Vitamin B7


Catalog No:   FT-0601580

CAS No:   58-85-5

  • Molecular Formula:  244.311
  • Formula Weight: C10H16N2O3S

Assay Pack Price Stock Action
98% 1g N/A N/A
98% 5g N/A N/A
98% Bulk Quantity N/A N/A
Product_Name: D-Biotin
Flash_Point: 251.5±31.5 °C
Melting_Point: 231-233 °C(lit.)
FW: 244.311
Density: 1.6±0.1 g/cm3
CAS: 58-85-5
Bolling_Point: 492.3±55.0 °C at 760 mmHg
MF: C10H16N2O3S
Molecular_Structure: ['1 . Molar refractive index 6088 ', '2 . Molar volume 1927 ', '3 . Parachor (902K)5016 ', '4 . Surface tension 459 ', '5 . Polarizability 2413']
LogP: 0.03
Flash_Point: 251.5±31.5 °C
Refractive_Index: 1.717
FW: 244.311
Density: 1.6±0.1 g/cm3
Bolling_Point: 492.3±55.0 °C at 760 mmHg
Computational_Chemistry: ['1 计. XlogP 03 ', '2 . Hydrogen Bond Donor Count 3 ', '3 . Hydrogen Bond Acceptor Count 3 ', '4 . Rotatable Bond Count 5 ', '5 . Isotope Atom Count 3 ', '6 . TPSA 784 ', '7 . Heavy Atom Count 16 ', '8 . Topological Polar Surface Area 0 ', '9 . Complexity 298 ', '10. Isotope Atom Count 0 ', '11. Defined Atom Stereocenter Count 3 ', '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: 231-233 °C(lit.)
PSA: 103.73000
MF: C10H16N2O3S
More_Info: ['1 . Appearance Colourless 细长针状结晶。纯品在室温及Atmosphere 中稳定。在中性or 中等酸性溶液中能稳定数月,碱溶液中不稳定,Water 溶液易长霉菌,酸溶液可加热灭菌。 ', '2 . Density(g/mL,25/4℃)Unknow ', '3 . Relative vapor density(g/mL,Atmosphere =1)Unknow ', '4 . Melting point(ºC)232~233 ', '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)+91°(C=1,01mol/L氢氧化钠溶液中) ', '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 热Water and 稀碱液,Insoluble in 其他一般有机溶剂。']
Vapor_Pressure: 0.0±2.8 mmHg at 25°C
Exact_Mass: 244.088165
Personal_Protective_Equipment: Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard_Codes: Xn
Risk_Statements(EU): 20/21/22-36/37/38
RTECS: XJ9088200
RIDADR: NONH for all modes of transport
HS_Code: 29362930
WGK_Germany: 1
Safety_Statements: S24/25

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