Symbol:	GHS07
CAS:	98-03-3
Flash_Point:	77.8±0.0 °C
Product_Name:	Thiophene-2-aldehyde
Bolling_Point:	198.0±13.0 °C at 760 mmHg
FW:	112.150
Melting_Point:	<10ºC
MF:	C5H4OS
Density:	1.2±0.1 g/cm3

Refractive_Index:	1.610
Vapor_Pressure:	0.4±0.4 mmHg at 25°C
Flash_Point:	77.8±0.0 °C
LogP:	1.02
Bolling_Point:	198.0±13.0 °C at 760 mmHg
Water_Solubility:	insoluble
PSA:	45.31000
Molecular_Structure:	['1 . Molar refractive index 3139 ', '2 . Molar volume 905 ', '3 . Parachor （902K）23549 ', '4 . Surface tension 456 ', '5 . Dielectric constant ', '6 偶极距（10-24cm3） ', '7 . Polarizability 1244']
Computational_Chemistry:	['1 . XlogP 1 ', '2 . Hydrogen Bond Donor Count 0 ', '3 . Hydrogen Bond Acceptor Count 1 ', '4 . Rotatable Bond Count 1 ', '5 . Isotope Atom Count ', '6 . TPSA 171 ', '7 . Heavy Atom Count 7 ', '8 . Topological Polar Surface Area 0 ', '9 . Complexity 725 ', '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']
Melting_Point:	<10ºC
MF:	C5H4OS
Exact_Mass:	111.998283
FW:	112.150
Density:	1.2±0.1 g/cm3
More_Info:	['1 . Appearance 淡Yellow Liquid 。 ', '2 . Density（g/mL,25℃）122 ', '3 . Relative vapor density（g/mL,Atmosphere =1）Unknow ', '4 . Melting point（ºC）Unknow ', '5 . Boiling point（ºC,Atmospheric pressure）196-198 ', '6 . Boiling point（ºC, kPa）Unknow ', '7 . Refractive index1591 ', '8 . Flash point（ºC）78 ', '9 . Specific rotation（º）Unknow ', '10 . Spontaneous ignition point or ignition temperature（ºC）: Unknow ', '11 . Vapor pressure（mmHg, 55ºC）Unknow ', '12 . Saturated vapor pressure（kPa, 25 ºC）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 易Soluble in Ethanol 苯 Ethyl ether ，微Soluble in Water 。']

Symbol:	GHS07
RIDADR:	UN 2810
HS_Code:	2934999090
Risk_Statements(EU):	R22;R43
WGK_Germany:	3
Personal_Protective_Equipment:	Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
RTECS:	XM8135000
Hazard_Codes:	Xn:Harmful;
Warning_Statement:	P280-P301 + P312 + P330-P305 + P351 + P338-P337 + P313
Safety_Statements:	H302-H315-H319-H335