Molecular Formula: 274.3
Formula Weight: C13H10N2O3S
Inchl Key: UVCJGUGAGLDPAA-UHFFFAOYSA-N
Inchl: InChI=1S/C13H10N2O3S/c16-19(17,18)10-6-7-11-12(8-10)15-13(14-11)9-4-2-1-3-5-9/h1-8H,(H,14,15)(H,16,17,18)

Assay	Pack	Price	Stock
98%	1g	N/A	N/A
98%	5g	N/A	N/A
98%	Bulk Quantity	N/A	N/A

Product_Name:	2-Phenylbenzimidazole-5-sulfonic acid
Bolling_Point:	N/A
Density:	1.5±0.1 g/cm3
MF:	C13H10N2O3S
CAS:	27503-81-7
Melting_Point:	300 °C
Flash_Point:	>100ºC
FW:	274.295

MF:	C13H10N2O3S
Water_Solubility:	soluble
Exact_Mass:	274.041199
More_Info:	['1 . Appearance White 粉末，几乎无味。 ', '2 . Density（g/mL,25/4℃）Unknow ', '3 . Relative vapor density（g/mL,Atmosphere =1）Unknow ', '4 . Melting point（ºC）300 ', '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 Insoluble in 凡士林橄榄油棕榈酸异丙酯，Soluble in Ethanol 异丙醇，部分Soluble in Water 。']
Melting_Point:	300 °C
PSA:	91.43000
Flash_Point:	>100ºC
Refractive_Index:	1.704
Density:	1.5±0.1 g/cm3
Molecular_Structure:	['1 . Molar refractive index 7108 ', '2 . Molar volume 1831 ', '3 . Parachor （902K）5341 ', '4 . Surface tension 723 ', '5 . Polarizability 2818']
Computational_Chemistry:	['1 . XlogP 2 ', '2 . Hydrogen Bond Donor Count 2 ', '3 . Hydrogen Bond Acceptor Count 4 ', '4 . Rotatable Bond Count 2 ', '5 . Isotope Atom Count 2 ', '6 . TPSA 831 ', '7 重原子数19 ', '8 . Topological Polar Surface Area 0 ', '9 . Complexity 414 ', '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']
FW:	274.295
LogP:	1.50