FW:	135.163
CAS:	13754-86-4
Flash_Point:	149.6±26.7 °C
MF:	C8H9NO
Symbol:	Warning
Bolling_Point:	310.6±11.0 °C at 760 mmHg
Melting_Point:	188-190 °C(lit.)
Product_Name:	1,5,6,7-Tetrahydro-4H-indol-4-one
Density:	1.2±0.1 g/cm3

FW:	135.163
MF:	C8H9NO
Flash_Point:	149.6±26.7 °C
Refractive_Index:	1.592
More_Info:	['1 . Appearance 浅Yellow 结晶 ', '2 . Density（g/mL,25/4℃）Unknow ', '3 . Relative vapor density（g/mL,Atmosphere =1）Unknow ', '4 . Melting point（ºC）188-190 ', '5 . Boiling point（ºC,Atmospheric pressure）Unknow ', '6 . Boiling point（ºC,52kPa）Unknow ', '7 . Refractive indexUnknow ', '8 . Flash point（ºC）Unknow ', '9 . Specific rotation（º）Unknow ', '10 . Spontaneous ignition point or ignition temperature（ºC）不适用的 ', '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 Unknow']
Vapor_Pressure:	0.0±0.7 mmHg at 25°C
Bolling_Point:	310.6±11.0 °C at 760 mmHg
Exact_Mass:	135.068420
PSA:	32.86000
Computational_Chemistry:	['1. XlogP :08 ', '2. Hydrogen Bond Donor Count :1 ', '3. Hydrogen Bond Acceptor Count :1 ', '4. Rotatable Bond Count :0 ', '5. Isotope Atom Count :5 ', '6. TPSA 329 ', '7. Heavy Atom Count :10 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :155 ', '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 3760 ', '2 . Molar volume （m3/mol）1110 ', '3 . Parachor （902K）2991 ', '4 . Surface tension 525 ', '5 . Polarizability 1490']
LogP:	1.14
Melting_Point:	188-190 °C(lit.)
Density:	1.2±0.1 g/cm3

Personal_Protective_Equipment:	dust mask type N95 (US);Eyeshields;Gloves
Symbol:	GHS07
WGK_Germany:	3
Warning_Statement:	P261-P305 + P351 + P338
Safety_Statements:	H315-H319-H335
RIDADR:	NONH for all modes of transport
Risk_Statements(EU):	R36/37/38
Hazard_Codes:	Xi: Irritant;
HS_Code:	2933990090