Chemical Name: 3,3'-Sulfonyldianiline
Molecular Formula: C12H12N2O2S
Molecular Weight: 248.3
InChI Key: LJGHYPLBDBRCRZ-UHFFFAOYSA-N
InChI: InChI=1S/C12H12N2O2S/c13-9-3-1-5-11(7-9)17(15,16)12-6-2-4-10(14)8-12/h1-8H,13-14H2

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

Refractive_Index:	1.662
Vapor_Pressure:	0.0±1.4 mmHg at 25°C
Flash_Point:	282.1±25.9 °C
LogP:	1.12
Bolling_Point:	542.8±35.0 °C at 760 mmHg
Water_Solubility:	slightly soluble
PSA:	94.56000
Molecular_Structure:	['1 . Molar refractive index 6751 ', '2 . Molar volume 1823 ', '3 . Parachor （902K）5130 ', '4 . Surface tension 626 ', '5 . Polarizability 2676']
Computational_Chemistry:	['1. XlogP :N/A ', '2. Hydrogen Bond Donor Count :2 ', '3. Hydrogen Bond Acceptor Count :4 ', '4. Rotatable Bond Count :2 ', '5. Isotope Atom Count :N/A ', '6. TPSA 946 ', '7. Heavy Atom Count :17 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :322 ', '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:	170-173 °C(lit.)
MF:	C12H12N2O2S
Exact_Mass:	248.061951
FW:	248.301
Density:	1.4±0.1 g/cm3
More_Info:	['1 . Appearance White or 浅Yellow 棱状结晶。 ', '2 . Density（g/mL,20℃）133 ', '3 . Melting point（ºC）168 ', '4 . Solubility 难Soluble in 冷Water 醇，Insoluble in 碱，Soluble in 稀无机盐溶液。']

Symbol:	GHS07
RIDADR:	NONH for all modes of transport
HS_Code:	29309070
Risk_Statements(EU):	R36/37/38:Irritating to eyes, respiratory system and skin . R22:Harmful if swallowed.
WGK_Germany:	3
Personal_Protective_Equipment:	dust mask type N95 (US);Eyeshields;Gloves
RTECS:	BY8800000
Hazard_Codes:	Xi,Xn
Warning_Statement:	P261-P305 + P351 + P338
Safety_Statements:	H315-H319-H335