Description

3-(Aminomethylene)Tetrahydro-4-Hydroxy-2-Oxo-α-Vinyl-2H-Pyran-4-Acetaldehyde is a specialized heterocyclic building block featuring a unique combination of reactive functional groups, including an aminomethylene, a vinyl group, and an aldehyde. This molecular architecture makes it a versatile intermediate for synthesizing complex pharmacologically active compounds and advanced materials. It is primarily sought by pharmaceutical R&D and fine chemical synthesis teams for constructing novel molecular scaffolds.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly in antibiotic and antiviral research.
• Agrochemical Synthesis: Used in the development of advanced active ingredients for crop protection products.
• Fine Chemical Production: Serves as a precursor for complex chiral molecules and specialty chemicals.
• Academic & Industrial Research: A valuable reagent for methodological studies in organic synthesis and heterocyclic chemistry.
• Material Science: Potential monomer or cross-linking agent for developing polymers with specific functional properties.

Basic Information

Product Name	3-(Aminomethylene)Tetrahydro-4-Hydroxy-2-Oxo-α-Vinyl-2H-Pyran-4-Acetaldehyde
CAS No.	56050-08-9
Molecular Formula	C10H13NO5
Molecular Weight	227.21 g/mol
Synonyms	4-Acetaldehyde-3-(aminomethylene)tetrahydro-4-hydroxy-2-oxo-α-vinyl-2H-pyran; 3-(Aminomethylene)-4-hydroxy-2-oxo-α-vinyltetrahydro-2H-pyran-4-acetaldehyde; 2H-Pyran-4-acetaldehyde, 3-(aminomethylene)tetrahydro-4-hydroxy-2-oxo-α-vinyl-; 4-Hydroxy-3-(aminomethylene)-2-oxo-α-vinyltetrahydro-2H-pyran-4-acetaldehyde
EINECS	Contact for details

Quality Control

Our production of 3-(Aminomethylene)Tetrahydro-4-Hydroxy-2-Oxo-α-Vinyl-2H-Pyran-4-Acetaldehyde adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and spectroscopic identification (IR, NMR), to ensure consistency and meet the exacting standards required for research and synthesis. A detailed Certificate of Analysis (COA) 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 controlled room temperature (15-25°C). This compound may be hygroscopic (moisture-sensitive); keep the container tightly sealed under an inert atmosphere if specified. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%

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