Benzenesulfonic acid, anhydride


Chemical Name: Benzenesulfonic acid, anhydride
CAS Number: 512-35-6
Product Number: AG003O13(AGN-PC-007196)
Synonyms:
MDL No:
Molecular Formula: C12H10O5S2
Molecular Weight: 298.3348

Identification/Properties


Properties
MP:
60-85° (softens about 55°); mp 88-91° (softens about 75°)
Storage:
Inert atmosphere;Room Temperature;
Form:
Solid
Computed Properties
Molecular Weight:
298.327g/mol
XLogP3:
2.3
Hydrogen Bond Donor Count:
0
Hydrogen Bond Acceptor Count:
5
Rotatable Bond Count:
4
Exact Mass:
297.997g/mol
Monoisotopic Mass:
297.997g/mol
Topological Polar Surface Area:
94.3A^2
Heavy Atom Count:
19
Formal Charge:
0
Complexity:
425
Isotope Atom Count:
0
Defined Atom Stereocenter Count:
0
Undefined Atom Stereocenter Count:
0
Defined Bond Stereocenter Count:
0
Undefined Bond Stereocenter Count:
0
Covalently-Bonded Unit Count:
1
Compound Is Canonicalized:
Yes

Safety Information


GHS Pictogram:
Signal Word:
Danger
UN#:
3261
Hazard Statements:
H314-H290
Precautionary Statements:
P501-P260-P234-P264-P280-P390-P303+P361+P353-P301+P330+P331-P363-P304+P340+P310-P305+P351+P338+P310-P406-P405
Class:
8
Packing Group:

NMR Spectrum


Other Analytical Data


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