Description

2-(3-Nitro-2-Oxo-2 H-Chromen-4-Ylamino)-Propionic Acid is a specialized chromene derivative that serves as a critical synthetic intermediate in advanced organic chemistry. Its unique molecular structure, featuring a nitro-substituted coumarin core linked to a propionic acid moiety, makes it a valuable building block for constructing complex heterocyclic systems. This compound is primarily sought by research and development chemists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting enzyme inhibition or possessing fluorescent properties for bio-imaging.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or plant growth regulators that leverage the biological activity of the coumarin scaffold.
• Organic Synthesis Building Block: Employed in heterocyclic chemistry for constructing complex fused-ring systems and functionalized chromene derivatives.
• Material Science Research: Investigated as a monomer or precursor for creating specialty polymers, dyes, or photoactive materials due to its nitro and carbonyl functional groups.
• Academic & Contract Research: Utilized in university and CRO laboratories for methodological studies, catalysis research, and exploring new chemical reactions.

Basic Information

Product Name	2-(3-Nitro-2-Oxo-2 H-Chromen-4-Ylamino)-Propionic Acid
CAS No.	1008965-73-8
Molecular Formula	C₁₂H₁₀N₂O₆
Molecular Weight	278.22 g/mol
Synonyms	2-[(3-Nitro-2-oxo-2H-chromen-4-yl)amino]propanoic acid; 4-Amino-3-nitro-2H-chromen-2-one propionic acid derivative; 2-(3-Nitro-2-oxochromen-4-ylamino)propionic acid; 3-Nitro-4-(1-carboxyethylamino)coumarin; 2-(3-Nitro-2-oxo-2H-1-benzopyran-4-ylamino)propionic acid; Propanoic acid, 2-[(3-nitro-2-oxo-2H-chromen-4-yl)amino]-; 1008965-73-8
EINECS	Contact for details

Quality Control

Our 2-(3-Nitro-2-Oxo-2 H-Chromen-4-Ylamino)-Propionic Acid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR spectroscopy, to ensure it meets the high standards required for research and development applications. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

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). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.