Description

2H-Pyran-5-Carboxamide,2-Oxo-(9Ci) is a specialized heterocyclic compound that serves as a valuable building block in advanced organic synthesis. This compound matters for its role as a key intermediate in the development of novel pharmaceuticals and agrochemicals, enabling the construction of complex molecular architectures. It is primarily needed by research and development chemists in the pharmaceutical, agrochemical, and fine chemical industries for creating new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly for central nervous system (CNS) and anti-infective agents.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides with novel modes of action.
• Fine Chemical Synthesis: Serves as a versatile scaffold for constructing complex heterocyclic compounds in custom synthesis projects.
• Material Science: Investigated as a monomer or additive for creating specialized polymers with unique optical or electronic properties.
• Academic & Contract Research: Employed in university and CRO laboratories for methodological development and discovery chemistry.

Basic Information

Product Name	2H-Pyran-5-Carboxamide,2-Oxo-(9Ci)
CAS No.	691015-00-6
Molecular Formula	C6H5NO3
Molecular Weight	139.11 g/mol
Synonyms	2-Oxo-2H-pyran-5-carboxamide; 5-Carbamoyl-2H-pyran-2-one; 2-Oxo-2H-pyran-5-carboxylic acid amide; 5-Carbamoyl-2-pyrone; 2H-Pyran-2-one, 5-carbamoyl-; Pyran-5-carboxamide, 2-oxo-; 691015-00-6; 5-Pyrancarboxamide, 2-oxo-
EINECS	Contact for details

Quality Control

Our 2H-Pyran-5-Carboxamide,2-Oxo-(9Ci) is produced under strict quality management systems to ensure batch-to-batch consistency and high purity. We offer material suitable for research and development purposes, with typical purity levels exceeding 95% (HPLC). Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents, strong acids, and strong bases.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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