Description

(S)-(+)-(2-Butenoyl)-2 10-Camphorsultam is a high-purity, chiral auxiliary and building block derived from camphorsulfonic acid, widely recognized for its role in asymmetric synthesis. This compound is valued for its ability to induce high enantioselectivity in a variety of organic transformations, including aldol reactions and conjugate additions. It is an essential reagent for research and development chemists in the pharmaceutical and fine chemical industries seeking to produce enantiomerically pure intermediates and active pharmaceutical ingredients (APIs).

Application

• As a chiral auxiliary in asymmetric aldol reactions for the synthesis of β-hydroxy carbonyl compounds.
• Employed in enantioselective conjugate addition reactions to construct chiral centers.
• Used as a key building block in the research and development of novel pharmaceutical intermediates.
• Facilitates the synthesis of natural products and complex molecules requiring high optical purity.
• Applied in methodological development within academic and industrial organic chemistry laboratories.
• Serves as a precursor for other specialized chiral reagents and catalysts.

Basic Information

Product Name	(S)-(+)-(2-Butenoyl)-2 10-Camphorsultam
CAS No.	94594-81-7
Molecular Formula	C₁₄H₂₁NO₄S
Molecular Weight	299.39 g/mol
Synonyms	(S)-(+)-2-(2-Butenoyl)-10-camphorsultam; (S)-2-(2-Butenoyl)-10-bornanesultam; (S)-2-(Crotonoyl)-10-bornanesultam; (S)-N-Crotonoylcamphorsultam; (S)-N-(2-Butenoyl)camphorsultam; (S)-2-(2-Butenoyl)-10-camphorsulfonylimide; (S)-2-Crotonoyl-10-bornanesultam; (S)-N-Crotonoyl-10-camphorsultam
EINECS	Contact for details

Quality Control

Our (S)-(+)-(2-Butenoyl)-2 10-Camphorsultam is manufactured under strict quality management systems to ensure batch-to-batch consistency and high chemical purity. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing key parameters such as chiral purity, chemical assay, and impurity profile. We adhere to relevant industry standards for fine chemicals, ensuring the material is suitable for demanding applications in research and process development.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (typically 15-25°C). This material is light-sensitive and should be handled accordingly to maintain stability.

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%

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