Description

Spiro[Pyrimidine-5,1'-Cyclohexane]-2,4,6(1H,3H,5H)-Trione is a heterocyclic organic compound featuring a unique spirocyclic structure that combines pyrimidine and cyclohexane rings. This molecular architecture is of significant interest in advanced chemical synthesis, serving as a versatile and high-value pharmaceutical intermediate and building block for complex molecules. It is primarily sought after by research institutions and manufacturers in the life sciences sector for developing novel active compounds.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of proprietary drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Research: Used as a building block for developing new herbicides, fungicides, and plant growth regulators.
• Material Science: Serves as a monomer or cross-linking agent in the development of specialty polymers with unique thermal or mechanical properties.
• Academic & Industrial R&D: A valuable scaffold in medicinal chemistry for structure-activity relationship (SAR) studies and library synthesis.
• Fine Chemical Synthesis: Employed in multi-step organic syntheses to construct complex heterocyclic frameworks.

Basic Information

Product Name	Spiro[Pyrimidine-5,1'-Cyclohexane]-2,4,6(1H,3H,5H)-Trione
CAS No.	52-44-8
Molecular Formula	C9H10N2O3
Molecular Weight	194.19 g/mol
Synonyms	5,5-Pentamethylenetetrahydro-2,4,6-pyrimidinetrione; 5,5-Pentamethylenehydantoin; Spirohydantoin; 1,3-Diazaspiro[4.5]decane-2,4,6-trione; NSC 51143; Hydantoin, 5,5-pentamethylene-; 5,5-Pentamethylenedihydrouracil; 5,5-Pentamethylene-2,4-imidazolidinedione
EINECS	200-141-7

Quality Control

Our Spiro[Pyrimidine-5,1'-Cyclohexane]-2,4,6(1H,3H,5H)-Trione is manufactured under a strict quality management system. Each batch is subjected to comprehensive analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are provided and available upon request to support your regulatory and R&D needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled 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%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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