Melting point :>300 °C (lit.)
alpha :22 º (c=2, 6N HCl)
Density :1.1720 (estimate)
refractive index :23 ° (C=5, 5mol/L HCl)
Flash point :275 °C
storage temp. :Sealed in dry,Room Temperature
solubility :1.6 g/100 mL (23°C)
Boiling point :234.0±23.0 °C(Predicted)
form :Crystalline Powder
pka :2.335(at 25℃)
color :White to off-white
PH :6.08
optical activity :+4.725 (H2O) +24.525 (5 mol dm-3 HCl)
Water Solubility :1.6 g/100 mL (23 ºC)
Sublimation :275 ºC
Merck :14,6706
BRN :1721750
Major Application :detection
InChI :1S/C6H13NO2/c1-2-3-4-5(7)6(8)9/h5H,2-4,7H2,1H3,(H,8,9)/t5-/m0/s1
InChIKey :LRQKBLKVPFOOQJ-YFKPBYRVSA-N
SMILES :CCCC[C@H](N)C(O)=O
LogP :0.920 (est)
CAS DataBase Reference :327-57-1(CAS DataBase Reference)
NIST Chemistry Reference :L-Norleucine(327-57-1)
EPA Substance Registry System :L-Norleucine (327-57-1)

Symbol(GHS):
Signal word:	Warning
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H317 May cause an allergic skin reaction Sensitisation, Skin Category 1 Warning P261, P272, P280, P302+P352,P333+P313, P321, P363, P501
Precautionary statements:	P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P272 Contaminated work clothing should not be allowed out of the workplace. P280 Wear protective gloves/protective clothing/eye protection/face protection. P302+P352 IF ON SKIN: wash with plenty of soap and water. P333+P313 IF SKIN irritation or rash occurs: Get medical advice/attention.