Phenolphthalein


Catalog No:   FT-0659094

CAS No:   77-09-8

  • Molecular Formula:  318.3
  • Formula Weight: C20H14O4
  • Inchl Key: KJFMBFZCATUALV-UHFFFAOYSA-N
  • Inchl: InChI=1S/C20H14O4/c21-15-9-5-13(6-10-15)20(14-7-11-16(22)12-8-14)18-4-2-1-3-17(18)19(23)24-20/h1-12,21-22H

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, GHS07, GHS08
CAS: 77-09-8
Flash_Point: 206.5±23.6 °C
Product_Name: Phenolphthalein
Bolling_Point: 557.8±50.0 °C at 760 mmHg
FW: 318.323
Melting_Point: 258-263 °C
MF: C20H14O4
Density: 1.4±0.1 g/cm3
Refractive_Index: 1.693
Vapor_Pressure: 0.0±1.6 mmHg at 25°C
Flash_Point: 206.5±23.6 °C
LogP: 2.63
Bolling_Point: 557.8±50.0 °C at 760 mmHg
PSA: 66.76000
Molecular_Structure: ['1 . Molar refractive index 8810 ', '2 . Molar volume 2297 ', '3 . Parachor (902K)6523 ', '4 . Surface tension 650 ', '5 . Polarizability 3492']
Computational_Chemistry: ['1 . XlogP 36 ', '2 . Hydrogen Bond Donor Count 2 ', '3 . Hydrogen Bond Acceptor Count 4 ', '4 . Rotatable Bond Count 2 ', '5 . Isotope Atom Count 3 ', '6 . TPSA 668 ', '7 . Heavy Atom Count 24 ', '8 . Topological Polar Surface Area 0 ', '9 . Complexity 438 ', '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: 258-263 °C
MF: C20H14O4
Exact_Mass: 318.089203
FW: 318.323
Density: 1.4±0.1 g/cm3
More_Info: ['1 . Appearance Colourless or 微Yellow 晶体 ', '2 . Density(g/mL,25/4℃)1277g/ml ', '3 . Relative vapor density(g/mL,Atmosphere =1)1299 ', '4 . Melting point(ºC)257~259℃ ', '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 Ethanol and 碱溶液,在 Ethyl ether 中略溶,1gSoluble in 12ml Ethanol 约100ml Ethyl ether ,极微Soluble in 氯仿,Insoluble in Water ']
Symbol: GHS02, GHS07, GHS08
Risk_Statements(EU): R22;R40
HS_Code: 29322910
Personal_Protective_Equipment: Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
RTECS: SM8380000
RIDADR: UN 1993
Hazard_Codes: Xn:Harmful
Warning_Statement: P201-P210-P280-P308 + P313-P337 + P313-P403 + P235
Safety_Statements: H225-H319-H341-H350

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