Description

7,8-Dihydro-5H-Pyrano[4,3-D]Pyrimidin-2-Amine(Saltdata: Free) is a high-purity heterocyclic organic compound belonging to the fused pyranopyrimidine class. This advanced pharmaceutical intermediate is critical for research and development in medicinal chemistry, offering a versatile scaffold for the synthesis of novel therapeutic agents. It is primarily sought by R&D laboratories and manufacturers in the pharmaceutical and biotechnology sectors for the development of new drug candidates.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of potential active pharmaceutical ingredients (APIs) targeting various disease pathways.
• Medicinal Chemistry Research: Used as a core scaffold for structure-activity relationship (SAR) studies and lead optimization in drug discovery programs.
• Chemical Biology Probes: Utilized in the development of molecular probes to study enzyme function and biological mechanisms.
• Library Synthesis: A valuable starting material for generating diverse compound libraries for high-throughput screening (HTS).
• Academic Research: Employed in university and institutional labs for fundamental studies in organic synthesis and heterocyclic chemistry.

Basic Information

Product Name	7,8-Dihydro-5H-Pyrano[4,3-D]Pyrimidin-2-Amine(Saltdata: Free)
CAS No.	1211486-21-3
Molecular Formula	C7H9N3O
Molecular Weight	151.17 g/mol
Synonyms	7,8-Dihydro-5H-pyrano[4,3-d]pyrimidin-2-amine; 2-Amino-7,8-dihydro-5H-pyrano[4,3-d]pyrimidine; 5H-Pyrano[4,3-d]pyrimidin-2-amine, 7,8-dihydro-; 1211486-21-3; Pyrano[4,3-d]pyrimidin-2-amine, 7,8-dihydro-5H-; Free base of 7,8-Dihydro-5H-pyrano[4,3-d]pyrimidin-2-amine
EINECS	Contact for details

Quality Control

Our 7,8-Dihydro-5H-Pyrano[4,3-D]Pyrimidin-2-Amine(Saltdata: Free) is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (NMR, MS). We provide a detailed Certificate of Analysis (COA) with every shipment, ensuring traceability and compliance with your research or cGMP starting material requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (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.