Cas no 7764-30-9 (Dithiobisphthalimide)

Dithiobisphthalimide structure
Dithiobisphthalimide structure
Product Name:Dithiobisphthalimide
CAS No:7764-30-9
MF:C16H8N2O4S2
MW:356.375720977783
CID:562481
PubChem ID:2801788
Update Time:2025-09-28

Dithiobisphthalimide Chemical and Physical Properties

Names and Identifiers

    • Dithiobisphthalimide
    • 1H-Isoindole-1,3(2H)-dione,2,2'-dithiobis-
    • 2-[(1,3-dioxoisoindol-2-yl)disulfanyl]isoindole-1,3-dione
    • diphthalimidodisulfane
    • diphthalimidyl disulfide
    • HMS1661D13
    • N,N'-dithiobis(phthalimide)
    • N,N'-dithiodiphthalimide
    • N,N'-thiobisphthalimide
    • AKOS024386602
    • N,N'-Dithiophthalimide
    • CCG-43039
    • SCHEMBL3848372
    • SR-01000632992-1
    • DTXSID30998860
    • 2,2'-Disulfanediylbis(isoindoline-1,3-dione)
    • 7764-30-9
    • 1H-Isoindole-1,3(2H)-dione, 2,2'-dithiobis-
    • CS-0210209
    • 2-[(1,3-dioxoisoindolin-2-yl)disulfanyl]isoindoline-1,3-dione
    • 2,2'-Disulfanediyldi(1H-isoindole-1,3(2H)-dione)
    • N,N'-disulfanediylbis(phthalimide)
    • N,N'-Disulfanediyl-bis-phthalimide
    • FT-0667740
    • BP-30133
    • n,n'-dithiobisphthalimide
    • Inchi: 1S/C16H8N2O4S2/c19-13-9-5-1-2-6-10(9)14(20)17(13)23-24-18-15(21)11-7-3-4-8-12(11)16(18)22/h1-8H
    • InChI Key: XVJMNRIABVPIOU-UHFFFAOYSA-N
    • SMILES: S(N1C(C2C=CC=CC=2C1=O)=O)SN1C(C2C=CC=CC=2C1=O)=O

Computed Properties

  • Exact Mass: 355.99300
  • Monoisotopic Mass: 355.99254909g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 6
  • Heavy Atom Count: 24
  • Rotatable Bond Count: 3
  • Complexity: 511
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Surface Charge: 0
  • Tautomer Count: nothing
  • XLogP3: 2.6
  • Topological Polar Surface Area: 125?2

Experimental Properties

  • Density: 1.72±0.1 g/cm3 (20 oC 760 Torr),
  • Melting Point: 232-234 oC (chloroform )
  • Boiling Point: 589.4±33.0 °C at 760 mmHg
  • Flash Point: 310.2°C
  • Refractive Index: 1.825
  • Solubility: Insuluble (1.7E-3 g/L) (25 oC),
  • PSA: 125.36000
  • LogP: 2.66600
  • Vapor Pressure: 0.0±1.7 mmHg at 25°C

Dithiobisphthalimide Security Information

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