Side chain for imipenem
Names
[ CAS No. ]:
90776-58-2
[ Name ]:
Side chain for imipenem
[Synonym ]:
(2R)-2-[(2S,3S)-3-(1-{[tert-butyl(dimethyl)silyl]oxy}ethyl)-4-oxoazetidin-2-yl]propanoic acid
SS-METHYLAZETIDIN-2-ONE
(3S,4S)-3-((R)-(tert-Butyldimethyl-silyloxy)ethyl)-4((R)-carboxyethyl)-2-azetidinone
2-Azetidineacetic acid, 3-[(1R)-1-[[(1,1-dimethylethyl)dimethylsilyl]oxy]ethyl]-α-methyl-4-oxo-, (αR,2S,3S)-
2-azetidineacetic acid, 3-[1-[[(1,1-dimethylethyl)dimethylsilyl]oxy]ethyl]-α-methyl-4-oxo-, (αR,2S,3S)-
B-METHYLAZETIDIN-2-ONE
4-BMA
Side chain for iMipe
MFCD00272297
(2R)-2-{(2S,3S)-3-[(1R)-1-{[tert-butyl(dimethyl)silyl]oxy}ethyl]-4-oxoazetidin-2-yl}propanoic acid
(2R)-2-{(2S,3S)-3-[(1R)-1-{[Dimethyl(2-methyl-2-propanyl)silyl]oxy}ethyl]-4-oxo-2-azetidinyl}propanoic acid
1-Bma Or 4-Bma
1-BMA
Chemical & Physical Properties
[ Density]:
1.0±0.1 g/cm3
[ Boiling Point ]:
424.4±10.0 °C at 760 mmHg
[ Melting Point ]:
146-147°C
[ Molecular Formula ]:
C14H27NO4Si
[ Molecular Weight ]:
301.454
[ Flash Point ]:
210.5±19.0 °C
[ Exact Mass ]:
301.170929
[ PSA ]:
75.63000
[ LogP ]:
1.36
[ Vapour Pressure ]:
0.0±2.2 mmHg at 25°C
[ Index of Refraction ]:
1.471
MSDS
Safety Information
[ Safety Phrases ]:
S22-S24/25
[ WGK Germany ]:
3