N-Carbobenzyloxy-L-threonine methyl ester

Melting point :92-94 °C(lit.)
alpha :-18 º (c=1, MeOH)
Boiling point :410.46°C (rough estimate)
Density :1.2100 (rough estimate)
refractive index :1.4365
storage temp. :Sealed in dry,Store in freezer, under -20°C
form :Powder
pka :10.79±0.46(Predicted)
color :White
optical activity :[α]25/D 18°, c = 1 in methanol
Water Solubility :miscible
BRN :2220800
CAS DataBase Reference :57224-63-2(CAS DataBase Reference)

Symbol(GHS):
Signal word:	Warning
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501 H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362 H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:	P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. P302+P352 IF ON SKIN: wash with plenty of soap and water. P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.