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• Solvents and Organic Chemicals Organic Compounds Benzenoids Benzene and substituted derivatives Toluenes

Comprehensive Guide to 1-(p-Tolyl)prop-2-yn-1-ol (CAS No. 7342-07-6): Properties, Applications, and Market Insights

1-(p-Tolyl)prop-2-yn-1-ol (CAS No. 7342-07-6) is a specialized organic compound with a unique molecular structure, combining an aromatic p-tolyl group with a propargyl alcohol moiety. This compound has garnered significant attention in recent years due to its versatile applications in pharmaceutical intermediates, agrochemical synthesis, and advanced material science. Researchers and industry professionals frequently search for terms like "1-(p-Tolyl)prop-2-yn-1-ol synthesis", "CAS 7342-07-6 applications", and "propargyl alcohol derivatives", reflecting its growing relevance in modern chemistry.

The molecular formula of 1-(p-Tolyl)prop-2-yn-1-ol is C₁₀H₁₀O, with a molecular weight of 146.19 g/mol. Its structure features a terminal alkyne group (-C≡CH) attached to a hydroxyl-bearing carbon, which makes it a valuable building block for click chemistry reactions—a trending topic in drug discovery and material science. The compound's melting point ranges between 45-48°C, while its boiling point is approximately 250°C under standard conditions. These physical properties make it suitable for various industrial processes, particularly where moderate thermal stability is required.

In pharmaceutical research, 1-(p-Tolyl)prop-2-yn-1-ol serves as a key intermediate for synthesizing biologically active molecules. Recent studies highlight its role in developing kinase inhibitors and anti-inflammatory agents, addressing current healthcare challenges like autoimmune diseases and cancer therapy. The compound's alkyne functionality enables efficient coupling reactions via Huisgen cycloaddition (a cornerstone of click chemistry), making it invaluable for creating diverse molecular libraries in drug screening programs.

The agrochemical industry utilizes 1-(p-Tolyl)prop-2-yn-1-ol derivatives as precursors for crop protection agents. With increasing global demand for sustainable agriculture, researchers are exploring its potential in designing next-generation pesticides with lower environmental impact. Searches for "green chemistry applications of propargyl alcohols" and "CAS 7342-07-6 in agrochemicals" have surged by 40% year-over-year, reflecting this trend. The compound's ability to form heterocyclic scaffolds contributes to novel modes of action against resistant pests.

Material scientists leverage 1-(p-Tolyl)prop-2-yn-1-ol for developing advanced polymers and functional coatings. Its triple bond allows for polymer crosslinking, enhancing mechanical strength and thermal resistance in composite materials. Recent breakthroughs include its use in self-healing materials—a hot topic in nanotechnology forums. The compound's compatibility with thiol-yne reactions enables precise control over polymer architectures, meeting demands for smart packaging and flexible electronics.

From a commercial perspective, the global market for 1-(p-Tolyl)prop-2-yn-1-ol is projected to grow at a CAGR of 6.2% through 2030, driven by expanding R&D in targeted therapeutics and specialty chemicals. Major suppliers have reported increased inquiries about high-purity CAS 7342-07-6, particularly from North American and Asian markets. Quality specifications typically require ≥98% purity (HPLC), with strict controls on residual solvents to meet pharmaceutical standards.

Handling and storage recommendations for 1-(p-Tolyl)prop-2-yn-1-ol emphasize protection from moisture and oxidation. The compound should be stored in amber glass containers under inert gas (N₂ or Ar) at 2-8°C for long-term stability. Industrial users often search for "safe handling protocols for propargyl alcohols" and "CAS 7342-07-6 stability data", underscoring the need for proper technical guidance.

Emerging research directions include exploring 1-(p-Tolyl)prop-2-yn-1-ol in metal-organic frameworks (MOFs) and catalysis. Its ability to coordinate with transition metals makes it promising for designing heterogeneous catalysts—a solution to challenges in sustainable chemical manufacturing. Additionally, the compound's fluorescence properties are being investigated for bioimaging probes, aligning with the booming diagnostics market.

For synthetic chemists, optimized routes to 1-(p-Tolyl)prop-2-yn-1-ol often involve Grignard reactions between p-tolualdehyde and propargyl bromide, followed by careful purification. Recent publications highlight flow chemistry approaches to improve yield and safety—top priorities for process chemists searching "continuous synthesis of CAS 7342-07-6".

In conclusion, 1-(p-Tolyl)prop-2-yn-1-ol (CAS No. 7342-07-6) represents a multifaceted compound bridging pharmaceuticals, agriculture, and advanced materials. Its unique chemical properties and adaptability to modern synthetic methodologies position it as a compound of enduring significance in industrial and academic research.

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• 127-66-2(2-phenylbut-3-yn-2-ol)
• 64599-56-0((S)-1-Phenyl-2-propyn-1-ol)
• 93318-88-8(1,1-Di-p-tolyl-2-propyne-1-ol)
• 4482-17-1(1,4-diphenylbut-2-yne-1,4-diol)
• 61317-73-5((R)-1-Phenyl-2-propyn-1-ol)
• 603129-74-4(Benzenemethanol, alpha-ethynyl-4-(1-methylethyl)-, (alphaS)- (9CI))