BISPYRAZOLONE


Catalog No:   FT-0617012

CAS No:   7477-67-0

  • Molecular Formula:  346.4
  • Formula Weight: C20H18N4O2
  • Inchl Key: FORCWSNQDMPPOC-UHFFFAOYSA-N
  • Inchl: InChI=1S/C20H18N4O2/c1-13-17(19(25)23(21-13)15-9-5-3-6-10-15)18-14(2)22-24(20(18)26)16-11-7-4-8-12-16/h3-12,17-18H,1-2H3

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: GHS07
CAS: 7477-67-0
Flash_Point: 307.6±30.1 °C
Product_Name: bispyrazolone
Bolling_Point: 585.1±50.0 °C at 760 mmHg
FW: 346.383
Melting_Point: 355 °C
MF: C20H18N4O2
Density: 1.3±0.1 g/cm3
Refractive_Index: 1.680
Vapor_Pressure: 0.0±1.6 mmHg at 25°C
Flash_Point: 307.6±30.1 °C
LogP: 1.93
Bolling_Point: 585.1±50.0 °C at 760 mmHg
PSA: 65.34000
Molecular_Structure: ['1 . Molar refractive index 9987 ', '2 . Molar volume (m3/mol)2642 ', '3 . Parachor (902K)7114 ', '4 . Surface tension 525 ', '5 . Polarizability 3959']
Computational_Chemistry: ['1 . XlogP 24 ', '2 . Hydrogen Bond Donor Count 0 ', '3 . Hydrogen Bond Acceptor Count 4 ', '4 . Rotatable Bond Count 3 ', '5 . TPSA 653 ', '6 . Heavy Atom Count 26 ', '7 . Topological Polar Surface Area 0 ', '8 . Complexity 588 ', '9 . Isotope Atom Count 0 ', '10 . Defined Atom Stereocenter Count 0 ', '11 . Undefined Atom Stereocenter Count 2 ', '12 . Defined Bond Stereocenter Count 0 ', '13 . Undefined Bond Stereocenter Count 0 ', '14 . Covalently-Bonded Unit Count 1']
Melting_Point: 355 °C
MF: C20H18N4O2
Exact_Mass: 346.142975
FW: 346.383
Density: 1.3±0.1 g/cm3
More_Info: ['1 . Appearance White or 微Yellow 结晶性粉末。 ', '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 易Soluble in 吡啶氨and 碳酸钠溶液,Soluble in 热 Ethanol ,Insoluble in Ethyl ether 石油醚and Water 。溶液不稳定,极易随Water 蒸气挥发。能与铜钴and 银等离子反应,与氯化铁缔合生成吡唑蓝。约 250 ℃ 分解。有刺激性。接触皮肤能引起过敏。']
Symbol: GHS07
Risk_Statements(EU): R43
WGK_Germany: 3
Personal_Protective_Equipment: dust mask type N95 (US);Eyeshields;Faceshields;Gloves
RIDADR: NONH for all modes of transport
Hazard_Codes: Xi
Warning_Statement: P280
Safety_Statements: H317

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