Melting point :213-217 °C (lit.)
alpha :D25 +79.7° (c = 0.93 in water)
Boiling point :421.9±45.0 °C(Predicted)
Density :1.53±0.1 g/cm3(Predicted)
storage temp. :Sealed in dry,2-8°C
solubility :1 M HCl: 20 mg/mL, clear, very faintly yellow
form :White solid
pka :6.09(at 25℃)
color :White or off-white
optical activity :[α]20/D +80°, c = 0.9 in H2O
Water Solubility :Soluble in water
Merck :13,1906
BRN :3588654
Stability :Stable for 2 years from date of purchase as supplied. Solutions in distilled water may be stored at -20°C for up to 3 months.
CAS DataBase Reference :79831-76-8(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 H312 Harmful in contact with skin Acute toxicity,dermal Category 4 Warning P280,P302+P352, P312, P322, P363,P501 H332 Harmful if inhaled Acute toxicity,inhalation Category 4 Warning P261, P271, P304+P340, P312
Precautionary statements:	P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing. P321 Specific treatment (see … on this label).