Description

(Hydroxymethyl)Thiourea is a versatile organic compound with a reactive hydroxymethyl group attached to a thiourea core, making it a valuable intermediate in chemical synthesis. This compound is essential for creating modified polymers, specialty resins, and fine chemicals where controlled reactivity and specific functional groups are required. It is primarily sought by manufacturers in the polymer, pharmaceutical intermediate, and agrochemical industries for its role in cross-linking and derivatization reactions.

Application

• Cross-linking Agent: Used in the production of thermosetting resins, such as urea-formaldehyde and melamine-formaldehyde resins, to enhance durability and water resistance.
• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of active pharmaceutical ingredients (APIs) and heterocyclic compounds.
• Agrochemical Synthesis: Employed in the manufacture of fungicides, herbicides, and plant growth regulators.
• Textile & Leather Auxiliary: Functions as a reactant in processes for textile finishing and leather tanning to improve product properties.
• Rubber & Polymer Modification: Acts as a modifier and vulcanization accelerator in specialty rubber and polymer formulations.
• Adhesive & Coating Formulations: Incorporated into adhesive and coating systems to improve performance and cross-link density.
• Research & Development: Utilized in academic and industrial R&D for exploring new organic reactions and material science applications.

Basic Information

Product Name	(Hydroxymethyl)Thiourea
CAS No.	1000-83-5
Molecular Formula	C2H6N2OS
Molecular Weight	106.15 g/mol
Synonyms	Hydroxymethylthiourea; N-(Hydroxymethyl)thiourea; 1-(Hydroxymethyl)-2-thiourea; Thiourea, N-(hydroxymethyl)-; Thiourea, (hydroxymethyl)-; Methylolthiourea; Urea, 1-(hydroxymethyl)-2-thio-; NSC 401122
EINECS	213-680-1

Quality Control

Our (Hydroxymethyl)Thiourea is produced under a stringent quality management system. Each batch undergoes rigorous analytical testing, including HPLC and titration methods, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, assay, and impurity profiles is provided with every shipment to guarantee compliance with your specifications and industry standards.

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 strong oxidizing agents, strong acids, and strong bases. This material is hygroscopic (moisture-sensitive); ensure containers are kept sealed to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	115 - 120 °C
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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