Description

Cyclopentanol, 1-Ethynyl-, Allophanate (6Ci) is a specialized organic compound featuring a unique molecular architecture that combines a cyclopentanol core with an ethynyl group and an allophanate functional moiety. This structure makes it a valuable high-purity chemical intermediate for advanced synthetic chemistry, particularly in the development of novel active ingredients and functional materials. It is primarily sought by pharmaceutical R&D and fine chemical synthesis sectors for constructing complex molecular frameworks.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel drug candidates, especially those requiring complex cyclic and alkyne-containing structures.
• Agrochemical Research: Used in the development of new active ingredients for crop protection products, leveraging its unique scaffold.
• Material Science: Acts as a precursor or monomer in the synthesis of specialty polymers and advanced organic materials with tailored properties.
• Chemical Synthesis: Employed in organic research laboratories for the construction of complex molecules, including natural product analogs and molecular probes.
• Ligand & Catalyst Development: The ethynyl and allophanate groups can be utilized to create novel ligands for catalytic systems or metal-organic frameworks (MOFs).

Basic Information

Product Name	Cyclopentanol, 1-Ethynyl-, Allophanate (6Ci)
CAS No.	119749-97-2
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	1-Ethynylcyclopentyl allophanate; Allophanic acid, 1-ethynylcyclopentyl ester; 1-Ethynylcyclopentanol allophanate; (1-Ethynylcyclopentyl) carbamoyl carbamate; 6CI compound 119749-97-2
EINECS	Contact for details

Quality Control

Our production of Cyclopentanol, 1-Ethynyl-, Allophanate (6Ci) adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and structural confirmation, to ensure it meets exacting research-grade specifications. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key parameters such as assay purity and impurity profiles to support your quality assurance processes.

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 incompatible materials such as strong acids, bases, and oxidizing agents. For long-term storage, consider an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 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.