Description

2,4-Pentadiyn-1-Ol,5-(4-Ethoxyphenyl)-(9Ci) is a specialized organic compound featuring a conjugated diyne and an ethoxyphenyl substituent, making it a valuable building block in advanced synthetic chemistry. Its unique molecular architecture provides a versatile scaffold for constructing complex molecules, particularly in the development of novel materials and active pharmaceutical ingredients. This high-purity intermediate is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors who require precise and reliable synthetic pathways.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new drug candidates, particularly those targeting specific biological pathways.
• Agrochemical Synthesis: Used in the creation of novel pesticides and herbicides, leveraging its reactive diyne moiety.
• Material Science Research: Serves as a precursor for advanced polymers, liquid crystals, or organic electronic materials due to its rigid, conjugated structure.
• Chemical Biology Probes: Utilized in the synthesis of molecular probes for studying enzyme mechanisms or cellular processes via click chemistry or other bioorthogonal reactions.
• Academic & Industrial R&D: A critical reagent for methodological development in organic synthesis and catalysis studies.
• Fine Chemical Production: Employed in the multi-step synthesis of complex, high-value specialty chemicals.

Basic Information

Product Name	2,4-Pentadiyn-1-Ol,5-(4-Ethoxyphenyl)-(9Ci)
CAS No.	196599-48-1
Molecular Formula	C13H12O2
Molecular Weight	200.23 g/mol
Synonyms	5-(4-Ethoxyphenyl)-2,4-pentadiyn-1-ol; 1,4-Pentadiyn-3-ol, 5-(4-ethoxyphenyl)-; 5-(4-Ethoxyphenyl)penta-2,4-diyn-1-ol; 4-Ethoxyphenylpentadiynol; (4-Ethoxyphenyl)-2,4-pentadiyn-1-ol; Aryl diyne alcohol intermediate; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Every batch of 2,4-Pentadiyn-1-Ol,5-(4-Ethoxyphenyl)-(9Ci) is manufactured under strict quality management systems. We employ advanced analytical techniques including HPLC, GC, NMR, and mass spectrometry to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specification parameters is provided with each shipment to guarantee it meets your rigorous R&D or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This compound may be light-sensitive and should be handled under an inert atmosphere for long-term stability. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.