Description

3-Cyclohexen-1-Ol, 1-Ethynyl-4-Methyl- (9Ci) is a specialized organic intermediate featuring a unique cyclohexenol backbone substituted with an ethynyl and a methyl group. This compound is valued for its versatile reactivity, serving as a key building block in the synthesis of complex molecular architectures. It is primarily sought by research and development chemists in the pharmaceutical and agrochemical industries for creating novel active ingredients and advanced materials.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing complex stereochemistry.
• Agrochemical Synthesis: Used in the research and development of new pesticides, herbicides, and plant growth regulators, leveraging its reactive ethynyl group.
• Advanced Material Research: Serves as a monomer or cross-linking agent in the development of specialty polymers, resins, and liquid crystals.
• Organic Synthesis & Catalysis: Acts as a versatile building block in academic and industrial research for constructing complex natural products and exploring new catalytic cycles.
• Fine Chemical Production: Employed in the multi-step synthesis of high-value, low-volume specialty chemicals for various industrial applications.

Basic Information

Item	Detail
Product Name	3-Cyclohexen-1-Ol, 1-Ethynyl-4-Methyl- (9Ci)
CAS No.	123217-94-7
Molecular Formula	C9H12O
Molecular Weight	136.19 g/mol
Synonyms	1-Ethynyl-4-methyl-3-cyclohexen-1-ol; 4-Methyl-1-ethynyl-3-cyclohexen-1-ol; 1-Ethynyl-4-methylcyclohex-3-en-1-ol; 3-Cyclohexen-1-ol, 1-ethynyl-4-methyl-; (1-Ethynyl-4-methyl-3-cyclohexenyl) alcohol
EINECS	Contact for details

Quality Control

Our 3-Cyclohexen-1-Ol, 1-Ethynyl-4-Methyl- (9Ci) is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including chromatography and spectroscopy, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee compliance with your research and production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flames. For long-term storage, consider an inert atmosphere to preserve stability.

Specification

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

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