Symbol:	GHS02, GHS07
CAS:	1119-51-3
Flash_Point:	31.0±6.7 °C
Product_Name:	1-bromo-4-pentene
Bolling_Point:	126.2±9.0 °C at 760 mmHg
FW:	149.029
Melting_Point:	N/A
MF:	C5H9Br
Density:	1.2±0.1 g/cm3

Refractive_Index:	1.460
Vapor_Pressure:	14.3±0.2 mmHg at 25°C
Flash_Point:	31.0±6.7 °C
LogP:	2.85
Bolling_Point:	126.2±9.0 °C at 760 mmHg
More_Info:	['1 . Appearance Colourless Liquid 。 ', '2 . Density（g/mL,25℃）1258 ', '3 相对. Density（20℃，4℃）12585 ', '4 相对. Density（25℃，4℃）12527 ', '5 . Boiling point（ºC,Atmospheric pressure）128 ', '6 . Boiling point（ºC,765mmHg）126-127 ', '7 . Refractive index(n 20/D) 14640 ', '8 . Flash point（ºC）30 ', '9 常温. Refractive index（n25）14618 ', '10 . Spontaneous ignition point or ignition temperature（ºC）Unknow ', '11 . Vapor pressure（mmHg,20ºC）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 不能拌and 的or 难以拌and 的']
Molecular_Structure:	['1 . Molar refractive index 3267 ', '2 . Molar volume 1193 ', '3 . Parachor （902K）2722 ', '4 . Surface tension 270 ', '5 . Dielectric constant 无可用 ', '6 偶极距（10-24cm3）无可用 ', '7 . Polarizability 1295']
Computational_Chemistry:	['1. XlogP :24 ', '2. Hydrogen Bond Donor Count :0 ', '3. Hydrogen Bond Acceptor Count :0 ', '4. Rotatable Bond Count :3 ', '5. Isotope Atom Count :N/A ', '6. TPSA 0 ', '7. Heavy Atom Count :6 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :329 ', '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']
MF:	C5H9Br
Exact_Mass:	147.988754
FW:	149.029
Density:	1.2±0.1 g/cm3

Symbol:	GHS02, GHS07
RIDADR:	UN 1993 3/PG 3
HS_Code:	29033036
Packing_Group:	II
Hazard_Class:	3
Risk_Statements(EU):	R10;R36/37/38
WGK_Germany:	3
Personal_Protective_Equipment:	Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard_Codes:	Xi:Irritant;
Warning_Statement:	P261-P305 + P351 + P338
Safety_Statements:	H226-H315-H319-H335