Description

1,3,4,6-Tetrachloro-3Alpha,6Alpha-Di-Phenylglycouril is a specialized heterocyclic organic compound primarily recognized for its role as a high-performance chlorinating agent and a versatile synthetic intermediate. Its value lies in its ability to introduce chlorine atoms or the phenylglycouril moiety into target molecules under controlled conditions, enabling the synthesis of complex pharmaceuticals and advanced materials. This product is essential for research chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries seeking reliable and efficient building blocks.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring specific chlorinated heterocyclic structures.
• Agrochemical Synthesis: Used in the development and production of advanced herbicides, fungicides, and pesticides where the chlorinated glycouril core imparts desired biological activity.
• Specialty Chemical Manufacturing: Acts as a versatile reagent for introducing chlorine and specific functional groups in the production of dyes, pigments, and performance chemicals.
• Research & Development: A valuable tool in organic synthesis laboratories for method development and creating novel chemical entities for screening.
• Polymer Chemistry: Can be utilized as a monomer or cross-linking agent in the synthesis of specialty polymers with unique thermal or chemical resistance properties.

Basic Information

Item	Details
Product Name	1,3,4,6-Tetrachloro-3Alpha,6Alpha-Di-Phenylglycouril
CAS No.	51592-06-4
Molecular Formula	C14H8Cl4N4O2
Molecular Weight	398.05 g/mol
Synonyms	1,3,4,6-Tetrachloro-3α,6α-diphenylglycoluril; Tetrachlorodiphenylglycoluril; TCDPG; 3a,6a-Diphenyl-1,3,4,6-tetrachlorotetrahydroimidazo[4,5-d]imidazole-2,5(1H,3H)-dione; NSC 403079; Diphenyltetrachloroglycoluril; Glycoluril, tetrachlorodiphenyl-
EINECS	257-285-6

Quality Control

Our 1,3,4,6-Tetrachloro-3Alpha,6Alpha-Di-Phenylglycouril is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with each shipment, which includes data from HPLC, NMR, and other relevant spectroscopic methods. Specifications are designed to meet the rigorous demands of GMP-grade synthesis and advanced research applications.

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 bases and incompatible materials such as organic solvents. The container must be kept tightly closed to prevent moisture absorption and contamination.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	285 - 295 °C (dec.)
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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