Description

Pyrimidinetetramine Sulfate is a specialized organic sulfate salt with significant utility in advanced chemical synthesis. This compound is valued for its role as a key building block and intermediate in the production of complex heterocyclic molecules. It is primarily sought after by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors for developing active ingredients and novel compounds. Its consistent quality and reliable supply are critical for process development and scale-up activities.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for drugs targeting specific enzymatic pathways.
• Agrochemical Research: Used in the development and production of novel herbicides, fungicides, and plant growth regulators that require a pyrimidine-based core structure.
• Fine Chemical Synthesis: Acts as a versatile building block for creating complex dyes, pigments, and other specialty chemicals where a functionalized pyrimidine moiety is required.
• Biochemical Research: Employed in laboratory settings for studying nucleotide analogs and other biologically relevant heterocyclic systems.
• Material Science: Investigated for potential use in the development of organic electronic materials and metal-organic frameworks (MOFs).

Basic Information

Product Name	Pyrimidinetetramine Sulfate
CAS No.	5392-28-9
Molecular Formula	C4H8N6O4S
Molecular Weight	236.21 g/mol
Synonyms	2,4,6-Triaminopyrimidine Sulfate; 2,4,6-Triamino-1,3-diazinium Sulfate; Pyrimidine-2,4,6-triamine sulfate; 1,3-Diazine-2,4,6-triamine sulfate; 2,4,6-Triaminopyrimidine hemisulfate; s-Triaminopyrimidine sulfate; Contact for additional trade names.
EINECS	Contact for details

Quality Control

Our Pyrimidinetetramine Sulfate is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide detailed Certificates of Analysis (COA) that include results for assay, related substances, residual solvents, and other critical parameters. Our quality commitment ensures the material is suitable for demanding GMP and research applications, supporting your regulatory and process validation 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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept sealed to prevent absorption of atmospheric moisture, which can affect stability and handling properties.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Loss on Drying	≤ 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.