P-Tolualdehyde P-tosylhydrazone , CAS No.40739-81-9

CAS: 40739-81-9 Cat. No.: P974790 Molecular Weight: 288.400 EC Number: 660-194-3

Storage

Room temperature

Specifications

Storage

Room temperature

Names and Identifiers

• Canonical Smiles: CC1=CC=C(C=C1)/C=N/NS(=O)(=O)C2=CC=C(C=C2)C
• IUPAC Name: 4-methyl-N-[(E)-(4-methylphenyl)methylideneamino]benzenesulfonamide
• InChIKey: ZCEQOHNBFVBUNC-LFIBNONCSA-N
• INCHI: 1S/C15H16N2O2S/c1-12-3-7-14(8-4-12)11-16-17-20(18,19)15-9-5-13(2)6-10-15/h3-11,17H,1-2H3/b16-11+
• Molecular Weight: 288.400

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Benzenoids
    • Class Benzene and substituted derivatives
      • Subclass Benzenesulfonamides

• Kingdom: Organic compounds
• Superclass: Benzenoids
• Class: Benzene and substituted derivatives
• Subclass: Benzenesulfonamides
• Intermediate Tree Nodes: Not available
• Direct Parent: Benzenesulfonamides
• Alternative Parents: Tosyl compounds Benzenesulfonyl compounds Sulfonohydrazides Hydrazinosulfonyl compounds Organopnictogen compounds Organonitrogen compounds Organic oxides Hydrocarbon derivatives
• Molecular Framework: Aromatic homomonocyclic compounds
• Substituents: Benzenesulfonamide - Tosyl compound - Benzenesulfonyl group - Toluene - Hydrazinosulfonyl compound - Sulfonohydrazide - Sulfonyl - Organosulfonic acid or derivatives - Organic sulfonic acid or derivatives - Organopnictogen compound - Hydrocarbon derivative - Organic oxygen compound - Organosulfur compound - Organonitrogen compound - Organic nitrogen compound - Organic oxide - Aromatic homomonocyclic compound
• Description: This compound belongs to the class of organic compounds known as benzenesulfonamides. These are organic compounds containing a sulfonamide group that is S-linked to a benzene ring.
• External Descriptors: Not available

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Chemical and Physical Properties

• Molecular Weight: 288.400 g/mol
• XLogP3: 3.200
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 4
• Exact Mass: 288.093 Da
• Monoisotopic Mass: 288.093 Da
• Topological Polar Surface Area: 66.900 Ų
• Heavy Atom Count: 20
• Formal Charge: 0
• Complexity: 412.000
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 0
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 1
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 1
• Covalently-Bonded Unit Count: 1