Chemical Name: 7-ETHOXY-6-METHOXY-2,2-DIMETHYLCHROMENE
Molecular Formula: C14H18O3
Molecular Weight: 234.29
InChI Key: RFJPSAYWKBGVAW-UHFFFAOYSA-N
InChI: InChI=1S/C14H18O3/c1-5-16-13-9-11-10(8-12(13)15-4)6-7-14(2,3)17-11/h6-9H,5H2,1-4H3

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

FW:	234.29100
CAS:	65383-73-5
Melting_Point:	N/A
Bolling_Point:	316.6ºC at 760 mmHg
MF:	C14H18O3
Product_Name:	precocene III
Flash_Point:	105.8ºC
Density:	0.92

FW:	234.29100
MF:	C14H18O3
Refractive_Index:	1.5547-1.5567
More_Info:	['1 . Appearance 无可用 ', '2 . Density（g/mL,25/4℃） 092 ', '3 . Relative vapor density（g/mL,Atmosphere =1）无可用 ', '4 . Melting point（ºC）无可用 ', '5 . Boiling point（ºC,Atmospheric pressure）无可用 ', '6 . Boiling point（ºC,52kPa）无可用 ', '7 . Refractive index15547-15567 ', '8 . Flash point（ºC）无可用 ', '9 . Specific rotation（º）无可用 ', '10 . Spontaneous ignition point or ignition temperature（ºC）无可用 ', '11 . Vapor pressure（kPa,25ºC）无可用 ', '12 . Saturated vapor pressure（kPa,60ºC）无可用 ', '13 . Combustion heat（KJ/mol）无可用 ', '14 . Critical temperature（ºC）无可用 ', '15 . Critical pressure（KPa）无可用 ', '16 . Oil-water（Octanol /Water ）Logarithmic Value of Distribution Coefficient 无可用 ', '17 . Upper limit of explosion（%,V/V）无可用 ', '18 . Lower limit of explosion（%,V/V）无可用 ', '19 . Solubility 无可用']
Bolling_Point:	316.6ºC at 760 mmHg
Exact_Mass:	234.12600
PSA:	27.69000
Computational_Chemistry:	['1. XlogP :32 ', '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 277 ', '7. Heavy Atom Count :17 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :285 ', '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 6694 ', '2 . Molar volume （m3/mol）2235 ', '3 . Parachor （902K）5456 ', '4 . Surface tension 355 ', '5 . Polarizability 2654']
LogP:	3.27810
Flash_Point:	105.8ºC
Density:	0.92