Description

Cycloheptanone, 3-(1-Methylethyl)-, (3S)- (9Ci) is a chiral, substituted cycloheptanone derivative characterized by its specific stereochemistry at the 3-position. This compound matters as a valuable chiral building block and intermediate in advanced organic synthesis, enabling the construction of complex molecular architectures with defined stereocenters. It is needed by research and development chemists in the pharmaceutical and agrochemical industries for applications such as asymmetric synthesis, medicinal chemistry, and the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the research and development of novel active pharmaceutical ingredients (APIs), particularly in projects requiring stereochemical control.
• Agrochemical Synthesis: Used in the development of advanced, stereospecific pesticides, herbicides, and plant growth regulators.
• Asymmetric Catalysis Research: Serves as a substrate or ligand precursor in the study and development of new chiral catalysts and catalytic reactions.
• Medicinal Chemistry & Drug Discovery: Employed in lead optimization and structure-activity relationship (SAR) studies to explore new chemical entities.
• Fine Chemical Production: Acts as a specialized intermediate for the synthesis of complex fragrances, flavors, and other high-value fine chemicals.
• Academic & Industrial R&D: Utilized in university and corporate laboratories for methodological development in organic synthesis and stereochemistry.

Basic Information

Product Name	Cycloheptanone, 3-(1-Methylethyl)-, (3S)- (9Ci)
CAS No.	329324-90-5
Molecular Formula	C10H18O
Molecular Weight	154.25 g/mol
Synonyms	(3S)-3-Isopropylcycloheptanone; (S)-3-Isopropylcycloheptanone; 3-Isopropylcycloheptanone, (3S)-; 3-(1-Methylethyl)cycloheptanone, (3S)-; (S)-3-(Propan-2-yl)cycloheptan-1-one; (3S)-3-(Propan-2-yl)cycloheptan-1-one; 329324-90-5; (S)-3-Isopropylcycloheptanone
EINECS	Contact for details

Quality Control

Our Cycloheptanone, 3-(1-Methylethyl)-, (3S)- (9Ci) is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including chiral purity analysis by HPLC or GC, to ensure high chemical and enantiomeric purity for research and development applications. Certificates of Analysis (COA) detailing identity, purity, and specific test results are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 95.0%
Chiral Purity (ee)	≥ 98.0%
Water Content (KF)	≤ 0.5%

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