86203-45-4

Basic information

• Product Name: 3-(2,2-Dimethoxyethyl)-1,1,5,5-tetramethoxy-3-pentanol
• Synonyms: 3-(2,2-Dimethoxyethyl)-1,1,5,5-tetramethoxy-3-pentanol
• CAS NO: 86203-45-4
• Molecular Weight: 296.361
• Mol File: 86203-45-4.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 3-(2,2-Dimethoxyethyl)-1,1,5,5-tetramethoxy-3-pentanol(CAS DataBase Reference)
• NIST Chemistry Reference: 3-(2,2-Dimethoxyethyl)-1,1,5,5-tetramethoxy-3-pentanol(86203-45-4)
• EPA Substance Registry System: 3-(2,2-Dimethoxyethyl)-1,1,5,5-tetramethoxy-3-pentanol(86203-45-4)

Safety Data

• Hazardous Substances Data: 86203-45-4(Hazardous Substances Data)

Upstream product

• 10202-75-2 4-hydroxy-4-(2-propenyl)-hepta-1,6-diene 
• 149-73-5 trimethyl orthoformate 

Relevant articles and documents

Syntheses with Aliphatic Dialdehydes, XXXVII. Synthesis, Structure, and Properties of a Decamethinium Cyanine Dye with Indoline End Groups

The reaction of the trisaldehyde trisacetal 4 with 1,3,3-trimethyl-2-methyleneindoline (7) and its tetrafluoroborate 8 yields either the δ-substituted heptamethinium cyanine dye 9 or the decamethinium cyanine dye 10, depending on the reaction conditions.Configuration and conformation of both polymethine dyes have been determined by means of spectroscopic data as well as by X-ray analyses. - The UV/Vis-spectroscopic "trimethine shift" of trinuclear, Y-conjugated, methinylogous guanidinium ions is compared with the "vinylene shift" of dinuclear, linear-conjugated, vinylogous amidinium ions (Table 1).