There will be scheduled maintenance work beginning on Wednesday 26th February 2020 from 11:00 AM through to 12.00 PM (GMT).

During this time, you may not be able to log into ChemSpider. We apologise for any inconvenience this might cause and thank you for your patience.

ChemSpider 2D Image | 3,6-Bis[(4-chloro-2-phosphonophenyl)hydrazono]-4,5-dioxo-3,4,5,6-tetrahydro-2,7-naphthalenedisulfonic acid | C22H16Cl2N4O14P2S2

3,6-Bis[(4-chloro-2-phosphonophenyl)hydrazono]-4,5-dioxo-3,4,5,6-tetrahydro-2,7-naphthalenedisulfonic acid

  • Molecular FormulaC22H16Cl2N4O14P2S2
  • Average mass757.364 Da
  • Monoisotopic mass755.895691 Da
  • ChemSpider ID67280

More details:

Validated by Experts, Validated by Users, Non-Validated, Removed by Users

2,7-Naphthalenedisulfonic acid, 3,6-bis[2-(4-chloro-2-phosphonophenyl)hydrazinylidene]-3,4,5,6-tetrahydro-4,5-dioxo- [ACD/Index Name]
3,6-Bis[(4-chlor-2-phosphonophenyl)hydrazono]-4,5-dioxo-3,4,5,6-tetrahydro-2,7-naphthalindisulfonsäure [German] [ACD/IUPAC Name]
3,6-Bis[(4-chloro-2-phosphonophenyl)hydrazono]-4,5-dioxo-3,4,5,6-tetrahydro-2,7-naphthalenedisulfonic acid [ACD/IUPAC Name]
Acide 3,6-bis[(4-chloro-2-phosphonophényl)hydrazono]-4,5-dioxo-3,4,5,6-tétrahydro-2,7-naphtalènedisulfonique [French] [ACD/IUPAC Name]

Predicted data is generated using the ACD/Labs Percepta Platform - PhysChem Module

Density: 2.1±0.1 g/cm3
Boiling Point:
Vapour Pressure:
Enthalpy of Vaporization:
Flash Point:
Index of Refraction: 1.811
Molar Refractivity: 156.9±0.5 cm3
#H bond acceptors: 18
#H bond donors: 8
#Freely Rotating Bonds: 8
#Rule of 5 Violations: 3
ACD/LogP: -0.37
ACD/LogD (pH 5.5): -8.67
ACD/BCF (pH 5.5): 1.00
ACD/KOC (pH 5.5): 1.00
ACD/LogD (pH 7.4): -10.11
ACD/BCF (pH 7.4): 1.00
ACD/KOC (pH 7.4): 1.00
Polar Surface Area: 343 Å2
Polarizability: 62.2±0.5 10-24cm3
Surface Tension: 113.1±7.0 dyne/cm
Molar Volume: 363.3±7.0 cm3

Click to predict properties on the Chemicalize site