1-Amino-8-hydroxynaphthalene-3,6-disulphonic acid


Catalog No:   FT-0648268

CAS No:   90-20-0

  • Molecular Formula:  319.3
  • Formula Weight: C10H9NO7S2
  • Inchl Key: APRRQJCCBSJQOQ-UHFFFAOYSA-N
  • Inchl: InChI=1S/C10H9NO7S2/c11-8-3-6(19(13,14)15)1-5-2-7(20(16,17)18)4-9(12)10(5)8/h1-4,12H,11H2,(H,13,14,15)(H,16,17,18)

Assay Pack Price Stock Action
98% 1g N/A N/A
98% 5g N/A N/A
98% Bulk Quantity N/A N/A
Bolling_Point: N/A
MF: C10H9NO7S2
Density: 1.9±0.1 g/cm3
FW: 319.311
Product_Name: 4-Amino-5-hydroxynaphthalene-2,7-disulfonic acid
CAS: 90-20-0
Flash_Point: N/A
Melting_Point: >300 °C(lit.)
More_Info: ['1 . Appearance White to 灰色结晶粉末。 ', '2 . Density(g/mL,25/4℃) Unknow ', '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,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 能Soluble in 碱溶液,微Soluble in Water 醇and 醚。']
LogP: -3.45
Computational_Chemistry: ['1. XlogP :02 ', '2. Hydrogen Bond Donor Count :4 ', '3. Hydrogen Bond Acceptor Count :8 ', '4. Rotatable Bond Count :2 ', '5. Isotope Atom Count :19 ', '6. TPSA 172 ', '7. Heavy Atom Count :20 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :561 ', '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: >300 °C(lit.)
Exact_Mass: 318.982056
MF: C10H9NO7S2
Density: 1.9±0.1 g/cm3
Refractive_Index: 1.764
PSA: 171.75000
FW: 319.311
Safety_Statements: S26-S36
HS_Code: 2922299090
WGK_Germany: 3
Hazard_Codes: Xi
Risk_Statements(EU): R36/37/38

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