Description

2-(4-Oxo-6-Propylthieno[2,3-D]Pyrimidin-3(4H)-Yl)Propanohydrazide is a high-purity, advanced pharmaceutical intermediate belonging to the thienopyrimidine class of heterocyclic compounds. This compound is of significant commercial interest for its role as a key building block in the synthesis of novel active pharmaceutical ingredients (APIs) and fine chemicals. It is primarily sought after by research institutions, pharmaceutical development companies, and fine chemical manufacturers engaged in drug discovery and process chemistry.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of novel drug candidates, particularly those targeting specific enzymatic pathways.
• Research & Development: Used in medicinal chemistry for structure-activity relationship (SAR) studies and the development of new therapeutic agents.
• Organic Synthesis Building Block: Employed in complex multi-step organic syntheses to construct more elaborate molecular architectures.
• Biochemical Research: Potential use as a tool compound or ligand in biochemical assays and target validation studies.
• Fine Chemical Production: Integrated into the manufacturing of specialty and high-value fine chemicals for various industrial applications.

Basic Information

Product Name	2-(4-Oxo-6-Propylthieno[2,3-D]Pyrimidin-3(4H)-Yl)Propanohydrazide
CAS No.	832740-08-6
Molecular Formula	C12H16N4O2S
Molecular Weight	280.35 g/mol
Synonyms	2-(4-Oxo-6-propylthieno[2,3-d]pyrimidin-3(4H)-yl)propanehydrazide; 3-(1-Hydrazinyl-1-oxopropan-2-yl)-6-propylthieno[2,3-d]pyrimidin-4(3H)-one; Propanohydrazide, 2-(4-oxo-6-propylthieno[2,3-d]pyrimidin-3(4H)-yl)-; 832740-08-6; 6-Propyl-3-(2-propionylhydrazinyl)thieno[2,3-d]pyrimidin-4(3H)-one
EINECS	Contact for details

Quality Control

Our 2-(4-Oxo-6-Propylthieno[2,3-D]Pyrimidin-3(4H)-Yl)Propanohydrazide is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, related substances, and residual solvents. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates, ensuring reliable supply for critical research and development projects.

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). This compound is easily oxidized; for long-term storage, consider an inert atmosphere (e.g., nitrogen or argon). Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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