Cas no 2387-03-3 (1-Naphthalenecarboxaldehyde,2-hydroxy-, 2-[(2-hydroxy-1-naphthalenyl)methylene]hydrazone)

1-Naphthalenecarboxaldehyde,2-hydroxy-, 2-[(2-hydroxy-1-naphthalenyl)methylene]hydrazone structure
2387-03-3 structure
Product Name:1-Naphthalenecarboxaldehyde,2-hydroxy-, 2-[(2-hydroxy-1-naphthalenyl)methylene]hydrazone
CAS No:2387-03-3
MF:C22H16N2O2
MW:340.374645233154
CID:258427
PubChem ID:75433
Update Time:2025-04-19

1-Naphthalenecarboxaldehyde,2-hydroxy-, 2-[(2-hydroxy-1-naphthalenyl)methylene]hydrazone Chemical and Physical Properties

Names and Identifiers

    • 1-Naphthalenecarboxaldehyde,2-hydroxy-, 2-[(2-hydroxy-1-naphthalenyl)methylene]hydrazone
    • PIGMENT YELLOW 101
    • 1,1'-(Azinobismethylidyne)bis(2-naphthol)
    • 1,2-Bis(2-hydroxynaphthalene-1-ylmethylene)hydraz
    • 1-Naphthalenecarboxaldehyde, 2-hydroxy-, (2-hydroxy-1-naphthalenyl)methylenehydrazone
    • 2,2'-dihydroxy-1-naphthaldazine
    • 2-hydroxy-1-naphthaldehyde azine
    • 2-Hydroxy-1-naphthaldehyde-azin
    • 2-hydroxynaphthalene-1-carbaldehyde [(2-hydroxy-1-naphthyl)methylene]hydrazone
    • bis-(2-hydroxy-[1]naphthylmethylene)-hydrazine
    • 1-[[(2-hydroxynaphthalen-1-yl)methylidenehydrazinylidene]methyl]naphthalen-2-ol
    • 2387-03-3
    • SCHEMBL7598549
    • NS00048894
    • 1-Naphthalenecarboxaldehyde, 2-hydroxy-, [(2-hydroxy-1-naphthalenyl)methylene]hydrazone
    • 2-OHnaphthalene-1-carbaldehyde (2-OH-1-naphthyl)methylenehydrazone
    • DTXSID70862915
    • 2,2'-Dihydroxy-1,1'-naphthalazine
    • 1,1'-(Hydrazinediylidenedimethanylylidene)di(naphthalen-2-ol)
    • Inchi： 1S/C22H16N2O2/c25-21-11-9-15-5-1-3-7-17(15)19(21)13-23-24-14-20-18-8-4-2-6-16(18)10-12-22(20)26/h1-14,25-26H
    • InChI Key： SYRBOMODLUADBZ-UHFFFAOYSA-N
    • SMILES： OC1C=CC2C=CC=CC=2C=1C=NN=CC1=C(C=CC2C=CC=CC=21)O

Computed Properties

  • Exact Mass: 340.12128
  • Monoisotopic Mass: 340.121
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 2
  • Hydrogen Bond Acceptor Count: 4
  • Heavy Atom Count: 26
  • Rotatable Bond Count: 3
  • Complexity: 641
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 2
  • Undefined Bond Stereocenter Count: 0
  • Topological Polar Surface Area: 58.2A^2
  • XLogP3: 5.1

Experimental Properties

  • Density: 1.402
  • Boiling Point: 553.4°Cat760mmHg
  • Flash Point: 195.3°C
  • Refractive Index: 1.794
  • PSA: 65.18
  • LogP: 4.85720

1-Naphthalenecarboxaldehyde,2-hydroxy-, 2-[(2-hydroxy-1-naphthalenyl)methylene]hydrazone Related Literature

2387-03-3 (1-Naphthalenecarboxaldehyde,2-hydroxy-, 2-[(2-hydroxy-1-naphthalenyl)methylene]hydrazone) Related Products

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