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Inherent Properties, Identifiers and References
ChemSpider ID: 8131
Empirical Formula: C10H10O2
Molecular Weight: 162.1852
Nominal Mass: 162 Da
Average Mass: 162.1852 Da
Monoisotopic Mass: 162.06808 Da
Quick Links: Permalink Similar Isomers
Systematic Name: 5-prop-1-enyl-1,3-benzodioxole
SMILES: O1c2ccc(cc2OC1)C=CC
InChI: InChI=1/C10H10O2/c1-2-3-8-4-5-9-10(6-8)12-7-11-9/h2-6H,7H2,1H3
InChIKey: VHVOLFRBFDOUSH-UHFFFAOYAP
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Names and Synonyms

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

safrole [Wiki]

204-410-2 [EINECS/ELINCS]

(Allyldio​xy)benzen​e methyle​ne ether

1,2-(Meth​ylenediox​y)-4-prop​enylbenze​ne

1,2-methy​lenedioxy​-4-allyl-​Benzene

1-Allyl,3​,4-methyl​enedioxy ​benzene

3, 4-(Met​hylenedio​xy)allylb​enzene

3,4-(Meth​ylenediox​y)allylbe​nzene

4-Allyl-1​,2-methyl​enedioxyb​enzene

4-allylpy​rocatecho​l formald​ehyde ace​tal

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Database ID(s)

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(Details...) Predicted Properties
LogP: ACD/LogP: 3.34
XLogP: 3.20
ALOGPS: 2.92
# of Rule of 5 Violations: 0
ACD/LogD (pH 5.5): 3.34 ACD/LogD (pH 7.4): 3.34
ACD/BCF (pH 5.5): 204.92 ACD/BCF (pH 7.4): 204.92
ACD/KOC (pH 5.5): 1571.22 ACD/KOC (pH 7.4): 1571.22
#H bond acceptors: 2 #H bond donors: 0
#Freely Rotating Bonds: 1 Polar Surface Area: 18.46 Å2
Index of Refraction: 1.597 Molar Refractivity: 48.3 cm3
Molar Volume: 141.5 cm3 Polarizability: 19.14 10-24cm3
Surface Tension: 44.4 dyne/cm Density: 1.145 g/cm3
Flash Point: 110.1 °C Enthalpy of Vaporization: 46.75 kJ/mol
Boiling Point: 249.9 °C at 760 mmHg Vapour Pressure: 0.0352 mmHg at 25°C
            
 Log Octanol-Water Partition Coef (SRC):
    Log Kow (KOWWIN v1.67 estimate) =  3.37

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  253.04  (Adapted Stein & Brown method)
    Melting Pt (deg C):  42.54  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  0.0245  (Mean VP of Antoine & Grain methods)
    MP  (exp database):  6.75 deg C
    BP  (exp database):  252 deg C

 Water Solubility Estimate from Log Kow (WSKOW v1.41):
    Water Solubility at 25 deg C (mg/L):  88.68
       log Kow used: 3.37 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  12.614 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   5.03E-006  atm-m3/mole
   Group Method:   3.62E-002  atm-m3/mole
 Henrys LC [VP/WSol estimate using EPI values]:  5.896E-005 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  3.37  (KowWin est)
  Log Kaw used:  -3.687  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  7.057
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.9342
   Biowin2 (Non-Linear Model)     :   0.9945
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.7245  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.7680  (days        )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.6773
   Biowin6 (MITI Non-Linear Model):   0.7617
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.5592
 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):  3.2 Pa (0.024 mm Hg)
  Log Koa (Koawin est  ): 7.057
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  9.37E-007 
       Octanol/air (Koa) model:  2.8E-006 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  3.39E-005 
       Mackay model           :  7.5E-005 
       Octanol/air (Koa) model:  0.000224 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  76.2118 E-12 cm3/molecule-sec [Cis-isomer]
      OVERALL OH Rate Constant =  83.8118 E-12 cm3/molecule-sec [Trans-isomer]
      Half-Life =    1.684 Hrs (12-hr day; 1.5E6 OH/cm3) [Cis-isomer]
      Half-Life =    1.531 Hrs (12-hr day; 1.5E6 OH/cm3) [Trans-isomer]
   Ozone Reaction:
      OVERALL Ozone Rate Constant =     6.825000 E-17 cm3/molecule-sec [Cis-]
      OVERALL Ozone Rate Constant =    13.650000 E-17 cm3/molecule-sec [Trans-]
      Half-Life =     4.030 Hrs (at 7E11 mol/cm3) [Cis-isomer]
      Half-Life =     2.015 Hrs (at 7E11 mol/cm3) [Trans-isomer]
   Fraction sorbed to airborne particulates (phi): 5.44E-005 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  297.5
      Log Koc:  2.473 

 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 = 1.894 (BCF = 78.42)
       log Kow used: 3.37 (estimated)

 Volatilization from Water:
    Henry LC:  0.0362 atm-m3/mole  (estimated by Group SAR Method)
    Half-Life from Model River:       1.32  hours
    Half-Life from Model Lake :      121.2  hours   (5.05 days)

 Removal In Wastewater Treatment:
    Total removal:              93.61  percent
    Total biodegradation:        0.04  percent
    Total sludge adsorption:     5.65  percent
    Total to Air:               87.92  percent
      (using 10000 hr Bio P,A,S)

 Level III Fugacity Model:
           Mass Amount    Half-Life    Emissions
            (percent)        (hr)       (kg/hr)
   Air       1.61            1.83         1000       
   Water     58.1            900          1000       
   Soil      37.2            1.8e+003     1000       
   Sediment  3.1             8.1e+003     0          
     Persistence Time: 135 hr




        
Descriptors: 0, 0, 0, 0, 0, 0, 0, 4, 0, 0, 0, 0, 3, 3, 2, 2, 6, 0, 0, 0, 2, 0, 0, 0
CategoryTargetPDB CodeLASSO Score
Nuclear Hormone ReceptorsPPARg, peroxisome proliferator activated receptor1fm90.03
Other EnzymesHIVRT, HIV reverse transcriptase1rt10.02
KinasesPDGFrb, platelet derived growth factor receptor kinaseN/A0.02
KinasesSRC, tyrosine kinase SRC2src0.01
Other EnzymesHMGR, hydroxymethylglutaryl-CoA reductase1hw80.01
KinasesHSP90, human heat shock protein 901uy60.01
Other EnzymesHIVPR, HIV protease1hpx0.01
MetalloenzymesPDE5, phosphodiesterase 51xp00.01
Nuclear Hormone ReceptorsMR, mineralocorticoid receptor2aa20.01
Nuclear Hormone ReceptorsPR, progesterone receptor1sr70.01
Serine ProteasesThrombin1ba80.00
Other EnzymesAmpC, AmpC beta-lactamase1xgj0.00
Other EnzymesPNP, purine nucleoside phosphorylase1b8o0.00
Other EnzymesPARP, poly(ADP-ribose) polymerase1efy0.00
Nuclear Hormone ReceptorsER, estrogen receptor; agonist1l2i0.00
Folate EnzymesDHFR, dihydrofolate reductase3dfr0.00
MetalloenzymesACE, angiotensin-converting enzyme1o860.00
KinasesVEGFr2, vascular endothelial growth factor receptor1vr20.00
Other EnzymesGPB, glycogen phosphorylase1a8i0.00
Other EnzymesALR2, aldose reductase1ah30.00
Other EnzymesSAHH, S-adenosyl-homocysteine hydrolase1a7a0.00
Nuclear Hormone ReceptorsRXRa, retinoic X receptor R1mvc0.00
KinasesFGFr1, fibroblast growth factor receptor kinase1agw0.00
Other EnzymesNA, neuraminidase1a4g0.00
Folate EnzymesGART, glycinamide ribonucleotide transformylase1c2t0.00
KinasesCDK2, cyclindependent kinase 21ckp0.00
MetalloenzymesADA, adenosine deaminase1stw0.00
Other EnzymesAChE, acetylcholinesterase1eve0.00
Nuclear Hormone ReceptorsAR, androgen receptor1xq20.00
KinasesTK, thymidine kinase1kim0.00
MetalloenzymesCOMT, catechol O-methyltransferase1h1d0.00
Other EnzymesCOX-2, cyclooxygenase-21cx20.00
Serine ProteasesFXa, factor Xa1f0r0.00
KinasesEGFr, epidermal growth factor receptor1m170.00
KinasesP38 MAP, P38 mitogen activated protein1kv20.00