Description

1-(3-Hydroxyphenyl)-2-Thiourea is a specialized thiourea derivative characterized by its phenolic hydroxyl group, offering unique reactivity and chelating properties. This compound is valued in industrial and research chemistry for its role as a versatile intermediate and a ligand precursor in coordination chemistry. It is primarily sought by manufacturers and R&D laboratories in the pharmaceutical, agrochemical, and specialty chemical sectors for synthesizing complex molecules and developing novel materials.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of potential drug candidates, particularly those requiring thiourea or phenolic pharmacophores.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and plant growth regulators where its structure contributes to biological activity.
• Coordination Chemistry & Catalyst Ligand: Acts as a precursor for ligands in metal complexes used in catalysis and material science due to its sulfur and oxygen donor atoms.
• Chemical Research & Development: Employed in academic and industrial R&D for exploring new organic reactions and polymer modifications.
• Dye and Pigment Manufacturing: Functions as an intermediate in the synthesis of certain sulfur-containing dyes and colorants.
• Analytical Reagent: May be utilized as a reagent in analytical methods for metal ion detection or quantification.

Basic Information

Product Name	1-(3-Hydroxyphenyl)-2-Thiourea
CAS No.	3394-05-6
Molecular Formula	C7H8N2OS
Molecular Weight	168.22 g/mol
Synonyms	3-Hydroxyphenylthiourea; 1-(3-Hydroxyphenyl)thiourea; N-(3-Hydroxyphenyl)thiourea; m-Hydroxyphenylthiourea; Thiourea, N-(3-hydroxyphenyl)-; 3-Hydroxy-phenyl-thiourea; (3-Hydroxyphenyl)thiocarbamide
EINECS	Contact for details

Quality Control

Our production of 1-(3-Hydroxyphenyl)-2-Thiourea adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced techniques like HPLC, NMR, and IR spectroscopy. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

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 incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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