2-(2-ethylhexoxy)-5-methoxyterephthalaldehyde


Catalog No:   FT-0726255

CAS No:   203251-22-3

  • Chemical Name:  2-(2-ethylhexoxy)-5-methoxyterephthalaldehyde
  • Molecular Formula:  C17H24O4
  • Molecular Weight:  292.4
  • InChI Key:  UORXCQDFXKKDOV-UHFFFAOYSA-N
  • InChI:  InChI=1S/C17H24O4/c1-4-6-7-13(5-2)12-21-17-9-14(10-18)16(20-3)8-15(17)11-19/h8-11,13H,4-7,12H2,1-3H3

Product pricing and availability information
Assay Pack Size Price Stock Action
98% 1g N/A N/A
98% 5g N/A N/A
98% Bulk Quantity N/A N/A
Bolling_Point: 442.3±45.0 °C at 760 mmHg
CAS: 203251-22-3
MF: C17H24O4
Density: 1.1±0.1 g/cm3
Melting_Point: 54.1-60.8ºC(lit.)
Product_Name: 2-[(2-Ethylhexyl)oxy]-5-methoxyterephthalaldehyde
Flash_Point: 194.1±28.8 °C
FW: 292.370
MF: C17H24O4
Density: 1.1±0.1 g/cm3
Computational_Chemistry: ['1. XlogP :39 ', '2. Hydrogen Bond Donor Count :0 ', '3. Hydrogen Bond Acceptor Count :4 ', '4. Rotatable Bond Count :10 ', '5. Isotope Atom Count :N/A ', '6. TPSA 526 ', '7. Heavy Atom Count :21 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :305 ', '10. Isotope Atom Count :0 ', '11. Defined Atom Stereocenter Count :0 ', '12. Undefined Atom Stereocenter Count :1 ', '13. Defined Bond Stereocenter Count :0 ', '14. Undefined Bond Stereocenter Count :0 ', '15. Covalently-Bonded Unit Count :1']
More_Info: ['1 . Appearance Yellow 粉末 ', '2 . Density(g/mL,25℃)Unknow ', '3 . Relative vapor density(g/mL,Atmosphere =1)Unknow ', '4 . Melting point(ºC)541-608 ', '5 . Boiling point(ºC,Atmospheric pressure)Unknow ', '6 . Boiling point(ºC,02mmHg)Unknow ', '7 . Refractive index(n20/D)Unknow ', '8 . Flash point(ºC)Unknow ', '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,25ºC)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 Unknow']
Exact_Mass: 292.167450
Vapor_Pressure: 0.0±1.1 mmHg at 25°C
Flash_Point: 194.1±28.8 °C
PSA: 52.60000
Molecular_Structure: ['1 疏水参数计算参考值(XlogP)39 ', '2 氢键供体数量0 ', '3 氢键受体数量4 ', '4 可旋转化学键数量10 ', '5 互变异构体数量 ', '6 拓扑分子极性表面积(TPSA)526 ', '7 重原子数量21 ', '8 表面电荷0 ', '9 复杂度305 ', '10同位素原子数量0 ', '11确定原子立构中心数量0 ', '12不确定原子立构中心数量1 ', '13确定化学键立构中心数量0 ', '14不确定化学键立构中心数量0 ', '15共价键单元数量1']
LogP: 5.41
Bolling_Point: 442.3±45.0 °C at 760 mmHg
FW: 292.370
Refractive_Index: 1.530
Melting_Point: 54.1-60.8ºC(lit.)
Personal_Protective_Equipment: Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
HS_Code: 2912499000
WGK_Germany: 3
RIDADR: NONH for all modes of transport

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