Description

Anti-(1S)-(-)-Camphorquinone 3-Oxime is a high-purity, stereochemically defined derivative of camphorquinone, serving as a critical chiral building block and analytical standard. This compound is essential for researchers and manufacturers requiring precise control over stereochemistry in complex organic syntheses. It is primarily utilized in the development of pharmaceuticals, advanced materials, and as a reference standard in analytical chemistry for method validation and quality control.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the synthesis of active pharmaceutical ingredients (APIs) with specific stereochemical requirements.
• Asymmetric Catalysis: Used as a precursor or ligand in the development of catalysts for stereoselective chemical reactions.
• Analytical Reference Standard: Serves as a high-purity standard for HPLC, GC, or NMR analysis in quality control laboratories.
• Organic Synthesis Research: A valuable starting material for academic and industrial research in synthetic organic chemistry, particularly for constructing complex natural product analogs.
• Material Science: Potential monomer or additive in the research of specialty polymers with unique optical or physical properties.
• Flavor & Fragrance Chemistry: Used in the research and synthesis of novel terpene-based aroma compounds.

Basic Information

Product Name	Anti-(1S)-(-)-Camphorquinone 3-Oxime
CAS No.	663-17-2
Molecular Formula	C10H14NO2
Molecular Weight	180.22 g/mol
Synonyms	(1S,4S)-1,7,7-Trimethylbicyclo[2.2.1]heptane-2,3-dione 3-oxime; (1S)-(-)-Camphorquinone 3-oxime; anti-1S-Camphorquinone oxime; 2-Oxocamphor-3-oxime; 3-Oximinocamphor; (1S,4S)-3-(Hydroxyimino)-1,7,7-trimethylbicyclo[2.2.1]heptane-2-one
EINECS	Contact for details

Quality Control

Our Anti-(1S)-(-)-Camphorquinone 3-Oxime is produced under strict quality management protocols. Each batch is characterized and tested to ensure identity, purity, and stereochemical integrity. A comprehensive Certificate of Analysis (COA) is provided, detailing results from tests including HPLC assay, chiral purity, melting point, and spectroscopic identification (IR, NMR). We support compliance with cGMP and ICH guidelines for pharmaceutical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at controlled room temperature (15-25°C). The compound is light-sensitive; prolonged exposure to light should be avoided to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity (Chiral HPLC)	≥ 99.0% ee
Melting Point	Specification available upon request
Loss on Drying	≤ 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.