Description

(S)-Benzyl 4-Formyl-2,2-Dimethyloxazolidine-3-Carboxylate is a high-purity chiral building block and advanced pharmaceutical intermediate. This compound matters for its role in the stereoselective synthesis of complex molecules, particularly in the development of active pharmaceutical ingredients (APIs). It is primarily needed by research institutions and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries for constructing chiral centers with high enantiomeric purity. Its formyl and protected carbamate functionalities make it a versatile precursor for further chemical elaboration.

Application

• Pharmaceutical Intermediate: Key chiral synthon for the synthesis of β-amino alcohols, amino acids, and other bioactive molecules used in API development.
• Asymmetric Synthesis: Employed as a chiral auxiliary or a protected glycidaldehyde equivalent in stereocontrolled organic reactions.
• Peptidomimetics Research: Used in the construction of non-natural amino acid derivatives and peptide backbone modifications for drug discovery.
• Agrochemical Synthesis: Intermediate in the production of chiral herbicides, fungicides, and plant growth regulators.
• Ligand and Catalyst Development: Serves as a precursor for creating chiral ligands used in asymmetric catalysis.
• Academic & Process Chemistry: Valuable reagent for methodological development and scale-up studies in synthetic organic chemistry.

Basic Information

Product Name	(S)-Benzyl 4-Formyl-2,2-Dimethyloxazolidine-3-Carboxylate
CAS No.	117833-92-8
Molecular Formula	C14H17NO4
Molecular Weight	263.29 g/mol
Synonyms	(S)-Benzyl 4-Formyl-2,2-dimethyl-1,3-oxazolidine-3-carboxylate; (S)-4-Formyl-2,2-dimethyl-3-((benzyloxy)carbonyl)oxazolidine; (S)-N-Cbz-4-formyl-2,2-dimethyloxazolidine; (S)-N-Carbobenzoxy-4-formyl-2,2-dimethyloxazolidine; (S)-Benzyl (4-formyl-2,2-dimethyloxazolidin-3-yl)carboxylate; (S)-3-[(Benzyloxy)carbonyl]-4-formyl-2,2-dimethyloxazolidine; (S)-N-(Benzyloxycarbonyl)-4-formyl-2,2-dimethyloxazolidine
EINECS	Contact for details

Quality Control

Our (S)-Benzyl 4-Formyl-2,2-Dimethyloxazolidine-3-Carboxylate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral purity verification by HPLC, to ensure compliance with exacting standards for pharmaceutical intermediates. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available upon request to support your quality assurance and regulatory documentation.

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). Due to its sensitivity to oxidation, it is recommended to handle and store under an inert atmosphere (e.g., nitrogen or argon) for long-term stability, especially after opening the original container. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Chiral Purity (HPLC)	≥ 99.0% ee
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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