Chemical Name: BENZO-12-CROWN-4
Molecular Formula: C12H16O4
Molecular Weight: 224.25
InChI Key: OAJNZFCPJVBYHB-UHFFFAOYSA-N
InChI: InChI=1S/C12H16O4/c1-2-4-12-11(3-1)15-9-7-13-5-6-14-8-10-16-12/h1-4H,5-10H2

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

Melting_Point:	42-45 °C(lit.)
CAS:	14174-08-4
MF:	C12H16O4
Flash_Point:	136.4±33.3 °C
Product_Name:	Benzo-12-crown 4-Ether
Density:	1.1±0.1 g/cm3
FW:	224.253
Bolling_Point:	341.8±37.0 °C at 760 mmHg

Refractive_Index:	1.479
Vapor_Pressure:	0.0±0.7 mmHg at 25°C
Flash_Point:	136.4±33.3 °C
LogP:	0.78
Bolling_Point:	341.8±37.0 °C at 760 mmHg
FW:	224.253
PSA:	36.92000
Computational_Chemistry:	['1. XlogP :N/A ', '2. Hydrogen Bond Donor Count :0 ', '3. Hydrogen Bond Acceptor Count :4 ', '4. Rotatable Bond Count :0 ', '5. Isotope Atom Count :N/A ', '6. TPSA 369 ', '7. Heavy Atom Count :16 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :166 ', '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:	42-45 °C(lit.)
MF:	C12H16O4
Exact_Mass:	224.104858
Molecular_Structure:	['1 . Molar refractive index 5868 ', '2 . Molar volume （m3/mol）2068 ', '3 . Parachor （902K）5120 ', '4 . Surface tension 375 ', '5 . Polarizability 2326']
Density:	1.1±0.1 g/cm3
More_Info:	['1 . Appearance White 结晶。 ', '2 . Density（g/mL,25/4℃）Unknow ', '3 . Relative vapor density（g/mL,Atmosphere =1）Unknow ', '4 . Melting point（ºC）43～45 ', '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）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 苯丙酮氯仿热甲醇。']