Description

N,N'-Diacetylthiourea CAS NO 4984-27-4 is a versatile sulfur and nitrogen-containing organic compound widely utilized as a key intermediate in chemical synthesis. Its structure makes it valuable for creating heterocyclic compounds and as a ligand or precursor in various industrial processes. This product is essential for research and development laboratories, pharmaceutical intermediates, and specialty chemical manufacturers seeking reliable building blocks for advanced materials.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of various active pharmaceutical ingredients (APIs) and heterocyclic drug candidates.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and plant growth regulators due to its thiourea backbone.
• Coordination Chemistry & Catalysis: Acts as a ligand for metal complexes, finding applications in catalysis and material science.
• Polymer Additive: Functions as a stabilizer, vulcanization accelerator, or cross-linking agent in rubber and polymer formulations.
• Analytical Reagent: Employed in analytical chemistry for the detection and quantification of specific metal ions.
• Organic Synthesis Reagent: A versatile reagent for constructing thiazole, pyrimidine, and other nitrogen-sulfur heterocycles.

Basic Information

Product Name	N,N'-Diacetylthiourea
CAS No.	4984-27-4
Molecular Formula	C5H8N2O2S
Molecular Weight	160.19 g/mol
Synonyms	1,3-Diacetyl-2-thiourea; N-Acetyl-N'-acetythiourea; Diacetylthiourea; 1,3-Diacetylthiourea; Thiourea, N,N'-diacetyl-; Acetylthiourea; N,N'-Diacetylsulfourea
EINECS	225-642-6

Quality Control

Our N,N'-Diacetylthiourea is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including identity confirmation, purity assay, and impurity profiling, to ensure it meets exacting standards for research and industrial use. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and compliance.

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, sparks, and open flame. The product is light-sensitive and should be stored away from direct light exposure.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	164 - 168 °C
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.