Description

2H-1-Benzopyran-2-Carboxamide, n-[6-Amino-1-(2-Chlorophenyl)-1,2,3,4-Tetrahydro-3-Methyl-2,4-Dioxo-5-Pyrimidinyl]-3,4-Dihydro-6-Hydroxy-2,5,7,8- is a high-purity, complex heterocyclic compound designed for advanced research and development applications. This specialty chemical serves as a critical building block or intermediate in the synthesis of novel active pharmaceutical ingredients (APIs) and fine chemicals. It is essential for pharmaceutical researchers, agrochemical developers, and contract research organizations (CROs) focused on creating new molecules with targeted biological activity.

Application

• Pharmaceutical Intermediate: Key precursor in the research and synthesis of novel therapeutic agents, particularly in central nervous system (CNS) or metabolic disorder drug discovery programs.
• Agrochemical Research: Used as a sophisticated scaffold for developing new crop protection agents and pesticides with specific modes of action.
• Biochemical Tool Compound: Serves as a reference standard or probe molecule in biochemical assays and pharmacological studies to investigate enzyme inhibition or receptor binding.
• Fine Chemical Synthesis: A versatile intermediate for constructing complex molecular architectures in custom synthesis and process chemistry for specialty markets.
• Academic & Institutional Research: Utilized in university and government laboratories for fundamental studies in medicinal chemistry and heterocyclic compound behavior.

Basic Information

Product Name	2H-1-Benzopyran-2-Carboxamide, n-[6-Amino-1-(2-Chlorophenyl)-1,2,3,4-Tetrahydro-3-Methyl-2,4-Dioxo-5-Pyrimidinyl]-3,4-Dihydro-6-Hydroxy-2,5,7,8-
CAS No.	204980-84-7
Molecular Formula	C21H19ClN4O5
Molecular Weight	442.85 g/mol
Synonyms	N-[6-Amino-1-(2-chlorophenyl)-3-methyl-2,4-dioxo-1,2,3,4-tetrahydro-5-pyrimidinyl]-3,4-dihydro-6-hydroxy-2,5,7,8-tetramethyl-2H-1-benzopyran-2-carboxamide; 2H-1-Benzopyran-2-carboxamide, N-[6-amino-1-(2-chlorophenyl)-1,2,3,4-tetrahydro-3-methyl-2,4-dioxo-5-pyrimidinyl]-3,4-dihydro-6-hydroxy-2,5,7,8-tetramethyl-; 204980-84-7; Benzopyran carboxamide derivative; Chlorophenyl tetrahydro pyrimidinyl benzopyran carboxamide.
EINECS	Contact for details

Quality Control

Our 2H-1-Benzopyran-2-Carboxamide derivative is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (NMR, IR, MS), to ensure it meets the high standards required for research and development. A comprehensive Certificate of Analysis (COA) detailing purity, impurities, and physical characteristics is provided with every shipment to guarantee traceability and consistency for your critical projects.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). The compound may be light-sensitive and/or hygroscopic; handle and store under an inert atmosphere if recommended for long-term stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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