CAS No: 1676-90-0, Chemical Name: boc-L-aspartic acid 4-tert-butyl ester
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1676-90-0 boc-L-aspartic acid 4-tert-butyl ester

product Name boc-L-aspartic acid 4-tert-butyl ester
Synonyms Boc-Asp(OtBu)-OH; N-(tert-Butoxycarbonyl)-L-aspartic acid β-tert butyl ester; (2S)-4-tert-butoxy-2-[(tert-butoxycarbonyl)amino]-4-oxobutanoic acid (non-preferred name); Boc-Asp(OBut)
Molecular Formula C13H23NO6
Molecular Weight 289.3248
InChI InChI=1/C13H23NO6/c1-12(2,3)19-9(15)7-8(10(16)17)14-11(18)20-13(4,5)6/h8H,7H2,1-6H3,(H,14,18)(H,16,17)/t8-/m0/s1
CAS Registry Number 1676-90-0
Molecular Structure 1676-90-0 boc-L-aspartic acid 4-tert-butyl ester
Density 1.139g/cm3
Melting point 64-67℃
Boiling point 432.6°C at 760 mmHg
Refractive index 1.47
Flash point 215.4°C
Vapour Pressur 1.07E-08mmHg at 25°C
Hazard Symbols
Risk Codes
Safety Description