Description

(2-Hydroxy-1-Methyl-2,3-Diphenylpropyl)Ammonium (1S)-2-Oxobornane-10-Sulphonate is a high-purity, non-racemic ammonium salt of a camphorsulfonic acid derivative, valued for its role as a chiral resolving agent and catalyst in asymmetric synthesis. Its significance lies in its ability to induce optical activity in target molecules, making it a critical component for producing enantiomerically pure intermediates. This compound is essential for research and development laboratories, as well as production facilities in the pharmaceutical, agrochemical, and fine chemical industries seeking to control stereochemistry.

Application

• Chiral Resolution Agent: Used for the separation of racemic mixtures of acids, amines, and alcohols via diastereomeric salt formation.
• Asymmetric Synthesis Catalyst: Acts as a chiral catalyst or co-catalyst in enantioselective reactions, including Diels-Alder, aldol, and Michael additions.
• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs) requiring specific stereochemistry.
• Analytical Chemistry Standard: Serves as a reference standard for method development and quality control in chiral HPLC and spectroscopy.
• Agrochemical Synthesis: Employed in the production of enantiomerically pure herbicides, fungicides, and plant growth regulators.
• Academic & Industrial R&D: A valuable tool for chemists exploring new chiral methodologies and synthetic pathways.

Basic Information

Product Name	(2-Hydroxy-1-Methyl-2,3-Diphenylpropyl)Ammonium (1S)-2-Oxobornane-10-Sulphonate
CAS No.	61791-79-5
Molecular Formula	C26H35NO5S
Molecular Weight	473.63 g/mol
Synonyms	1-Phenylethylammonium (1S)-10-Camphorsulfonate; (1S)-(-)-10-Camphorsulfonic Acid, 1-Phenylethylamine Salt; (1S)-10-Camphorsulfonic Acid Ammonium Salt Derivative; (1S)-2-Oxobornane-10-Sulfonic Acid, (2-Hydroxy-1-methyl-2,3-diphenylpropyl)ammonium Salt; Chiral Camphorsulfonate Salt; (1S)-CSA Salt; (α-Hydroxybenzhydryl)isopropylammonium (1S)-Camphor-10-sulfonate
EINECS	Contact for details

Quality Control

Our (2-Hydroxy-1-Methyl-2,3-Diphenylpropyl)Ammonium (1S)-2-Oxobornane-10-Sulphonate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral purity verification by HPLC, to ensure compliance with stringent specifications for research and industrial use. Certificates of Analysis (COA) detailing identity, purity, and chiral excess are provided with every shipment.

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). This product is hygroscopic (moisture-sensitive); keep the container tightly sealed in a dry environment to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity (HPLC)	≥ 99.0% ee
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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