Product_Name:	2,4-Dibromopyridine
Bolling_Point:	251.7±20.0 °C at 760 mmHg
MF:	C5H3Br2N
Symbol:	GHS05, GHS06
Melting_Point:	38-40°C
CAS:	58530-53-3
Density:	2.1±0.1 g/cm3
FW:	236.892
Flash_Point:	106.0±21.8 °C

MF:	C5H3Br2N
Bolling_Point:	251.7±20.0 °C at 760 mmHg
Exact_Mass:	234.863205
More_Info:	['1 . Appearance White 粉末 ', '2 . Density（g/cm3, 20 ℃ ）Unknow ', '3 . Relative vapor density（g/mL,Atmosphere =1）Unknow ', '4 . Melting point（ºC） 38-40 ', '5 . Boiling point（ºC,001mmHg）Unknow ', '6 . Boiling point（ºC,52kPa）Unknow ', '7 . Refractive index（°）Unknow ', '8 . Flash point（℉）Unknow ', '9 . Specific rotation（º）Unknow ', '10 . Spontaneous ignition point or ignition temperature（ºC）Unknow ', '11 . Vapor pressure（kPa,25ºC）Unknow ', '12 . Saturated vapor pressure（kPa,60ºC）Unknow ', '13 . Combustion heat（KJ/mol）Unknow ', '14 . Critical temperature（ºC）Unknow ', '15 . Critical pressure（KPa）Unknow ', '16 . Oil-water（Octanol /Water ）Logarithmic Value of Distribution Coefficient Unknow ', '17 . Upper limit of explosion（%,V/V）Unknow ', '18 . Lower limit of explosion（%,V/V）Unknow ', '19 . Solubility Water 不溶']
Melting_Point:	38-40°C
PSA:	12.89000
Flash_Point:	106.0±21.8 °C
Refractive_Index:	1.607
Density:	2.1±0.1 g/cm3
Molecular_Structure:	['1 . Molar refractive index 3972 ', '2 . Molar volume （m3/mol）1150 ', '3 . Parachor （902K）3024 ', '4 . Surface tension 477 ', '5 . Polarizability 1574']
Computational_Chemistry:	['1. XlogP :26 ', '2. Hydrogen Bond Donor Count :0 ', '3. Hydrogen Bond Acceptor Count :1 ', '4. Rotatable Bond Count :0 ', '5. Isotope Atom Count :N/A ', '6. TPSA 129 ', '7. Heavy Atom Count :8 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :768 ', '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']
FW:	236.892
LogP:	2.30
Vapor_Pressure:	0.0±0.5 mmHg at 25°C

Risk_Statements(EU):	R20/21/22
Hazard_Codes:	Xi
HS_Code:	2933399090
Safety_Statements:	S26-S36/37/39
Warning_Statement:	P261-P280-P301 + P310-P305 + P351 + P338
Symbol:	GHS05, GHS06
RIDADR:	UN 2811 6.1 / PGIII