Description

(1R)-(+)-Camphor p-Tosylhydrazone is a high-purity chiral reagent and synthetic intermediate derived from camphor. This compound matters for its role as a versatile building block in asymmetric synthesis and organic transformations, offering chemists a route to introduce chirality and complex molecular frameworks. It is needed by research and development teams in the pharmaceutical, agrochemical, and fine chemical industries for applications ranging from catalyst development to the synthesis of novel active ingredients.

Application

• Asymmetric Synthesis: Employed as a chiral auxiliary or precursor in the stereoselective construction of complex organic molecules.
• Pharmaceutical Intermediates: Serves as a key building block in the research and development of new active pharmaceutical ingredients (APIs).
• Catalyst and Ligand Development: Used in the preparation of novel chiral catalysts and ligands for transition metal catalysis.
• Agrochemical Research: Acts as an intermediate in the synthesis of advanced crop protection agents and herbicides.
• Fine Chemical Manufacturing: Utilized in the production of specialty chemicals, flavors, and fragrances requiring high enantiomeric purity.
• Academic and Industrial R&D: A valuable reagent for methodological studies in organic chemistry and process development.

Basic Information

Product Name	(1R)-(+)-Camphor p-Tosylhydrazone
CAS No.	4573-49-3
Molecular Formula	C₁₇H₂₄N₂O₂S
Molecular Weight	320.45 g/mol
Synonyms	(1R)-(+)-Camphor 10-p-Toluenesulfonylhydrazone; (1R)-(+)-10-Camphorsulfonylhydrazone; (+)-Camphor p-Toluenesulfonylhydrazone; (1R,4S)-(+)-Camphor p-Tosylhydrazone; (1R)-1,7,7-Trimethylbicyclo[2.2.1]heptan-2-one 10-(4-methylphenyl)sulfonylhydrazone; p-Toluenesulfonylhydrazone of (1R)-(+)-Camphor; (R)-(+)-Camphor tosylhydrazone
EINECS	Contact for details

Quality Control

Our (1R)-(+)-Camphor p-Tosylhydrazone is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral purity assessment by HPLC, to ensure it meets the high standards required for research and synthesis. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). 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 (Chiral HPLC)	≥ 99.0% ee
Melting Point	Contact for details
Loss on Drying	≤ 0.5%

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