5-Bromo-N-[(tert-butoxy)carbonyl]-L-norvaline tert-butyl ester

Names

[ Name ]:
5-Bromo-N-[(tert-butoxy)carbonyl]-L-norvaline tert-butyl ester

[Synonym ]:
2-Methyl-2-propanyl 5-bromo-N-{[(2-methyl-2-propanyl)oxy]carbonyl}-L-norvalinate
tert-butyl N-tert-butylcarbonyl-2-amino-5-bromopentanoate
L-Norvaline, 5-bromo-N-[(1,1-dimethylethoxy)carbonyl]-, 1,1-dimethylethyl ester
QC-7867

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
402.7±40.0 °C at 760 mmHg

[ Molecular Formula ]:
C₁₄H₂₆BrNO₄

[ Molecular Weight ]:
352.264

[ Flash Point ]:
197.4±27.3 °C

[ Exact Mass ]:
351.104523

[ PSA ]:
68.12000

[ LogP ]:
4.13

[ Vapour Pressure ]:
0.0±0.9 mmHg at 25°C

[ Index of Refraction ]:
1.477

Safety Information

[ HS Code ]:
2924199090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2924199090

[ Summary ]:
2924199090. other acyclic amides (including acyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%