Description

4H-1-Benzopyran-2-Carboxylicacid,8-Amino-4-Oxo-(9Ci) is a specialized heterocyclic organic compound featuring a benzopyran core structure with amino and carboxylic acid functional groups. This unique molecular architecture makes it a valuable key intermediate and building block for advanced chemical synthesis. It is primarily sought after by research institutions and industrial manufacturers in the pharmaceutical and agrochemical sectors for the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of novel drug candidates, particularly those targeting specific enzymatic pathways.
• Agrochemical Research: Used as a building block for developing new herbicides, fungicides, or plant growth regulators with enhanced efficacy.
• Organic Synthesis Reagent: Employed in academic and industrial R&D for constructing complex heterocyclic compounds and fine chemicals.
• Material Science Precursor: Potential use in the development of advanced organic materials, dyes, or photostabilizers.
• Biochemical Probe Development: Can be utilized to create molecular probes for studying biological processes due to its functionalizable groups.

Basic Information

Product Name	4H-1-Benzopyran-2-Carboxylicacid,8-Amino-4-Oxo-(9Ci)
CAS No.	110683-24-4
Molecular Formula	C10H7NO4
Molecular Weight	205.17 g/mol
Synonyms	8-Amino-4-oxo-4H-chromene-2-carboxylic acid; 8-Amino-4-oxo-4H-1-benzopyran-2-carboxylic acid; 8-Amino-4-oxochromene-2-carboxylic acid; 2-Carboxy-8-amino-4-chromone; 8-Amino-4-oxo-2-chromenecarboxylic acid; 8-Amino-4-oxo-4H-chromene-2-carboxylate
EINECS	Contact for details

Quality Control

We maintain stringent quality control protocols for all our chemical intermediates. Production follows cGMP principles where applicable, and every batch is analyzed using advanced techniques like HPLC, NMR, and mass spectrometry to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment to guarantee it meets your specific research or production requirements.

Storage

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

Specification

Item	Specification
Appearance	Yellow to light brown powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Assay	≥ 97.0%
Loss on Drying	≤ 2.0%
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.