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73728-82-2

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Basic Information
CAS No.: 73728-82-2
Name: 4-Amino-3-biphenylol, hydrogen sulfate
Molecular Structure:
Molecular Structure of 73728-82-2 (4-Amino-3-biphenylol, hydrogen sulfate)
Formula: C12H11NO•H2O4S
Molecular Weight: 283.32
Synonyms: 4-Amino-3-biphenylol, hydrogen sulfate
Boiling Point: 350.3°C at 760 mmHg
Flash Point: 165.6°C
Safety: Questionable carcinogen with experimental carcinogenic data. See also SULFATES. When heated to decomposition it emits very toxic fumes of SOx and NOx.
PSA: 129.23000
LogP: 3.65060
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Chemistry

Product Name: 4-Amino-3-hydroxybiphenyl sulfate (CAS NO.73728-82-2)


Molecular Formula: C12H11NO•H2O4S
Molecular Weight: 283.32g/mol
Mol File: 73728-82-2.mol
Boiling point: 350.3 °C at 760 mmHg
Flash Point: 165.6 °C
Enthalpy of Vaporization: 61.84 kJ/mol
Vapour Pressure: 2.2E-05 mmHg at 25°C
H-Bond Donor: 3
H-Bond Acceptor: 5
Structure Descriptors of 4-Amino-3-hydroxybiphenyl sulfate (CAS NO.73728-82-2):
  IUPAC Name: Hydrogen sulfate ; (2-hydroxy-4-phenylphenyl)azanium
  Canonical SMILES: C1=CC=C(C=C1)C2=CC(=C(C=C2)[NH3+])O.OS(=O)(=O)[O-]
  InChI: InChI=1S/C12H11NO.H2O4S/c13-11-7-6-10(8-12(11)14)9-4-2-1-3-5-9;1-5(2,3)4/h1-8,14H,13H2;(H2,1,2,3,4) 
  InChIKey: HDLVECNZJJGBDZ-UHFFFAOYSA-N

Safety Profile

Questionable carcinogen with experimental carcinogenic data. See also SULFATES. When heated to decomposition it emits very toxic fumes of SOx and NOx.

Specification

 4-Amino-3-hydroxybiphenyl sulfate , its CAS NO. is 73728-82-2, the synonyms are 3-Hydroxy-4-aminodiphenyl sulphate ;  3-Biphenylol, 4-amino-, hydrogen sulfate .