Chemical Name: 4-Ethylbenzenesulfonic acid
Molecular Formula: C8H10O3S
Molecular Weight: 186.23
InChI Key: BRIXOPDYGQCZFO-UHFFFAOYSA-N
InChI: InChI=1S/C8H10O3S/c1-2-7-3-5-8(6-4-7)12(9,10)11/h3-6H,2H2,1H3,(H,9,10,11)

Product pricing and availability information
Assay	Pack Size	Price	Stock
98%	1g	N/A	N/A
98%	5g	N/A	N/A
98%	Bulk Quantity	N/A	N/A

Product_Name:	4-Ethylbenzenesulfonic acid
Bolling_Point:	N/A
MF:	C8H10O3S
Symbol:	GHS05
Melting_Point:	N/A
CAS:	98-69-1
Density:	1.3±0.1 g/cm3
FW:	186.228
Flash_Point:	>230 °F

Exact_Mass:	186.035065
MF:	C8H10O3S
LogP:	1.46
Density:	1.3±0.1 g/cm3
More_Info:	['1 . Appearance Colourless or 浅Yellow 针状结晶 ', '2 . Density（g/mL,25℃）1229 ', '3 . Relative vapor density（g/mL,Atmosphere =1）Unknow ', '4 . Melting point（ºC）Unknow ', '5 . Boiling point（ºC,Atmospheric pressure）Unknow ', '6 . Boiling point（ºC,266kPa）Unknow ', '7 . Refractive indexn20/D 1533(lit) ', '8 . Flash point（ºC）113 ', '9 . Specific rotation（º）Unknow ', '10 . Spontaneous ignition point or ignition temperature（ºC）Unknow ', '11 . Vapor pressure（mmHg,20ºC）Unknow ', '12 . Saturated vapor pressure（kPa,20 ºC）Unknow ', '13 . Combustion heat（KJ/mol）Unknow ', '14 . Critical temperature（ºC）Unknow ', '15 . Critical pressure（MPa）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 Water Ethanol and 苯']
Molecular_Structure:	['1. Molar refractive index 4635 ', '2. Molar volume 1450 ', '3. Parachor （902K）3786 ', '4. Surface tension 464 ', '5. Dielectric constant N/A ', '6. Polarizability 1837 ', '7. Single isotope mass 186035064 Da ', '8. Nominal mass 186 Da ', '9. Average mass 1862282 Da']
PSA:	62.75000
Computational_Chemistry:	['1. XlogP 15 ', '2. Hydrogen Bond Donor Count 1 ', '3. Hydrogen Bond Acceptor Count 3 ', '4. Rotatable Bond Count 2 ', '5. Isotope Atom Count N/A ', '6. TPSA 628 ', '7. Heavy Atom Count 12 ', '8. Topological Polar Surface Area 0 ', '9. Complexity 219 ', '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:	186.228
Flash_Point:	>230 °F
Refractive_Index:	1.552

Risk_Statements(EU):	R34
Hazard_Codes:	C: Corrosive;
HS_Code:	2904100000
Packing_Group:	III
WGK_Germany:	3
Warning_Statement:	P280-P305 + P351 + P338-P310
Safety_Statements:	H314
Symbol:	GHS05
Personal_Protective_Equipment:	Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard_Class:	8
RIDADR:	UN 2586 8/PG 3