Molecular Formula: 224.28
Formula Weight: C11H12O3S
Inchl Key: HGZKJNHJABSJTC-UHFFFAOYSA-N
Inchl: InChI=1S/C11H12O3S/c1-3-4-9-14-15(12,13)11-7-5-10(2)6-8-11/h5-8H,9H2,1-2H3

Assay	Pack	Price	Stock
98%	1g	N/A	N/A
98%	5g	N/A	N/A
98%	Bulk Quantity	N/A	N/A

Symbol:	Warning
FW:	224.27600
Density:	1,012 g/cm3
CAS:	56563-37-2
Bolling_Point:	355.2ºC at 760 mmHg
Product_Name:	2-Butynyl 4-methylbenzenesulfonate
Melting_Point:	47 °C
Flash_Point:	>110 °C
MF:	C11H12O3S

Refractive_Index:	1.538
FW:	224.27600
Density:	1,012 g/cm3
Water_Solubility:	不溶
Bolling_Point:	355.2ºC at 760 mmHg
Computational_Chemistry:	['1. XlogP :22 ', '2. Hydrogen Bond Donor Count :0 ', '3. Hydrogen Bond Acceptor Count :3 ', '4. Rotatable Bond Count :3 ', '5. Isotope Atom Count :N/A ', '6. TPSA 518 ', '7. Heavy Atom Count :15 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :344 ', '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']
LogP:	2.80440
Melting_Point:	47 °C
PSA:	51.75000
MF:	C11H12O3S
More_Info:	['1 . Appearance Solid ', '2 . Density（g/mL,15ºC）1012 ', '3 . Relative vapor density（g/mL,Atmosphere =1） Unknow ', '4 . Melting point（ºC）47-48 ', '5 . Boiling point（ºC）Unknow ', '6 . Boiling point（ºC，30mmHg）Unknow ', '7 . Refractive indexUnknow ', '8 . Flash point（°F）Unknow ', '9 . Specific rotation（ºC）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 不能溶解的']
Exact_Mass:	224.05100

Personal_Protective_Equipment:	dust mask type N95 (US);Eyeshields;Gloves
Hazard_Codes:	Xn:Harmful;
Risk_Statements(EU):	R22;R36/37/38
Safety_Statements:	S26-S36/37/39-S37/39
Symbol:	Warning
Flash_Point_(F):	>230 °F
RIDADR:	NONH for all modes of transport
Warning_Statement:	P261-P305 + P351 + P338
Flash_Point_(C):	>110 °C