Melting point :218°C
Boiling point :572℃
Density :1.48±0.1 g/cm3(Predicted)
Flash point :>110°(230°F)
storage temp. :Keep in dark place,Sealed in dry,2-8°C
solubility :chloroform: soluble10mg/mL
pka :5.19±0.40(Predicted)
form :powder
color :white to faint yellow
optical activity :[α]20/D -104±4° in chloroform
Water Solubility :Slightly soluble in water or methanol. Soluble in glacial acetic acid or dichloromethane
Sensitive :Light Sensitive
Merck :14,6771
BRN :7327015
BCS Class :3,1
InChIKey :GSDSWSVVBLHKDQ-JTQLQIEISA-N
CAS DataBase Reference :100986-85-4(CAS DataBase Reference)
EPA Substance Registry System :7H-Pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid, 9-fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-, (3S)- (100986-85-4)

Symbol(GHS):
Signal word:	Danger
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 H317 May cause an allergic skin reaction Sensitisation, Skin Category 1 Warning P261, P272, P280, P302+P352,P333+P313, P321, P363, P501 H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled Sensitisation, respiratory Category 1 Danger P261, P285, P304+P341, P342+P311,P501
Precautionary statements:	P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P264 Wash hands thoroughly after handling. P264 Wash skin thouroughly after handling. P270 Do not eat, drink or smoke when using this product. P280 Wear protective gloves/protective clothing/eye protection/face protection. 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.