N-Boc-L-Norleucine

Suppliers

Names

[ Name ]:
N-Boc-L-Norleucine

[Synonym ]:
MFCD00037270
N-(tert-Butoxycarbonyl)-L-norleucine
L-Norleucine, N-[(1,1-dimethylethoxy)carbonyl]-
N-{[(2-Methyl-2-propanyl)oxy]carbonyl}-L-norleucine
(2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]hexanoic acid
Boc-Nle-OH
N-(tert-Butoxycarbonyl)norleucine

Chemical & Physical Properties

[ Density]:
1.063±0.06 g/cm3

[ Boiling Point ]:
362.1±25.0 °C at 760 mmHg

[ Molecular Formula ]:
C₁₁H₂₁NO₄

[ Molecular Weight ]:
231.289

[ Flash Point ]:
172.8±23.2 °C

[ Exact Mass ]:
231.147064

[ PSA ]:
75.63000

[ LogP ]:
2.69

[ Vapour Pressure ]:
0.0±1.7 mmHg at 25°C

[ Index of Refraction ]:
1.463

[ Storage condition ]:
-15°C

[ Water Solubility ]:
Slightly soluble (1.5 g/L) (25 ºC)

MSDS

Click to get detail MSDS

Safety Information

[ Personal Protective Equipment ]:
Eyeshields;Gloves

[ Hazard Codes ]:
Xi

[ Safety Phrases ]:
24/25

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2924199090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

L-Norleucine, N-[(1,1-dimethylethoxy)carbonyl]-, methyl ester
(4S,5R)-3-tert-butoxycarbonyl-4-butyl-5-methoxy-2-oxazolidinone
Z-Ser-OtBu
Carbonazidic acid,1,1-dimethylethyl ester
L-Norleucine
Di-tert-butyl dicarbonate
2-Oxazolidinone,4-butyl-5-methoxy-,(4S,5R)-(9CI)
Ser-OtBu

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%