64034-03-3

Basic information

• Product Name: 2,4-HEPTADECADIYN-1-OL
• Synonyms: 2,4-HEPTADECADIYN-1-OL;TIMTEC-BB SBB008784;2,4-HEPTADECADIYN-1-OL 98%
• CAS NO: 64034-03-3
• Molecular Formula: C₁₇H₂₈O
• Molecular Weight: 248.4
• Mol File: 64034-03-3.mol

Chemical Properties

• Melting Point: 57 °C
• Boiling Point: 374.4°C at 760 mmHg
• Flash Point: 163.9°C
• Appearance: /
• Density: 0.909g/cm³
• Vapor Pressure: 3.89E-07mmHg at 25°C
• Refractive Index: 1.485
• CAS DataBase Reference: 2,4-HEPTADECADIYN-1-OL(CAS DataBase Reference)
• NIST Chemistry Reference: 2,4-HEPTADECADIYN-1-OL(64034-03-3)
• EPA Substance Registry System: 2,4-HEPTADECADIYN-1-OL(64034-03-3)

Safety Data

• Statements: 36/37/38
• Safety Statements: 26-36/37/39
• Hazardous Substances Data: 64034-03-3(Hazardous Substances Data)

Usage

Uses

Used in Organic Synthesis:
2,4-Heptadecadiyn-1-ol is used as a building block in organic synthesis for the production of various compounds. Its unique structure with triple bonds and a hydroxyl group allows for a wide range of chemical reactions, making it a valuable intermediate in the synthesis of complex organic molecules.
Used in Pharmaceutical Industry:
2,4-Heptadecadiyn-1-ol is used as an active pharmaceutical ingredient due to its antibacterial and antifungal properties. Its ability to inhibit the growth of harmful microorganisms makes it a potential candidate for the development of new antimicrobial drugs.
Used in Cosmetics Industry:
In the cosmetics industry, 2,4-Heptadecadiyn-1-ol is used for its antimicrobial properties to ensure the safety and efficacy of cosmetic products. Its ability to combat bacteria and fungi helps maintain product integrity and prevent contamination.
Used in Materials Science:
2,4-Heptadecadiyn-1-ol is used as a precursor for the synthesis of conjugated polyene compounds, which have potential applications in materials science. These conjugated systems can exhibit unique optical, electronic, and structural properties, making them suitable for various high-tech applications.
Used in Drug Development:
The potential applications of 2,4-Heptadecadiyn-1-ol in drug development stem from its ability to serve as a precursor for the synthesis of conjugated polyene compounds. These compounds can be further modified and optimized for specific therapeutic targets, contributing to the discovery of new drugs with novel mechanisms of action.

InChI:InChI=1/C17H28O/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18/h18H,2-12,17H2,1H3

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Relevant articles and documents

Photopolymerization in Monolayers of an Amphiphilic Diacetylene Derivative containing a Ferrocene Group

The photopolymerization of heptadeca-2,4-diynylferrocenecarboxylate in the monolayer on a water surface was investigated by studying pressure-area isotherms and electronic spectra; the polymerization behaviour was found to depend markedly on the molecular packing in the monolayer.

Ethynylogation approach in pharmacophore design: from alkynyl-to butadiynyl-carbinols vs antitumoral cytotoxicity

Ethynylogation of a chiral lipidic dialkynylcarbinol (DAC), identified as a lead for cytotoxicity against HCT116 cancer cells, is shown to typify the butadiynyl-alkynylcarbinol (BAC) unit as a new pharmacophore. The enantiomers of the internal BAC have been synthesized with 72–75% yield and 85% ee through the use of a modified Carreira reaction shown here for the first time to be compatible with butadiyne and ynal substrates. One enantiomer of the internal BAC could be characterized by X-ray crystallography. In this particular case, the ‘DAC to BAC’ ethynylogation results in a slight enhancement of the eutomer potency with a preserved vanishing eudismic ratio (IC50values from 102±14 nM to 42±12 nM for the (+) enantiomers).

New irreversible thermochromic polydiacetylenes

New diacetylenic compounds are described. These compounds are unfunctionalised, monoalcohols, diols or monoesters and present irreversible thermochromic behaviour. When heated, these diynes change colour from blue to red in temperature ranging between -50 and +75 °C depending on chain lengths. A relationship between the number of atoms and the thermochromism temperature has been highlighted. Moreover, a mechanism of this thermochromic phenomenon is demonstrated based on Raman spectroscopy, ESR and solid NMR.