Description

Cyclohexanol, 3-(1Z)-1-Buten-3-Ynyl-, (1S,3R)- (9Ci) is a specialized chiral organic compound with the CAS number 521274-55-5. This molecule is valued for its unique structural framework, which combines a cyclohexanol core with an unsaturated butenynyl side chain, making it a versatile chiral building block for advanced chemical synthesis. It is primarily sought by research and development chemists in the pharmaceutical and fine chemical industries for the creation of novel active ingredients and complex molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a key chiral synthon in the research and development of new drug candidates, particularly for creating molecules with specific stereochemistry.
• Fine Chemical Synthesis: Used as a specialized building block for constructing complex natural products, agrochemicals, and performance materials.
• Asymmetric Catalysis Research: Acts as a ligand precursor or a model substrate in the development of new catalytic systems for stereoselective reactions.
• Academic & Industrial R&D: Employed in chemical research laboratories for methodological studies and exploring new synthetic pathways.
• Material Science: Potential precursor for the synthesis of advanced polymers or liquid crystals with tailored properties.

Basic Information

Item	Detail
Product Name	Cyclohexanol, 3-(1Z)-1-Buten-3-Ynyl-, (1S,3R)- (9Ci)
CAS No.	521274-55-5
Molecular Formula	C10H14O
Molecular Weight	150.22 g/mol
Synonyms	(1S,3R)-3-[(1Z)-But-1-en-3-ynyl]cyclohexanol; (1S,3R)-3-(1-Buten-3-ynyl)cyclohexanol; 3-(1-Buten-3-ynyl)cyclohexanol, (1S,3R)-; (1S,3R)-3-(1Z-1-Buten-3-ynyl)cyclohexanol; 521274-55-5; (1S,3R)-3-(1Z)-1-Buten-3-yn-1-ylcyclohexanol
EINECS	Contact for details

Quality Control

Every batch of Cyclohexanol, 3-(1Z)-1-Buten-3-Ynyl-, (1S,3R)- (9Ci) is produced and analyzed under strict quality management protocols. We ensure high chemical purity and stereochemical integrity through advanced analytical techniques including chiral HPLC, GC, NMR, and IR spectroscopy. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to guarantee consistency for your critical R&D and scale-up processes.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its light-sensitive and easily oxidized nature, prolonged exposure to air and light should be avoided. Keep away from heat, sparks, and open flames.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (Chiral HPLC)	≥ 97.0%
Enantiomeric Excess (Chiral HPLC)	≥ 98.0%
Water Content (KF Titration)	≤ 0.5%

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