94277-93-7

Basic information

• Product Name: diethyl N-[3-(triethoxysilyl)propyl]-L-aspartate
• Synonyms: diethyl N-[3-(triethoxysilyl)propyl]-L-aspartate;N-[3-(Triethoxysilyl)propyl]-L-aspartic acid diethyl ester
• CAS NO: 94277-93-7
• Molecular Formula: C₁₇H₃₅NO₇Si
• Molecular Weight: 393.5478
• EINECS: 304-678-1
• Mol File: 94277-93-7.mol
• Article Data: 2

Chemical Properties

• Boiling Point: 422.5 °C at 760 mmHg
• Flash Point: 209.3 °C
• Appearance: /
• Density: 1.035 g/cm³
• Vapor Pressure: 2.4E-07mmHg at 25°C
• Refractive Index: 1.448
• CAS DataBase Reference: diethyl N-[3-(triethoxysilyl)propyl]-L-aspartate(CAS DataBase Reference)
• NIST Chemistry Reference: diethyl N-[3-(triethoxysilyl)propyl]-L-aspartate(94277-93-7)
• EPA Substance Registry System: diethyl N-[3-(triethoxysilyl)propyl]-L-aspartate(94277-93-7)

Safety Data

• Hazardous Substances Data: 94277-93-7(Hazardous Substances Data)

Usage

InChI:InChI=1/C17H35NO7Si/c1-6-21-16(19)14-15(17(20)22-7-2)18-12-11-13-26(23-8-3,24-9-4)25-10-5/h15,18H,6-14H2,1-5H3/t15-/m0/s1

Upstream product

• 919-30-2 3-aminopropyltriethoxysilane 
• 141-05-9 Diethyl maleate 

Relevant articles and documents

Compounds containing urea and alkoxysilane groups

The present invention relates to compounds containing alkoxysilane and urea groups corresponding to the formula STR1 wherein X represents identical or different organic groups which are inert to isocyanate groups below 100° C., provided that at least one of these groups is an alkoxy group, Z represents COOR1 or an aromatic ring, R represents the residue obtained by removing the isocyanate groups from an organic monomeric polyisocyanate or a polyisocyanate adduct, R1 and R2 are identical or different and represent organic groups which are inert to isocyanate groups at a temperature of 100° C. or less, R3 and R4 are identical or different and represent hydrogen or organic groups which are inert to isocyanate groups at a temperature of 100° C. or less and n is an integer from 1 to 8. The present invention also relates to the use of these compounds for the preparation of coatings, sealants and adhesives.