4-vinyl phenol
 
Right Click Picture For More Options. (Safari 1.2 (v125) Compatible).
 
IUPAC name :4-ethenylphenol
InChI :InChI=1/C8H8O/c1-2-7-3-5-8(9)6-4-7/h2-6,9H,1H2
InChIKey :FUGYGGDSWSUORM-UHFFFAOYAQ
SMILES :C=CC1=CC=C(C=C1)O
(EINECS) number :220-103-6
cas number :2628-17-3
beilstein number :0506844
fema number :3739
coe number :11257
jecfa number :711
fl. number :04.057
molar refractivity :39.05 ± 0.3 cm3
parachor :287.2 ± 4.0 cm3
index of refraction :1.602 ± 0.02
surface tension :40.5 ± 3.0 dyne/cm
density :1.055 ± 0.06 g/cm3
polarizability :15.48 ± 0.5 10-24cm3
xlogp : 2.60
molecular weight : 120.1485200
formula :C8 H8 O
 
 
export tariff code :unspecified
fda reg :unspecified
 

Suppliers :
Sigma-Aldrich-SAFC :4-Vinylphenol solution
 10 wt. % in propylene glycol, FG, Kosher
 
Treatt :4-Vinylphenol, 10% in PG
Treatt USA :4-Vinylphenol, 10% in PG
 
 

organoleptics :
odor type :phenolic
odor strength :high ,
recommend smelling in a 0.01 % solution or less
odor description :
at 0.01 % in propylene glycol.  
chemical phenolic medical sweet

properties :
appearence :colorless to pale yellow clear liquid
Food Chemicals Codex Listed :No
specific gravity :1.03900 @ 25.00 °C.
refractive index :1.54500 @ 20.00 °C.
melting point : 54.00 - 55.00 °C. @ 760.00 mm Hg
boiling point : 189.00 °C. @ 760.00 mm Hg
boiling point : 163.00 - 168.00 °C. @ 0.50 mm Hg
logp : 2.16

safety :
most important hazard(s) : Xn - Harmful.
  
Oral Toxicity(LD50) : Not determined
Dermal Toxicity(LD50) : Skin-Rabbit  200.00  mg/kg    
  
flash point ( Deg. F. ) : 140.00  °F.  TCC  ( 60.00 °C. )
  
recommendation for 4-vinyl phenol usage levels up to :
 not for fragrance use.
  
recommendation for 4-vinyl phenol usage levels up to :
  60.0000 ppm in the flavor.
  

safety links :
(EINECS) number :220-103-6
rtecs :SN3800000 for 2628-17-3
chemidplus :002628173
epa-srs :2628-17-3
  

other :
 

references :
jecfa number :711
fl. number :04.057
pubchem :203875
NIST Chemistry WebBook :554015998
  
synonyms :
4-ethenyl phenol
4-hydroxystyrene
para-hydroxystyrene
4-vinyl phenol
para-vinyl phenol
soluble in :
 alcohol
insoluble in :
 water
(odor and/or flavor) blends with :
6-acetoxydihydrotheaspirane
2-acetyl furan
2-acetyl pyrazine
 basil oleoresin sweet
 benzoin
 benzoin absolute sumatra
 benzothiazole
 benzyl alcohol
 benzyl mercaptan
(E)-alpha-bergamotene
 betel leaf oil
isobornyl formate
 butyl mercaptan
dextro-camphor
 caramel furanone
 cardamom seed oil
 champaca absolute
 champaca flower oil
 chavicol
 clary sage absolute
 clary sage oil
 cocoa pyrazine
 coffee difuran
 coffee dione
 coffee pyrazine
(-)-cubenol
 cyperus root oil
 dicyclohexyl disulfide
 difurfuryl ether
 difurfuryl sulfide
3,4-dihydroxybenzaldehyde
2,4-dihydroxybenzoic acid
 diisoamyl thiomalate
2,6-dimethoxy-4-vinyl phenol
1,2-dimethoxybenzene
 dimethyl anthranilate
2,3-dimethyl benzofuran
 dimethyl benzyl carbinyl propionate
2,3-dimethyl pyrazine
2,5-dimethyl pyrazine
2,6-dimethyl pyrazine
para-alpha-dimethyl styrene
2,4-dimethyl thiazole
2,6-dimethyl thiophenol
4,5-dimethyl-2-ethyl-3-thiazoline
2,5-dimethyl-3-thiofuroyl furan
 diphenyl oxide
2-ethoxythiazole
 ethyl 3-(furfuryl thio) propionate
4-ethyl guaiacol
 ethyl methyl sulfide
para-ethyl phenol
S-ethyl thioacetate
2-ethyl-3,5(6)-dimethyl pyrazine mixture
 filbert heptenone
 furfuryl alcohol
 furfuryl isopropyl sulfide
 furfuryl mercaptan
 furfuryl methyl ether
 furfuryl propionate
1-furfuryl pyrrole
 furfuryl thioacetate
S-furfuryl thioformate
 furfuryl thiopropionate
 geranyl formate
 guaiacol
 guaiacyl acetate
 guaiacyl phenyl acetate
(-)-guaiol
 guaiyl acetate
 heptyl butyrate
1-hydroxy-2-butanone
2'-hydroxyacetophenone
4-hydroxybenzoic acid
 longifolene
 menthofuran
2'-methoxyacetophenone
2-methyl 3-(methyl thio) furan 10% in triacetin
2-methyl 5-(methyl thio) furan
 methyl benzoate
2-methyl butyraldehyde
3-methyl crotonic acid
 methyl cyclopentenolone
 methyl furfuryl disulfide
4-methyl guaiacol
alpha-isomethyl ionone (90% min.)
1-methyl naphthalene
2-methyl quinoxaline
5-methyl quinoxaline
4-methyl salicylaldehyde
2-methyl thio-3,5 or 6-methyl pyrazine
4-methyl-2,6-dimethoxyphenol
2-methyl-3-,5 or 6-(furfuryl thio) pyrazine
2-methyl-5-isopropyl pyrazine
 myrtenol
 nutty cyclohexenone
 oakmoss concrete
3-penten-2-one
 phenethyl isobutyrate
 phenyl pyruvic acid
ketoisophorone
 phthalide
 piperitenone
2-propyl phenol
4-propyl phenol
isopulegol
 pyroligneous acids
 sea resorcylate
 seaweed absolute
 tea acetate
 tetrahydrolinalool
2,3,5,6-tetramethyl pyrazine
2-thienyl mercaptan
 thioguaiacol
2-thiophene thiol
beta-thujaplicin
meta-tolyl aldehyde
para-tolyl aldehyde
2,4,5-trimethyl thiazole
 vanillyl alcohol
 vanillyl ethyl ether
 verbena absolute france
 verymoss
4-vinyl phenol
2,3-xylenol
2,5-xylenol
2,6-xylenol
 zingerone
(odor and/or flavor) used in :
 coffee
 fruit
 grain
 meat
 seafood
 tea
 vegetable
 wine
natural occurrence in :
data pagechampaca concrete @ trace%
coffee
tea black tea
wine



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