Description

1,4,5,6-Tetrahydro-5-Phenyl-2-Pyrimidinamine Sulfate (2:1) is a high-purity organic sulfate salt of a substituted pyrimidinamine, serving as a critical pharmaceutical intermediate and research chemical. This compound is valued for its defined chemical structure and consistent quality, which are essential for reliable synthesis and experimental reproducibility. It is primarily utilized by research institutions and manufacturers in the pharmaceutical and fine chemical sectors for the development of novel active ingredients and specialized organic molecules.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of potential drug candidates and active pharmaceutical ingredients (APIs).
• Chemical Research & Development: Used as a precursor or reagent in organic synthesis for creating novel heterocyclic compounds.
• Biochemical Studies: Employed in research exploring enzyme inhibitors or modulators due to its pyrimidine-based structure.
• Fine Chemical Synthesis: Integral in the multi-step production of complex, high-value specialty chemicals.
• Academic Research: Serves as a standard or starting material in university and institutional chemistry laboratories.
• Process Development: Used in scaling up and optimizing synthetic routes for commercial production.

Basic Information

Product Name	1,4,5,6-Tetrahydro-5-Phenyl-2-Pyrimidinamine Sulfate (2:1)
CAS No.	78534-19-7
Molecular Formula	C10H13N3 · ½H2SO4
Molecular Weight	Contact for details
Synonyms	5-Phenyl-1,4,5,6-tetrahydro-2-pyrimidinamine sulfate (2:1); 2-Amino-5-phenyl-1,4,5,6-tetrahydropyrimidine sulfate; 5-Phenyl-1,4,5,6-tetrahydropyrimidin-2-amine hemisulfate; 5-Phenyl-2-aminotetrahydropyrimidine sulfate; 1,4,5,6-Tetrahydro-5-phenyl-2-pyrimidinamine hemisulfate; 78534-19-7; 5-Phenyl-1,4,5,6-tetrahydropyrimidin-2-ylamine sulfate
EINECS	Contact for details

Quality Control

Our 1,4,5,6-Tetrahydro-5-Phenyl-2-Pyrimidinamine Sulfate (2:1) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets high-grade specifications suitable for research and synthesis. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
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.