ChemSpider 2D Image | Yellow No. 2 | C16H13N3

Yellow No. 2

  • Molecular FormulaC16H13N3
  • Average mass247.294 Da
  • Monoisotopic mass247.110947 Da
  • ChemSpider ID6564

  • Double-bond stereo - Double-bond stereo

More details:

Featured data source
The Merck Index Online

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

C.I. Solvent yellow 5
(E)-1-(phenylazo)-2-naphthylamine
1-(Phenylazo)-2-naphthylamine
1-[(E)-Phényldiazényl]-2-naphtalénamine [French] [ACD/IUPAC Name]
1-[(E)-Phenyldiazenyl]-2-naphthalenamine [ACD/IUPAC Name]
1-[(E)-Phenyldiazenyl]-2-naphthalinamin [German] [ACD/IUPAC Name]
1-[(E)-Phenyldiazenyl]naphthalen-2-amine
1-Phenylazo-2-naphthalenamine
1-phenylazo-2-naphthylamine
1-phenylazonaphthalen-2-amine
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Validated by Experts, Validated by Users, Non-Validated, Removed by Users

3VSI4D701X [DBID]
AI3-03340 [DBID]
AI3-09035 [DBID]
BRN 0607217 [DBID]
BRN 1842536 [DBID]
C.I. 11380 [DBID]
CCRIS 2846 [DBID]
CCRIS 3193 [DBID]
CI 11380 [DBID]
FEMA No. 2718 [DBID]
More...

Predicted data is generated using the ACD/Labs Percepta Platform - PhysChem Module, version: 14.00

Density: 1.2±0.1 g/cm3
Boiling Point: 458.0±28.0 °C at 760 mmHg
Vapour Pressure: 0.0±1.1 mmHg at 25°C
Enthalpy of Vaporization: 71.8±3.0 kJ/mol
Flash Point: 230.8±24.0 °C
Index of Refraction: 1.647
Molar Refractivity: 76.7±0.5 cm3
#H bond acceptors: 3
#H bond donors: 2
#Freely Rotating Bonds: 2
#Rule of 5 Violations: 0
ACD/LogP: 3.69
ACD/LogD (pH 5.5): 4.15
ACD/BCF (pH 5.5): 843.02
ACD/KOC (pH 5.5): 4324.02
ACD/LogD (pH 7.4): 4.15
ACD/BCF (pH 7.4): 843.21
ACD/KOC (pH 7.4): 4325.00
Polar Surface Area: 51 Å2
Polarizability: 30.4±0.5 10-24cm3
Surface Tension: 47.8±7.0 dyne/cm
Molar Volume: 210.9±7.0 cm3

Predicted data is generated using the US Environmental Protection Agency�s EPISuite™ 

                        
 Log Octanol-Water Partition Coef (SRC):
    Log Kow (KOWWIN v1.67 estimate) =  4.77

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  414.13  (Adapted Stein & Brown method)
    Melting Pt (deg C):  149.02  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  6.51E-007  (Modified Grain method)
    MP  (exp database):  103 deg C
    Subcooled liquid VP: 3.76E-006 mm Hg (25 deg C, Mod-Grain method)

 Water Solubility Estimate from Log Kow (WSKOW v1.41):
    Water Solubility at 25 deg C (mg/L):  0.7642
       log Kow used: 4.77 (estimated)
       no-melting pt equation used
     Water Sol (Exper. database match) =  0.3 mg/L (37 deg C)
        Exper. Ref:  YALKOWSKY,SH & DANNENFELSER,RM (1992)

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  1.8111 mg/L
    Wat Sol (Exper. database match) =  0.30
       Exper. Ref:  YALKOWSKY,SH & DANNENFELSER,RM (1992)

 ECOSAR Class Program (ECOSAR v0.99h):
    Class(es) found:
       Aromatic Amines

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   5.07E-010  atm-m3/mole
   Group Method:   4.35E-010  atm-m3/mole
 Henrys LC [VP/WSol estimate using EPI values]:  2.772E-007 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  4.77  (KowWin est)
  Log Kaw used:  -7.683  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  12.453
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.2823
   Biowin2 (Non-Linear Model)     :   0.0001
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.2394  (months      )
   Biowin4 (Primary Survey Model) :   3.3347  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :  -0.1367
   Biowin6 (MITI Non-Linear Model):   0.0000
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.2733
 Ready Biodegradability Prediction:   NO

Hydrocarbon Biodegradation (BioHCwin v1.01):
    Structure incompatible with current estimation method!

 Sorption to aerosols (25 Dec C)[AEROWIN v1.00]:
  Vapor pressure (liquid/subcooled):  0.000501 Pa (3.76E-006 mm Hg)
  Log Koa (Koawin est  ): 12.453
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.00598 
       Octanol/air (Koa) model:  0.697 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.178 
       Mackay model           :  0.324 
       Octanol/air (Koa) model:  0.982 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  48.9512 E-12 cm3/molecule-sec
      Half-Life =     0.219 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     2.622 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.251 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  3.662E+004
      Log Koc:  4.564 

 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]:
    Rate constants can NOT be estimated for this structure!

 Bioaccumulation Estimates from Log Kow (BCFWIN v2.17):
   Log BCF from regression-based method = 1.000 (BCF = 10)
       log Kow used: 4.77 (estimated)

 Volatilization from Water:
    Henry LC:  4.35E-010 atm-m3/mole  (estimated by Group SAR Method)
    Half-Life from Model River: 2.117E+006  hours   (8.819E+004 days)
    Half-Life from Model Lake : 2.309E+007  hours   (9.621E+005 days)

 Removal In Wastewater Treatment:
    Total removal:              69.10  percent
    Total biodegradation:        0.62  percent
    Total sludge adsorption:    68.48  percent
    Total to Air:                0.00  percent
      (using 10000 hr Bio P,A,S)

 Level III Fugacity Model:
           Mass Amount    Half-Life    Emissions
            (percent)        (hr)       (kg/hr)
   Air       0.00193         5.24         1000       
   Water     7.02            1.44e+003    1000       
   Soil      80.1            2.88e+003    1000       
   Sediment  12.9            1.3e+004     0          
     Persistence Time: 3.24e+003 hr

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