n-boc-(s)-2-amino-1-butanol
Names
[ CAS No. ]:
150736-72-4
[ Name ]:
n-boc-(s)-2-amino-1-butanol
[Synonym ]:
Carbamic acid, N-[(1S)-1-(hydroxymethyl)propyl]-, 1,1-dimethylethyl ester
2-Methyl-2-propanyl [(2S)-1-hydroxy-2-butanyl]carbamate
(S)-tert-Butyl (1-hydroxybutan-2-yl)carbamate
N-Boc-(S)-(−)-2-amino-1-butanol
Chemical & Physical Properties
[ Density]:
1.0±0.1 g/cm3
[ Boiling Point ]:
292.9±23.0 °C at 760 mmHg
[ Melting Point ]:
40-45ºC
[ Molecular Formula ]:
C9H19NO3
[ Molecular Weight ]:
189.252
[ Flash Point ]:
131.0±22.6 °C
[ Exact Mass ]:
189.136490
[ PSA ]:
58.56000
[ LogP ]:
1.37
[ Vapour Pressure ]:
0.0±1.4 mmHg at 25°C
[ Index of Refraction ]:
1.452
MSDS
Safety Information
[ Symbol ]:
GHS05, GHS06
[ Signal Word ]:
Danger
[ Hazard Statements ]:
H301-H314
[ Precautionary Statements ]:
P280-P301 + P310-P305 + P351 + P338-P310
[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges
[ Hazard Codes ]:
C: Corrosive;
[ Risk Phrases ]:
R22
[ Safety Phrases ]:
S26
[ RIDADR ]:
UN 2923 8/PG 3
[ HS Code ]:
2924199090
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%