79887-17-5

Basic information

• Product Name: 1-ETH-1-YNYL-4-(HEXYLOXY)BENZENE
• Synonyms: 1-ETH-1-YNYL-4-(HEXYLOXY)BENZENE;1-ETHYNYL-4-HEXYLOXY-BENZENE;P-ETHYNYL(HEXYLOXY)BENZENE;4-n-Hexyloxyphenylacetylene;4-Ethynyl-(hexyloxy)-benzene
• CAS NO: 79887-17-5
• Molecular Formula: C₁₄H₁₈O
• Molecular Weight: 202.29
• Product Categories: Phenyls & Phenyl-Het;Phenyls & Phenyl-Het
• Mol File: 79887-17-5.mol
• Article Data: 22

Chemical Properties

• Boiling Point: 288.6°C at 760 mmHg
• Flash Point: 123.3°C
• Appearance: /
• Density: 0.95g/cm³
• Vapor Pressure: 0.004mmHg at 25°C
• Refractive Index: 1.508
• CAS DataBase Reference: 1-ETH-1-YNYL-4-(HEXYLOXY)BENZENE(CAS DataBase Reference)
• NIST Chemistry Reference: 1-ETH-1-YNYL-4-(HEXYLOXY)BENZENE(79887-17-5)
• EPA Substance Registry System: 1-ETH-1-YNYL-4-(HEXYLOXY)BENZENE(79887-17-5)

Safety Data

• Statements: 36/37/38
• Safety Statements: 26-36/37/39
• Hazardous Substances Data: 79887-17-5(Hazardous Substances Data)

Usage

General Description

1-ETH-1-YNYL-4-(HEXYLOXY)BENZENE is a chemical compound with the molecular formula C16H18. It is an alkyne derivative of benzene with a hexyloxy group attached to the fourth carbon atom. 1-ETH-1-YNYL-4-(HEXYLOXY)BENZENE is used in the synthesis of various organic compounds and can be used as a starting material in the production of pharmaceuticals, agrochemicals, and other fine chemicals. It is important to handle this chemical with care, as it may be harmful if ingested, inhaled, or if it comes into contact with the skin or eyes. Safety precautions should be taken when working with 1-ETH-1-YNYL-4-(HEXYLOXY)BENZENE to prevent any potential hazards.

InChI:InChI=1/C14H18O/c1-3-5-6-7-12-15-14-10-8-13(4-2)9-11-14/h2,8-11H,3,5-7,12H2,1H3

Upstream product

• 111-25-1 1-bromo-hexane 
• 106-41-2 4-bromo-phenol 
• 5736-94-7 4-(hexyloxy)benzaldehyde 
• 18107-18-1 diazomethyl-trimethyl-silane 
• 540-38-5 p-Iodophenol 
• 1253385-59-9 ((4-(hexyloxy)phenyl)ethynyl)triisopropylsilane 
• 123-08-0 4-hydroxy-benzaldehyde 
• 99-93-4 4-Hydroxyacetophenone 
• 5736-95-8 4-hexyloxyacetophenone 
• 30752-19-3 1-bromo-4-hexyloxylbenzene 
• 85557-94-4 1-iodo-4-hexyloxybenzene 
• 182412-16-4 1-hexyloxy-4-[2-(trimethylsilyl)ethynyl]benzene 
• 33602-00-5 (2E)-3-[4-(hexyloxy)phenyl]-2-propenoic acid 
• 125177-27-7 4-(p-hexyloxyphenyl)-2-methyl-3-butyn-2-ol 

Downstream Products

• 34296-24-7 1,2-bis(4-n-hexyloxyphenyl)acetylene 
• 1253385-62-4 1,6-bis(4-(hexyloxy)phenyl)hexa-1,5-diyne-3,4-dione 
• 69374-87-4 1,4-bis(4-(hexyloxy)phenyl)buta-1,3-diyne 
• 1423469-41-3 1-(4-chloro-2,6-bis((4-(hexyloxy)phenyl)ethynyl)phenyl)-1H-pyrrole 
• 1423452-39-4 1-(2,6-bis((4-(hexyloxy)phenyl)ethynyl)phenyl)-1H-pyrrole 
• 1423452-85-0 3,9-bis(4-(hexyloxy)phenyl)indolizino[6,5,4,3-ija]quinoline 
• 1423470-06-7 3,9-bis(4-(hexyloxy)phenyl)-6-(thiophen-2-yl)indolizino[6,5,4,3-ija]quinoline 
• 1423470-23-8 5-(3,9-bis(4-(hexyloxy)phenyl)indolizino[6,5,4,3-ija]quinolin-6-yl)thiophene-2-carbaldehyde 
• 1423453-55-7 3,9-bis(4-(hexyloxy)phenyl)indolizino[6,5,4,3-ija]quinoline-5-carbaldehyde 
• 1423454-03-8 (E)-3-(3,9-bis(4-(hexyloxy)phenyl)indolizino[6,5,4,3-ija]quinolin-5-yl)-2-cyanoacrylic acid 
• 1423454-47-0 3,9-bis(4-(hexyloxy)phenyl)indolizino[6,5,4,3-ija]quinoline-4-carbaldehyde 
• 1631160-87-6 5-[4-(2(p-(hexyloxy)phenyl)ethynyl)phenyl]-2H-tetrazole 
• 1631160-93-4 tris{4-[2-(4-hexyloxyphenyl)ethynyl]phenyl}tris[1,2,4]triazolo[4,3-a:4',3'-c:4'',3''-e][1,3,5]triazine 

Relevant articles and documents

Alkyloxy modified pyrene fluorophores with tunable photophysical and crystalline properties

Novel alkyloxy modified 2,7-di-tert-butyl-4,5,9,10-tetra(arylethynyl)pyrenes were prepared through a straightforward Sonogashira coupling approach. Optical properties such as quantum yields and absorption/emission spectra of the fluorophores were investigated by UV/Vis and fluorescence measurements. Aggregation induced excimer formation of the chromophores in polar solvents and in the solid state was proved by the presence of a characteristic bathochromically shifted emission band and a decrease of the emission capability. These results strongly indicate the unexpected observation that the excimer formation of adjacent pyrene rings is not prevented by the introduction of bulky tert-butyl substituents. Single-crystal X-ray and computational analyses reveal the co-planar alignment of adjacent molecules and the presence of π-π-stacking in the molecular packing of the pyrene polyaromatics. Furthermore, fluorescence, DSC and POM measurements indicate that the aggregation behaviour, the thermal characteristics and the crystalline properties are significantly influenced by changing structural features of the attached functional groups at the periphery of the pyrene core.

Thermal and nonlinear optical studies of newly synthesized EDOT based bent-core and hockey-stick like liquid crystals

Novel EDOT based bent-core and hockey-stick shaped mesogens bearing terminal alkyl chains and alkoxy terminal chains, respectively, have been designed and synthesized via the Sonogashira coupling reaction. Molecular structures of these new compounds were

MACROCYCLIC BROAD SPECTRUM ANTIBIOTICS

Provided herein are antibacterial compounds, wherein the compounds in some embodiments have broad spectrum bioactivity. In various embodiments, the compounds act by inhibition of bacterial type 1 signal peptidase (SpsB), an essential protein in bacteria. Pharmaceutical compositions and methods for treatment using the compounds described herein are also provided.