Description

3-Amino-3-(5,7-Dimethyl-4-Oxo-4H-Chromen-3-Yl)-Propionic Acid is a high-purity chromene derivative with a unique amino acid functional group, making it a valuable synthetic intermediate. This compound matters for its role in constructing complex molecular architectures, particularly in pharmaceutical research and development. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for synthesizing novel active compounds.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly those targeting neurological or inflammatory pathways.
• Agrochemical Research: Used in the development of new pesticides and herbicides due to its chromene core structure.
• Fine Chemical Synthesis: Serves as a precursor for creating specialized dyes, pigments, and functional materials.
• Bioconjugation & Probe Development: The amino and carboxylic acid groups enable its use in creating fluorescent probes or protein conjugates for biochemical research.
• Academic & Institutional R&D: Employed in universities and research institutes for methodological studies in organic and medicinal chemistry.
• Library Synthesis for High-Throughput Screening: A valuable scaffold for generating diverse compound libraries to identify new biological activities.

Basic Information

Product Name	3-Amino-3-(5,7-Dimethyl-4-Oxo-4H-Chromen-3-Yl)-Propionic Acid
CAS No.	773126-72-0
Molecular Formula	C₁₄H₁₅NO₅
Molecular Weight	277.27 g/mol
Synonyms	3-Amino-3-(5,7-dimethyl-4-oxo-4H-chromen-3-yl)propanoic acid; 3-(3-Amino-3-carboxypropyl)-5,7-dimethyl-4H-chromen-4-one; β-(5,7-Dimethyl-4-oxo-4H-chromen-3-yl)-β-alanine; 3-Amino-3-(5,7-dimethyl-4-oxochromen-3-yl)propionic acid; 4-Oxo-4H-1-benzopyran-3-propanoic acid, 3-amino-5,7-dimethyl-; 5,7-Dimethyl-3-(2-amino-2-carboxyethyl)-4-chromone
EINECS	Contact for details

Quality Control

Our 3-Amino-3-(5,7-Dimethyl-4-Oxo-4H-Chromen-3-Yl)-Propionic Acid is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and development. Certificates of Analysis (COA) with complete batch data are available upon request.

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 (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 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.