(2R)-2-hydroxy-4-[(2-methylpropan-2-yl)oxycarbonylamino]butanoic acid

Names

[ Name ]:
(2R)-2-hydroxy-4-[(2-methylpropan-2-yl)oxycarbonylamino]butanoic acid

[Synonym ]:
4-tert-Butoxycarbonylamino-2-hydroxy-butyric acid
(2R)-2-Hydroxy-4-({[(2-methyl-2-propanyl)oxy]carbonyl}amino)butanoic acid
(2R)-4-[(tert-Butoxycarbonyl)amino]-2-hydroxybutanoic acid
Butanoic acid, 4-[[(1,1-dimethylethoxy)carbonyl]amino]-2-hydroxy-, (2R)-

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
422.8±35.0 °C at 760 mmHg

[ Molecular Formula ]:
C₉H₁₇NO₅

[ Molecular Weight ]:
219.235

[ Flash Point ]:
209.5±25.9 °C

[ Exact Mass ]:
219.110672

[ PSA ]:
95.86000

[ LogP ]:
0.73

[ Vapour Pressure ]:
0.0±2.3 mmHg at 25°C

[ Index of Refraction ]:
1.485

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%