Description

Oxazole, 4,5-Dihydro-4,4-Dimethyl-2-(5-Methyl-1-Oxaspiro[2.5]Oct-2-Yl)- is a specialized heterocyclic compound featuring a fused oxazole and spirocyclic oxaspiro[2.5]octane structure. This unique molecular architecture makes it a valuable advanced intermediate or building block in sophisticated organic synthesis, particularly for pharmaceuticals and agrochemicals. It is primarily sought by R&D chemists and process development scientists in the fine chemical, pharmaceutical, and crop protection industries for creating novel active ingredients.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, especially those targeting central nervous system (CNS) disorders or infectious diseases.
• Agrochemical Synthesis: Used as a building block for developing new herbicides, fungicides, or insecticides with unique modes of action.
• Material Science Research: Investigated for the creation of specialty polymers or organic electronic materials due to its rigid, three-dimensional spiro structure.
• Academic & Contract Research: Employed in university and CRO laboratories for methodological studies in heterocyclic and spiro compound chemistry.
• Fine Chemical Production: Acts as an intermediate for synthesizing complex fragrance or flavor molecules.

Basic Information

Product Name	Oxazole, 4,5-Dihydro-4,4-Dimethyl-2-(5-Methyl-1-Oxaspiro[2.5]Oct-2-Yl)-
CAS No.	831224-99-8
Molecular Formula	C14H21NO2
Molecular Weight	235.32 g/mol
Synonyms	4,4-Dimethyl-2-(5-methyl-1-oxaspiro[2.5]oct-2-yl)-4,5-dihydrooxazole; 2-(5-Methyl-1-oxaspiro[2.5]oct-2-yl)-4,4-dimethyl-4,5-dihydro-1,3-oxazole; 4,5-Dihydro-4,4-dimethyl-2-(5-methyl-1-oxaspiro[2.5]oct-2-yl)oxazole; Spiro[oxirane-2,2'-bicyclo[3.2.1]octane], 5-methyl-2-(4,4-dimethyl-4,5-dihydro-2-oxazolyl)-; Oxazole derivative CAS 831224-99-8
EINECS	Contact for details

Quality Control

Our high-purity Oxazole derivative is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC for purity and NMR/IR for structural confirmation, to ensure it meets exacting R&D and scale-up requirements. A detailed Certificate of Analysis (COA) is provided with each shipment, documenting identity, purity, and impurity profiles.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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