Symbol:	Warning
FW:	130.09900
Density:	1.387 g/cm3
CAS:	498-24-8
Bolling_Point:	336.6ºC at 760 mmHg
Product_Name:	mesaconic acid
Melting_Point:	200-202ºC
Flash_Point:	171.5ºC
MF:	C5H6O4

Molecular_Structure:	['1 . Molar refractive index 2824 ', '2 . Molar volume 937 ', '3 . Parachor （902K）2580 ', '4 . Surface tension 574 ', '5 . Polarizability 1119']
Flash_Point:	171.5ºC
Refractive_Index:	1.514
FW:	130.09900
Density:	1.387 g/cm3
Bolling_Point:	336.6ºC at 760 mmHg
Computational_Chemistry:	['1 . XlogP -01 ', '2 . Hydrogen Bond Donor Count 2 ', '3 . Hydrogen Bond Acceptor Count 4 ', '4 . Rotatable Bond Count 2 ', '5 . Isotope Atom Count ', '6 . TPSA 746 ', '7 . Heavy Atom Count 9 ', '8 . Topological Polar Surface Area 0 ', '9 . Complexity 168 ', '10 . Isotope Atom Count 0 ', '11 . Defined Atom Stereocenter Count 0 ', '12 . Undefined Atom Stereocenter Count 0 ', '13 . Defined Bond Stereocenter Count 1 ', '14 . Undefined Bond Stereocenter Count 0 ', '15 . Covalently-Bonded Unit Count 1']
LogP:	0.10190
Melting_Point:	200-202ºC
PSA:	74.60000
MF:	C5H6O4
More_Info:	['1 . Appearance 从 Ethanol 中得正交针晶，从乙酸乙酯中得单斜片晶。 ', '2 . Density（g/ m3,25/4℃）1466 ', '3 . Relative vapor density（g/cm3,Atmosphere =1）Unknow ', '4 . Melting point（ºC）204~205 ', '5 . Boiling point（ºC,Atmospheric pressure）250（dec） ', '6 . Boiling point（ºC,52kPa）Unknow ', '7 . Refractive indexUnknow ', '8 . Flash point（ºC）1715 ', '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 Soluble in Ethyl ether ，微Soluble in 氯仿二硫化碳and 石油醚。']
Vapor_Pressure:	0mmHg at 25°C
Exact_Mass:	130.02700

Personal_Protective_Equipment:	dust mask type N95 (US);Eyeshields;Gloves
RTECS:	OX5075000
Risk_Statements(EU):	R36/37/38
Safety_Statements:	S26-S36
Symbol:	Warning
Warning_Statement:	P261-P305 + P351 + P338
RIDADR:	NONH for all modes of transport
Hazard_Codes:	Xi:Irritant;
HS_Code:	2917190090