Description

2,4-Diamino-6-Mercaptopyrimidine is a versatile heterocyclic organic compound that serves as a critical building block in advanced chemical synthesis. Its unique structure, featuring both amino and mercapto functional groups, makes it a valuable intermediate for creating complex molecules with specific biological and chemical activities. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of nucleoside analogs, antiviral agents, and other active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and plant growth regulators.
• Dye and Pigment Manufacturing: Serves as a core structure for creating specialized dyes and colorants.
• Chemical Research & Development: A valuable reagent for exploring new heterocyclic chemistry and developing novel organic compounds.
• Material Science: Investigated for use in the development of organic semiconductors and conductive polymers.
• Biochemical Studies: Used as a substrate or inhibitor in enzymatic studies and biochemical assays.

Basic Information

Product Name	2,4-Diamino-6-Mercaptopyrimidine
CAS No.	56-08-6
Molecular Formula	C4H6N4S
Molecular Weight	142.18 g/mol
Synonyms	6-Mercapto-2,4-diaminopyrimidine; 2,4-Diamino-6-pyrimidinethiol; 2,4-Diamino-6-thioxo-1,6-dihydropyrimidine; 6-Thioxo-2,4-diamino-1,6-dihydropyrimidine; 2,4-Diamino-6-mercaptopyrimidine hydrate; DAMP; NSC 403697
EINECS	200-253-7

Quality Control

Our 2,4-Diamino-6-Mercaptopyrimidine is produced under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes rigorous analytical testing, including HPLC for assay and purity determination, to meet the stringent requirements of our global clientele. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to store under an inert atmosphere for long-term preservation. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
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.