Description

2-Propynenitrile,3-(trans-4-Propylcyclohexyl)-(9Ci) is a specialized organic nitrile compound with a unique cyclohexyl-propyne structure, serving as a critical advanced intermediate in fine chemical synthesis. Its precise molecular architecture makes it a valuable building block for creating complex molecules with tailored properties. This high-purity intermediate is essential for research and development in the pharmaceutical and advanced materials sectors, where it is used to synthesize novel liquid crystal compounds and active pharmaceutical ingredients (APIs).

Application

• Liquid Crystal Synthesis: A key intermediate for the production of high-performance liquid crystal (LC) materials used in displays (LCDs) and optical devices.
• Pharmaceutical Intermediates: Serves as a sophisticated building block in the multi-step synthesis of complex drug candidates and active pharmaceutical ingredients (APIs).
• Advanced Material Research: Utilized in R&D for creating novel organic semiconductors, non-linear optical (NLO) materials, and other functional polymers.
• Chemical Synthesis: Acts as a versatile precursor in organic chemistry for introducing the propynenitrile moiety into target molecules via cross-coupling or addition reactions.
• Agrochemical Intermediates: Used in the development of new generation crop protection agents and herbicides.

Basic Information

Item	Details
Product Name	2-Propynenitrile,3-(trans-4-Propylcyclohexyl)-(9Ci)
CAS No.	280122-12-5
Molecular Formula	C12H17N
Molecular Weight	175.27 g/mol
Synonyms	3-(trans-4-Propylcyclohexyl)-2-propynenitrile; trans-4-Propylcyclohexylpropiolonitrile; 4-Propylcyclohexylpropiolonitrile; 2-Propynenitrile, 3-(4-propylcyclohexyl)-, trans-; Propiolonitrile, 3-(trans-4-propylcyclohexyl)-; LC Intermediate 280122-12-5
EINECS	Contact for details

Quality Control

Our production of 2-Propynenitrile,3-(trans-4-Propylcyclohexyl)-(9Ci) adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is characterized using advanced analytical techniques including GC, HPLC, and NMR to confirm identity and purity. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment to support your quality assurance and regulatory needs.

Storage

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

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 98.0% (Area %)
Water Content (KF)	≤ 0.5%
Trans Isomer Content	≥ 99.0%

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