1-Diazo-2-naphthol-4-sulfonic acid


Catalog No:   FT-0607696

CAS No:   887-76-3

  • Molecular Formula:  250.23
  • Formula Weight: C10H6N2O4S
  • Inchl Key: QHIBNGIZPPHJAT-UHFFFAOYSA-N
  • Inchl: InChI=1S/C10H6N2O4S/c11-12-10-7-4-2-1-3-6(7)9(5-8(10)13)17(14,15)16/h1-5H,(H-,13,14,15,16)

Assay Pack Price Stock Action
98% 1g N/A N/A
98% 5g N/A N/A
98% Bulk Quantity N/A N/A
Symbol: GHS02, GHS05
CAS: 887-76-3
Flash_Point: 微溶于水,溶于碱。
Product_Name: 1-Diazo-2-naphthol-4-sulfonic acid
Bolling_Point: 160ºC
FW: 252.247
Melting_Point: 160 °C (dec.)(lit.)
MF: C10H8N2O4S
Density: N/A
Flash_Point: 微溶于水,溶于碱。
LogP: -0.58
Bolling_Point: 160ºC
Water_Solubility: 15.8 g/L (20 ºC)
FW: 252.247
PSA: 120.37000
Computational_Chemistry: ['1. XlogP :27 ', '2. Hydrogen Bond Donor Count :1 ', '3. Hydrogen Bond Acceptor Count :5 ', '4. Rotatable Bond Count :0 ', '5. Isotope Atom Count :3 ', '6. TPSA 114 ', '7. Heavy Atom Count :17 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :422 ', '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: 160 °C (dec.)(lit.)
MF: C10H8N2O4S
Exact_Mass: 252.020477
More_Info: ['1 . Appearance Yellow 针状结晶or 糊状物。 ', '2 . Density(g/mL,25/4℃)Unknow ', '3 . Relative vapor density(g/mL,Atmosphere =1)Unknow ', '4 . Melting point(ºC)168 ', '5 . Boiling point(ºC,Atmospheric pressure)160 C ', '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 微Soluble in Water ,Soluble in 碱。']
Symbol: GHS02, GHS05
RIDADR: UN 2925 4.1/PG 2
HS_Code: 2927000090
Packing_Group: III
Hazard_Class: 4.1
Risk_Statements(EU): R11;R34
WGK_Germany: 3
Personal_Protective_Equipment: Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges
Hazard_Codes: F:Flammable;C:Corrosive;
Warning_Statement: P210-P280-P305 + P351 + P338-P310
Safety_Statements: H228-H314

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