4454-01-7

Basic information

• Product Name: Pentane, 1,1,5,5-tetraethoxy-
• Synonyms: 1,1,5,5-Tetraaethoxy-pentan;Glutardialdehyd-bis-diaethylacetal;1,1,5,5-tetraethoxy-pentane;Pentane,1,1,5,5-tetraethoxy;Glutaraldehyd-bis-diaethylacetal
• CAS NO: 4454-01-7
• Molecular Formula: C13H28O4
• Molecular Weight: 248.363
• Mol File: 4454-01-7.mol
• Article Data: 3

Chemical Properties

• Boiling Point: 97-100 °C(Press: 3 Torr)
• Density: 0.9009 g/cm3(Temp: 25 °C)
• CAS DataBase Reference: Pentane, 1,1,5,5-tetraethoxy-(CAS DataBase Reference)
• NIST Chemistry Reference: Pentane, 1,1,5,5-tetraethoxy-(4454-01-7)
• EPA Substance Registry System: Pentane, 1,1,5,5-tetraethoxy-(4454-01-7)

Safety Data

• Hazardous Substances Data: 4454-01-7(Hazardous Substances Data)

Upstream product

• 79882-09-0 1,1-diethoxy-4-(1,3-dioxolan-2-yl)butane 
• 64-17-5 ethanol 
• 111-30-8 Glutaraldehyde 
• 103-75-3 2-ethoxy-2,3-dihydro-4H-pyran 

Downstream Products

• 111-30-8 Glutaraldehyde 
• 60-33-3 (9E,12E)-Octadeca-9,12-dienoic acid 

Relevant articles and documents

Biomimetically relevant self-condensations of C5 units derived from lysine

In various conditions, dimerization of pentanedial-derived units gives rise to interesting skeletons, which are reminiscent of alkaloids known to be biosynthesized in Nature via lysine metabolism. The Royal Society of Chemistry 2010.

Une voie d'acces aux alcoxy-5 trimethyl-4,4,7a hexahydro-3aα,4,5,6,7,7aα (3H)-benzofurannones-2

Starting from 2-methoxy (or ethoxy)-3,4-dihydro-2H-pyran, a series of four reactions allows to obtain a good yield of two 4-alcoxy-3,3-dimethyl-1-hydroxymethyl cyclohexenes which are converted to methylenecyclohexylacetic acids by different or sigmatropic reactions.These acids are cyclized at room temperature with concentrated sulfuric acid into bicyclic γ-lactones having a cis-junction.The stereospecificity of this reaction and the stability of the isomers obtained are discussed.