37-1
Molecular Formula	C8H7NS
Molecular Weight	149.21 g/mol
Synonyms	Thiocyanic Acid, Benzyl Ester; Benzyl Isothiocyanate (common misnomer); (Thiocyanatomethyl)benzene; α-Thiocyanatotoluene; Phenylmethyl Thiocyanate; NSC 401714; Benzyl rhodanide; Benzyl sulfocyanate
EINECS	221-141-5

Quality Control

Our Benzyl Thiocyanate is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, documenting key parameters such as assay, appearance, and impurity profiles to meet your specific requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be opaque or stored in dark conditions.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 98.0%
Refractive Index (n20D)	1.555 - 1.565
Density (20°C)	1.10 - 1.15 g/cm³

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