FW:	463.70000
MF:	C8Br4O3
Water_Solubility:	hydrolysis
Refractive_Index:	1.725
Bolling_Point:	540.5ºC at 760 mmHg
Exact_Mass:	459.65800
PSA:	43.37000
Computational_Chemistry:	['1. XlogP :41 ', '2. Hydrogen Bond Donor Count :0 ', '3. Hydrogen Bond Acceptor Count :3 ', '4. Rotatable Bond Count :0 ', '5. Isotope Atom Count :N/A ', '6. TPSA 434 ', '7. Heavy Atom Count :15 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :291 ', '10. Isotope Atom Count :0 ', '11. Defined Atom Stereocenter Count :0 ', '12. Undefined Atom Stereocenter Count :0 ', '13. Defined Bond Stereocenter Count :0 ', '14. Undefined Bond Stereocenter Count :0 ', '15. Covalently-Bonded Unit Count :1']
Molecular_Structure:	['1 . Molar refractive index 6644 ', '2 . Molar volume 1673 ', '3 . Parachor （902K）4873 ', '4 . Surface tension 720 ', '5 . Polarizability 2633']
LogP:	4.04720
Melting_Point:	269-271 °C(lit.)
Flash_Point:	280.7ºC
Density:	2.771 g/cm3
More_Info:	['1 . Appearance White 粉末 ', '2 . Density（g/mL,25/4℃）291 ', '3 . Melting point（ºC）276～282 ', '4 . Boiling point（ºC,Atmospheric pressure）477 ', '5 . Solubility Insoluble in Water 。25℃溶解度如下＜01%(Water )，25%(丙酮)，29%(甲醇)，51%(甲苯)，81%苯乙烯，＜10%乙二醇，＜10%丙二醇。']

Personal_Protective_Equipment:	dust mask type N95 (US);Eyeshields;Gloves
RTECS:	TI3350000
HS_Code:	29173911
Symbol:	Warning
Risk_Statements(EU):	R36/37/38
WGK_Germany:	2
Warning_Statement:	P280
Safety_Statements:	H317
RIDADR:	NONH for all modes of transport
Hazard_Codes:	Xi:Irritant;