(S)-tert-Butyl 2-(benzyloxycarbonylamino)-5-hydroxypentanoate

Suppliers

Names

[ CAS No. ]:
124620-51-5

[ Name ]:
(S)-tert-Butyl 2-(benzyloxycarbonylamino)-5-hydroxypentanoate

[Synonym ]:
2-benzyloxycarbonylamino-5-hydroxy-pentanoic acid tert-butyl ester
AC-7896
tert-butyl (S)-2-(benzyloxycarbonylamino)-5-hydroxypentanoate
tert-butyl (2S)-5-hydroxy-2-(benzyloxycarbonylamino)pentanoate
tert-butyl (S)-2-(N-benzyloxycarbonylamino)-5-hydroxyvalerate
N2-(benzyloxycarbonyl)-5-hydroxy-L-norvaline 1-tert-butyl ester
L-Norvaline,5-hydroxy-N-[(phenylmethoxy)carbonyl]-,1,1-dimethylethyl ester
(S)-tert-butyl 2-(((benzyloxy)carbonyl)amino)-5-hydroxypentanoate
(S)-tert-butyl 2-(benzyloxycarbonylamino)-5-hydroxypentanoate

Chemical & Physical Properties

[ Density]:
1.137 g/cm3

[ Boiling Point ]:
475.67ºC at 760 mmHg

[ Molecular Formula ]:
C17H25NO5

[ Molecular Weight ]:
323.38400

[ Flash Point ]:
241.477ºC

[ Exact Mass ]:
323.17300

[ PSA ]:
84.86000

[ LogP ]:
2.78650

[ Index of Refraction ]:
1.517

Safety Information

[ HS Code ]:
2924299090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Z-Glu-OtBu
  • Z-Glu-OH
  • Z-Pyr-OH
  • benzyl N-(2,6-dioxooxan-3-yl)carbamate

DownStream

  • N-Benzoxycarbonyl-5-(methylsulfonyloxy)-L-norvaline, tert-butyl ester
  • N-Benzyloxycarbonyl-L-proline tert-butyl ester

Customs

[ HS Code ]: 2924299090

[ Summary ]:
2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%