Chemical Name: (R)-(+)-2,2'-Diamino-1,1'-binaphthalene
Molecular Formula: C20H16N2
Molecular Weight: 284.4
InChI Key: DDAPSNKEOHDLKB-UHFFFAOYSA-N
InChI: InChI=1S/C20H16N2/c21-17-11-9-13-5-1-3-7-15(13)19(17)20-16-8-4-2-6-14(16)10-12-18(20)22/h1-12H,21-22H2

Product pricing and availability information
Assay	Pack Size	Price	Stock
98%	1g	N/A	N/A
98%	5g	N/A	N/A
98%	Bulk Quantity	N/A	N/A

Melting_Point:	242-244 °C(lit.)
CAS:	18741-85-0
MF:	C20H16N2
Flash_Point:	293.9±24.0 °C
Product_Name:	(R)-(+)-2,2'-Diamino-1,1'-binaphthalene
Density:	1.3±0.1 g/cm3
FW:	284.354
Bolling_Point:	480.8±30.0 °C at 760 mmHg

Refractive_Index:	1.775
Vapor_Pressure:	0.0±1.2 mmHg at 25°C
Flash_Point:	293.9±24.0 °C
LogP:	3.85
Bolling_Point:	480.8±30.0 °C at 760 mmHg
Water_Solubility:	slightly soluble
PSA:	52.04000
Molecular_Structure:	['1 . Molar refractive index 9500 ', '2 . Molar volume （m3/mol）2275 ', '3 . Parachor （902K）6399 ', '4 . Surface tension 626 ', '5 . Polarizability 3766']
Computational_Chemistry:	['1 . XlogP 47 ', '2 . Hydrogen Bond Donor Count 2 ', '3 . Hydrogen Bond Acceptor Count 2 ', '4 . Rotatable Bond Count 1 ', '5 . TPSA 52 ', '6 . Heavy Atom Count 22 ', '7 . Topological Polar Surface Area 0 ', '8 . Complexity 346 ', '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 1']
Melting_Point:	242-244 °C(lit.)
MF:	C20H16N2
Exact_Mass:	284.131348
FW:	284.354
Density:	1.3±0.1 g/cm3
More_Info:	['1 . Appearance 浅棕色 ', '2 . Density（g/mL,25/4℃）不确定 ', '3 . Relative vapor density（g/mL,Atmosphere =1）不确定 ', '4 . Melting point（ºC）242-244 (lit) ', '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）156 º (c=1, pyridine) ', '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 微Soluble in Water ']