Description

n-(4-Methylphenyl)-2-Oxo-1-Oxaspiro[4.5]Decane-4-Carboxamide is a specialized organic compound featuring a spirocyclic lactone core linked to a p-tolylamide group, making it a valuable synthetic intermediate. This compound is significant for its role in the research and development of novel active pharmaceutical ingredients (APIs) and advanced material precursors. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of potential drug candidates, particularly those targeting neurological or metabolic disorders.
• Agrochemical Research: Used in the development of new pesticides or herbicides, leveraging its complex spirocyclic structure for bioactivity.
• Organic Synthesis: Acts as a versatile precursor for creating other spirocyclic compounds, lactones, and amides in academic and industrial research.
• Material Science: Investigated for use in the synthesis of specialty polymers or advanced organic materials with specific thermal or optical properties.
• Chemical Biology Probe: Utilized in research to study enzyme inhibition or receptor binding due to its defined stereochemistry and functional groups.

Basic Information

Product Name	n-(4-Methylphenyl)-2-Oxo-1-Oxaspiro[4.5]Decane-4-Carboxamide
CAS No.	433693-95-9
Molecular Formula	C18H23NO3
Molecular Weight	301.38 g/mol
Synonyms	4-Carboxamido-N-(4-methylphenyl)-2-oxo-1-oxaspiro[4.5]decane; 1-Oxaspiro[4.5]decane-4-carboxamide, N-(4-methylphenyl)-2-oxo-; p-Tolylamide of 2-oxo-1-oxaspiro[4.5]decane-4-carboxylic acid; Spiro[4.5]decane lactone carboxamide derivative; CAS 433693-95-9
EINECS	Contact for details

Quality Control

Our n-(4-Methylphenyl)-2-Oxo-1-Oxaspiro[4.5]Decane-4-Carboxamide undergoes rigorous quality testing to ensure compliance with industry standards for research and development. We provide comprehensive analytical data including HPLC purity, NMR, and mass spectrometry for identity confirmation. Certificates of Analysis (COA) are available upon request for every batch, detailing all specified parameters.

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, bases, and oxidizing agents. For long-term storage, consider an inert atmosphere to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 1.0%
Heavy Metals	≤ 20 ppm

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