3235-51-6

Basic information

• Product Name: 2-methoxy-N,N-bis(2-methoxyethyl)ethanamine
• CAS NO: 3235-51-6
• Molecular Formula: C₉H₂₁NO₃
• Molecular Weight: 191.2679
• Mol File: 3235-51-6.mol
• Article Data: 6

Chemical Properties

• Boiling Point: 231.1°C at 760 mmHg
• Flash Point: 59.4°C
• Density: 0.94g/cm³
• Vapor Pressure: 0.0636mmHg at 25°C
• Refractive Index: 1.431
• CAS DataBase Reference: 2-methoxy-N,N-bis(2-methoxyethyl)ethanamine(CAS DataBase Reference)
• NIST Chemistry Reference: 2-methoxy-N,N-bis(2-methoxyethyl)ethanamine(3235-51-6)
• EPA Substance Registry System: 2-methoxy-N,N-bis(2-methoxyethyl)ethanamine(3235-51-6)

Safety Data

• Hazardous Substances Data: 3235-51-6(Hazardous Substances Data)

Upstream product

• 109-86-4 2-methoxy-ethanol 
• 627-42-9 2-chloroethyl methyl ether 
• 102-71-6 triethanolamine 
• 74-88-4 methyl iodide 
• 111-95-5 Bis-(2-methoxyethyl)amine 

Relevant articles and documents

Zwitterionic compound and the ion conduction body (by machine translation)

This invention is a kind of formula (I) :-R1-A +-X-SO3 zwitterionic compound that expressed, and containing said amphoteric ion compound ion conductors. Formula (I) in, R1 is A+ that is bonded to the nitrogen atom of the ether linkage of carbon number 2-20 base (however, with A+ nitrogen atom bonding carbon atoms of atomic system), having a nitrogen atom is A+ that the specific cationic group, and X is a nitrogen atom bonding A+ carbon number of 2-5 of stretching alkyl. In accordance with the present invention, it is possible to provide a and having ion conductivity is excellent solubility of the organic solvent, the glass transfer temperature and low melting point is a new of a zwitterionic compound, and amphoteric ion compound containing the same the ion conductors. (by machine translation)

Process for the disproportionation of silanes

Silane, SiH4, and diochlorosilane, particularly suitable for the preparation of silicon are readily obtained by disproportionating trichlorosilane to dichlorosilane and, ultimately silane by reacting: (a) a silane containing at least one Si-H bond, of the general formula Rn Hm SiX4-(n+m) wherein R represents an alkyl or aryl group, x represents a halogen or an alkoxy group, n is an integer equal to 0, 1, 2 or 3 and m is an integer equal to 1, 2 or 3, and (b) a catalyst system comprising an ionic inorganic salt of the formula M+ A- and a compound capable of at least partially dissociating the salt by complexing its cation M+.

Process for the preparation of tris-(ether-amines) and the tris-(ether-amines) produced

A process of preparing tris-(ether-amines) of the formula: in which R represents a hydrocarbon radical, A and B represent alkanediyl radicals, and n is a whole number between zero and 4, by ammonolysis of an alkylene glycol mono-ether of the formula: in the presence of 10 to 40 percent by weight of a hydrogenation-dehydrogenation catalyst, based on weight of said alkylene glycol monoether. The tris-(ether-amines) produced, such as tris-(3,6-dioxa-octyl)amine, tris-(3,6,9-trioxaundecyl)amine, tris-(3,6-dioxaheptyl)amine, and tris-(3,6-dioxadecyl)amine.