Description

Phenylthiocarbamic Acid Ethyl Ester is a specialized organosulfur compound with a thiocarbamate structure, serving as a versatile chemical intermediate. Its value lies in its ability to act as a key building block for synthesizing more complex molecules, particularly in pharmaceutical and agrochemical research. This product is essential for R&D chemists and process development scientists in the fine chemical, pharmaceutical, and crop protection industries seeking to develop new active ingredients or functional materials.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly those targeting neurological or metabolic pathways.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides, leveraging its thiocarbamate functionality.
• Chemical Research Reagent: Employed in organic synthesis laboratories for constructing complex sulfur-containing heterocycles or as a ligand in metal-catalyzed reactions.
• Material Science: Investigated as a monomer or additive in the development of specialty polymers with unique optical or electronic properties.

Basic Information

Product Name	Phenylthiocarbamic Acid Ethyl Ester
CAS No.	3111-89-5
Molecular Formula	C9H11NOS
Molecular Weight	181.25 g/mol
Synonyms	Ethyl Phenylthiocarbamate; Ethyl N-Phenylcarbamothioate; Phenylthiocarbamic Acid Ethyl Ester; Thiocarbamic Acid, N-Phenyl-, O-Ethyl Ester; Carbamothioic Acid, N-Phenyl-, O-Ethyl Ester; O-Ethyl N-Phenyl Thiocarbamate; N-Phenyl-O-ethyl Thiocarbamate
EINECS	221-476-4

Quality Control

Our Phenylthiocarbamic Acid Ethyl Ester is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chromatographic purity assays 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 related substances is provided with every shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be kept in the original packaging or an opaque secondary container until use.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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