2-Aminonaphthalene-1-sulfonic acid


Catalog No:   FT-0611011

CAS No:   81-16-3

  • Molecular Formula:  223.25
  • Formula Weight: C10H9NO3S
  • Inchl Key: GWIAAIUASRVOIA-UHFFFAOYSA-N
  • Inchl: InChI=1S/C10H9NO3S/c11-9-6-5-7-3-1-2-4-8(7)10(9)15(12,13)14/h1-6H,11H2,(H,12,13,14)

Assay Pack Price Stock Action
98% 1g N/A N/A
98% 5g N/A N/A
98% Bulk Quantity N/A N/A
Flash_Point: N/A
FW: 223.248
Bolling_Point: N/A
Product_Name: 2-Aminonaphthalene-1-sulfonic acid
CAS: 81-16-3
MF: C10H9NO3S
Melting_Point: 180ºC
Density: 1.5±0.1 g/cm3
PSA: 88.77000
Molecular_Structure: ['1 . Molar refractive index 5827 ', '2 . Molar volume 1486 ', '3 . Parachor (902K)4331 ', '4 . Surface tension 721 ', '5 . Polarizability 2310']
LogP: 1.32
More_Info: ['1 . Appearance 在热Water 中结晶者为Colourless 透明片状结晶,在冷Water 中结晶者为White 针状含Water 结晶。 ', '2 . Density(g/mL,25/4℃)不确定 ', '3 . Relative vapor density(g/mL,Atmosphere =1)不确定 ', '4 . Melting point(ºC)不确定 ', '5 . Boiling point(ºC,Atmospheric pressure)不确定 ', '6 . Boiling point(ºC,52kPa)不确定 ', '7 . Refractive index不确定 ', '8 . Flash point(ºC)不确定 ', '9 . Specific rotation(º)不确定 ', '10 . Spontaneous ignition point or ignition temperature(ºC)不确定 ', '11 . Vapor pressure(kPa,25ºC)不确定 ', '12 . Saturated vapor pressure(kPa,60ºC)不确定 ', '13 . Combustion heat(KJ/mol)不确定 ', '14 . Critical temperature(ºC)不确定 ', '15 . Critical pressure(KPa)不确定 ', '16 . Oil-water(Octanol /Water )Logarithmic Value of Distribution Coefficient 不确定 ', '17 . Upper limit of explosion(%,V/V)不确定 ', '18 . Lower limit of explosion(%,V/V)不确定 ', '19 . Solubility Soluble in 热Water ,微Soluble in 冷Water ,极微Soluble in Ethanol and Ethyl ether 。']
MF: C10H9NO3S
Computational_Chemistry: ['1 . XlogP 18 ', '2 . Hydrogen Bond Donor Count 2 ', '3 . Hydrogen Bond Acceptor Count 4 ', '4 . Rotatable Bond Count 1 ', '5 . TPSA 804 ', '6 . Heavy Atom Count 15 ', '7 . Topological Polar Surface Area 0 ', '8 . Complexity 322 ', '9 . Isotope Atom Count 0 ', '10 . Defined Atom Stereocenter Count 0 ', '11 . Undefined Atom Stereocenter Count 0 ', '12 . Defined Bond Stereocenter Count 0 ', '13 . Undefined Bond Stereocenter Count 0 ', '14 . Covalently-Bonded Unit Count 1']
Melting_Point: 180ºC
Refractive_Index: 1.713
FW: 223.248
Exact_Mass: 223.030319
Density: 1.5±0.1 g/cm3
Hazard_Codes: Xi
WGK_Germany: 1
RTECS: QK1250000
HS_Code: 2921450090
RIDADR: 2585
Packing_Group: III
Personal_Protective_Equipment: Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Risk_Statements(EU): R36/37/38;R40
Safety_Statements: S26-S36/37/39
Hazard_Class: 8

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