5-Isothiocyanatofluorescein


Catalog No:   FT-0600599

CAS No:   3326-32-7

  • Molecular Formula:  389.4
  • Formula Weight: C21H11NO5S
  • Inchl Key: MHMNJMPURVTYEJ-UHFFFAOYSA-N
  • Inchl: InChI=1S/C21H11NO5S/c23-12-2-5-16-18(8-12)26-19-9-13(24)3-6-17(19)21(16)15-4-1-11(22-10-28)7-14(15)20(25)27-21/h1-9,23-24H

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: GHS08
CAS: 3326-32-7
Flash_Point: 382.4±32.9 °C
Product_Name: Fluorescein isothiocyanate
Bolling_Point: 708.6±60.0 °C at 760 mmHg
FW: 389.381
Melting_Point: >360 °C(lit.)
MF: C21H11NO5S
Density: 1.5±0.1 g/cm3
Refractive_Index: 1.754
Vapor_Pressure: 0.0±2.3 mmHg at 25°C
Flash_Point: 382.4±32.9 °C
LogP: 4.00
Bolling_Point: 708.6±60.0 °C at 760 mmHg
Water_Solubility: practically insoluble
PSA: 120.44000
Molecular_Structure: ['1 . Molar refractive index 10282 ', '2 . Molar volume (m3/mol)2515 ', '3 . Parachor (902K)7099 ', '4 . Surface tension 634 ', '5 . Polarizability 4076']
Computational_Chemistry: ['1 . Hydrogen Bond Donor Count 3 ', '2 . Hydrogen Bond Acceptor Count 6 ', '3 . Rotatable Bond Count 1 ', '4 . Isotope Atom Count 5 ', '5 . TPSA 884 ', '6 . Heavy Atom Count 29 ', '7 . Topological Polar Surface Area 0 ', '8 . Complexity 668 ', '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 2']
Melting_Point: >360 °C(lit.)
MF: C21H11NO5S
Exact_Mass: 389.035797
FW: 389.381
Density: 1.5±0.1 g/cm3
More_Info: ['1 . Appearance Yellow 粉末 ', '2 . Densityd(g/mL,25/4℃)不确定 ', '3 . Relative vapor density(g/mL,Atmosphere =1)不确定 ', '4 . Melting pointmp(ºC)359-360 ', '5 . Boiling point(ºC,Atmospheric pressure)不确定 ', '6 . Boiling pointbp(ºC, 24mm )不确定 ', '7 . Refractive index不确定 ', '8 . Flash pointfp(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 不确定']
Symbol: GHS08
Risk_Statements(EU): R22;R36/37/38;R42/43
WGK_Germany: 3
Personal_Protective_Equipment: dust mask type N95 (US);Eyeshields;Faceshields;Gloves
RIDADR: NONH for all modes of transport
Hazard_Codes: Xn: Harmful;
Warning_Statement: P261-P280-P342 + P311
Safety_Statements: H317-H334

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