Guanine


Catalog No:   FT-0611249

CAS No:   73-40-5

  • Molecular Formula:  151.13
  • Formula Weight: C5H5N5O
  • Inchl Key: UYTPUPDQBNUYGX-UHFFFAOYSA-N
  • Inchl: InChI=1S/C5H5N5O/c6-5-9-3-2(4(11)10-5)7-1-8-3/h1H,(H4,6,7,8,9,10,11)

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: 73-40-5
Flash_Point: 293.4±27.9 °C
Product_Name: Guanine
Bolling_Point: 561.5±42.0 °C at 760 mmHg
FW: 151.126
Melting_Point: >300 °C(lit.)
MF: C5H5N5O
Density: 2.2±0.1 g/cm3
Refractive_Index: 2.047
Vapor_Pressure: 0.0±1.6 mmHg at 25°C
Flash_Point: 293.4±27.9 °C
LogP: -2.03
Bolling_Point: 561.5±42.0 °C at 760 mmHg
Water_Solubility: practically insoluble
FW: 151.126
PSA: 100.45000
Computational_Chemistry: ['1. XlogP :N/A ', '2. Hydrogen Bond Donor Count :3 ', '3. Hydrogen Bond Acceptor Count :2 ', '4. Rotatable Bond Count :0 ', '5. Isotope Atom Count :26 ', '6. TPSA 962 ', '7. Heavy Atom Count :11 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :225 ', '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: >300 °C(lit.)
MF: C5H5N5O
Exact_Mass: 151.049408
Molecular_Structure: ['1 . Molar refractive index 3546 ', '2 . Molar volume 688 ', '3 . Parachor (902K)2296 ', '4 . Surface tension 1240 ', '5 . Polarizability 1406']
Density: 2.2±0.1 g/cm3
More_Info: ['1 . Appearance White 正方形结晶or 无定型粉末 ', '2 . Density(g/mL,25/4℃)不确定 ', '3 . Relative vapor density(g/mL,Atmosphere =1)不确定 ', '4 . Melting point(ºC)>300 (lit) ', '5 . Boiling point(ºC,Atmospheric pressure)不确定 ', '6 . Boiling point(ºC, 52 kPa)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,25 ºC)不确定 ', '12 . Saturated vapor pressure(kPa,60 ºC)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 氨Water ,氢氧化钾Water 溶液稀的酸类,微Soluble in 醇醚,几乎Insoluble in Water 。']
Symbol: GHS07
Risk_Statements(EU): R36/37/38
WGK_Germany: 3
Personal_Protective_Equipment: dust mask type N95 (US);Eyeshields;Gloves
RTECS: MF8260000
RIDADR: NONH for all modes of transport
Hazard_Codes: Xi:Irritant
Warning_Statement: P261-P305 + P351 + P338
Safety_Statements: H315-H319-H335

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