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Inherent Properties, Identifiers and References
ChemSpider ID: 13672
Empirical Formula: C10H15N
Molecular Weight: 149.2328
Nominal Mass: 149 Da
Average Mass: 149.2328 Da
Monoisotopic Mass: 149.120449 Da
Quick Links: Permalink Similar Isomers
Systematic Name: N-butylaniline
SMILES: N(c1ccccc1)CCCC
InChI: InChI=1/C10H15N/c1-2-3-9-11-10-7-5-4-6-8-10/h4-8,11H,2-3,9H2,1H3
InChIKey: VSHTWPWTCXQLQN-UHFFFAOYAX
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Disclaimer (Details...) Supplemental Information

User Data

  • experimental physchem properties
    • Boiling Point: 240-242
    • Flash Point: 105(222F)
    • Specific Gravity: 0.932
    • Refraction Index: 1.5320
  • miscellaneous
    • Safety: WARNING: Irritates skin and eyes, harmful if swallowed
Names and Synonyms

Validated by Experts, Validated by Users, Non-Validated, Removed by Users, Redirected by Users, Redirect Approved by Experts

p-Butylam​inobenzene

1126-78-9 [RN]

214-425-6 [EINECS/ELINCS]

4-(Phenyl​amino)but​ane

4-12-00-0​0256 (Bei​lstein Ha​ndbook Re​ference) [Beilstein]

Aniline, ​N-butyl-

Benzamine​, N-butyl-

Benzenami​ne, N-but​yl-

N-(n-Buty​l)aniline

N-Butylan​iline

More...
Database ID(s)

Validated by Experts, Validated by Users, Non-Validated, Removed by Users, Redirected by Users, Redirect Approved by Experts

(Details...) Predicted Properties
LogP: ACD/LogP: 3.19
XLogP: 3.00
ALOGPS: 3.18
# of Rule of 5 Violations: 0
ACD/LogD (pH 5.5): 3.06 ACD/LogD (pH 7.4): 3.19
ACD/BCF (pH 5.5): 115.48 ACD/BCF (pH 7.4): 155.59
ACD/KOC (pH 5.5): 956.33 ACD/KOC (pH 7.4): 1288.46
#H bond acceptors: 1 #H bond donors: 1
#Freely Rotating Bonds: 4 Polar Surface Area: 3.24 Å2
Index of Refraction: 1.54 Molar Refractivity: 49.76 cm3
Molar Volume: 158.4 cm3 Polarizability: 19.72 10-24cm3
Surface Tension: 35 dyne/cm Density: 0.942 g/cm3
Flash Point: 105.6 °C Enthalpy of Vaporization: 48.05 kJ/mol
Boiling Point: 243.5 °C at 760 mmHg Vapour Pressure: 0.032 mmHg at 25°C
            
 Log Octanol-Water Partition Coef (SRC):
    Log Kow (KOWWIN v1.67 estimate) =  3.10
    Log Kow (Exper. database match) =  3.58
       Exper. Ref:  Hansch,C et al. (1995)

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  227.18  (Adapted Stein & Brown method)
    Melting Pt (deg C):  13.69  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  0.0385  (Mean VP of Antoine & Grain methods)
    MP  (exp database):  -14.4 deg C
    BP  (exp database):  243.5 deg C

 Water Solubility Estimate from Log Kow (WSKOW v1.41):
    Water Solubility at 25 deg C (mg/L):  67.01
       log Kow used: 3.58 (expkow database)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  351.87 mg/L

 ECOSAR Class Program (ECOSAR v0.99h):
    Class(es) found:
       Neutral Organics

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   9.78E-006  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  1.128E-004 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  3.58  (exp database)
  Log Kaw used:  -3.398  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  6.978
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.6793
   Biowin2 (Non-Linear Model)     :   0.9325
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   3.0548  (weeks       )
   Biowin4 (Primary Survey Model) :   3.7980  (days        )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.3002
   Biowin6 (MITI Non-Linear Model):   0.2497
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.0200
 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):  4.95 Pa (0.0371 mm Hg)
  Log Koa (Koawin est  ): 6.978
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  6.06E-007 
       Octanol/air (Koa) model:  2.33E-006 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  2.19E-005 
       Mackay model           :  4.85E-005 
       Octanol/air (Koa) model:  0.000187 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  56.0711 E-12 cm3/molecule-sec
      Half-Life =     0.191 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     2.289 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 3.52E-005 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  407.9
      Log Koc:  2.611 

 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 = 2.057 (BCF = 113.9)
       log Kow used: 3.58 (expkow database)

 Volatilization from Water:
    Henry LC:  9.78E-006 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River:      74.38  hours   (3.099 days)
    Half-Life from Model Lake :      913.9  hours   (38.08 days)

 Removal In Wastewater Treatment:
    Total removal:              15.41  percent
    Total biodegradation:        0.20  percent
    Total sludge adsorption:    14.75  percent
    Total to Air:                0.47  percent
      (using 10000 hr Bio P,A,S)

 Level III Fugacity Model:
           Mass Amount    Half-Life    Emissions
            (percent)        (hr)       (kg/hr)
   Air       0.46            4.58         1000       
   Water     24              360          1000       
   Soil      74.3            720          1000       
   Sediment  1.25            3.24e+003    0          
     Persistence Time: 463 hr




        
Descriptors: 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 7, 5, 2, 0, 6, 0, 0, 1, 0, 0, 0, 0
CategoryTargetPDB CodeLASSO Score
MetalloenzymesACE, angiotensin-converting enzyme;1o860.00
Other EnzymesAChE, acetylcholinesterase;1eve0.01
MetalloenzymesADA, adenosine deaminase;1stw0.00
Other EnzymesAmpC, AmpC beta-lactamase;1xgj0.00
Nuclear Hormone ReceptorsAR, androgen receptor;1xq20.00
KinasesCDK2, cyclindependent kinase 2;1ckp0.00
MetalloenzymesCOMT, catechol O-methyltransferase;1h1d0.00
Other EnzymesCOX-1, cyclooxygenase-1;1p4g0.01
Other Enzymescyclooxygenase-21cx20.00
Folate EnzymesDHFR, dihydrofolate reductase;3dfr0.00
KinasesEGFr, epidermal growth factor receptor;1m170.00
Nuclear Hormone ReceptorsER, estrogen receptor; agonist1l2i0.00
Nuclear Hormone ReceptorsER, estrogen receptor; antagonist3ert0.01
KinasesFGFr1, fibroblast growth factor receptor kinase;1agw0.00
Serine ProteasesFXa, factor Xa;1f0r0.00
Folate EnzymesGART, glycinamide ribonucleotide transformylase;1c2t0.00
Other EnzymesGPB, glycogen phosphorylase â;1a8i0.00
Nuclear Hormone ReceptorsGR, glucocorticoid receptor;1m2z0.89
Other EnzymesHIVPR, HIV protease;1hpx0.01
Other EnzymesHIVRT, HIV reverse transcriptase;1rt10.20
Other EnzymesHMGR, hydroxymethylglutaryl-CoA reductase;1hw80.01
KinasesHSP90, human heat shock protein 90;1uy60.00
Other EnzymesInhA, enoyl ACP reductase;1p440.02
Nuclear Hormone ReceptorsMR, mineralocorticoid receptor;2aa20.01
Other EnzymesNA, neuraminidase;1a4g0.00
KinasesP38 MAP, P38 mitogen activated protein;1kv20.00
Other EnzymesPARP, poly(ADP-ribose) polymerase;1efy0.01
MetalloenzymesPDE5, phosphodiesterase 5;1xp00.01
KinasesPDGFrb, platelet derived growth factor receptor kinase;0.00
Other EnzymesPNP, purine nucleoside phosphorylase;1b8o0.00
Nuclear Hormone ReceptorsPPARg, peroxisome proliferator activated receptor ç;1fm90.03
Nuclear Hormone ReceptorsPR, progesterone receptor;1sr70.33
Nuclear Hormone ReceptorsRXRa, retinoic X receptor R;1mvc0.04
Other EnzymesSAHH, S-adenosyl-homocysteine hydrolase;1a7a0.00
KinasesSRC, tyrosine kinase SRC;2src0.01
Serine ProteasesThrombin1ba80.01
KinasesTK, thymidine kinase;1kim0.00
Serine ProteasesTrypsin1bju0.00
KinasesVEGFr2, vascular endothelial growth factor receptor;1vr20.00