phenyl acetic acid
 
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IUPAC name :2-phenylacetic acid
InChI :InChI=1/C8H8O2/c9-8(10)6-7-4-2-1-3-5-7/h1-5H,6H2,(H,9,10)
InChIKey :WLJVXDMOQOGPHL-UHFFFAOYAR
SMILES :C1=CC=C(C=C1)CC(=O)O
(EINECS) number :203-148-6
cas number :103-82-2
beilstein number :1099647
fema number :2878
coe number :672
jecfa number :1007
fl. number :08.038
molar refractivity :37.36 ± 0.3 cm3
parachor :305.6 ± 4.0 cm3
index of refraction :1.552 ± 0.02
surface tension :46.7 ± 3.0 dyne/cm
density :1.164 ± 0.06 g/cm3
polarizability :14.81 ± 0.5 10-24cm3
xlogp : 1.40
molecular weight : 136.1479200
formula :C8 H8 O2
BioActivity Analysis :418014
 
 
fda reg :unspecified h. number :2916.34.1500
organoleptics : 
odor type :honey
odor strength :high ,
recommend smelling in a 10.00 % solution or less
odor description :
at 10.00 % in dipropylene glycol.  
sweet honey floral rose chocolate tobacco civet
taste description³ :at 30.00 ppm.  
Sweet, floral, chocolate, honey and tobacco
substantivity :400  Hour(s)
properties : 
appearence :white crystalline powder
assay : 99.00 - 100.00 %   
Food Chemicals Codex Listed :Yes
melting point : 76.00 - 78.00 °C. @ 760.00 mm Hg
boiling point : 265.00 - 266.00 °C. @ 760.00 mm Hg
boiling point : 142.00 - 143.00 °C. @ 10.00 mm Hg
logp : 1.41
shelf life : 24.00 month(s) or longer if stored properly.
storage :store in cool, dry place in tightly sealed containers, protected from heat and light.
safety : 
most important hazard(s) : Xi - Irritant
  
Oral Toxicity(LD50) : Oral-Rat    2250.00  mg/kg  VPITAR  33(5),48,74
Dermal Toxicity(LD50) : Skin-Rabbit  >5.00  gm/kg  FCTXAV  13,901,1975
  
flash point ( Deg. F. ) : 212.00  °F.  TCC  ( 100.00 °C. )
  
recommendation for phenyl acetic acid usage levels up to :
  2.0000 % in the fragrance concentrate.
  
recommendation for phenyl acetic acid usage levels up to :
  15.0000 ppm in the flavor.
  
safety links : 
msds :msds
  
(EINECS) number :203-148-6
rtecs :AJ2430000 for 103-82-2
chemidplus :000103822
epa-srs :103-82-2
dtp/nci :125718
  
other : 
  C of A
references : 
jecfa number :1007
fl. number :08.038
pubchem :150763
NIST Chemistry WebBook :3987891960
  
reference : Mosciano, Gerard P&F 21, No. 4, 51, (1996)³
synonyms :
 benzenacetic acid
 benzene acetic acid
 benzyl carboxylic acid
 phenyl acetic acid
omega-phenyl acetic acid
 phenyl ethanoic acid
alpha-toluic acid
soluble in :
 fixed oils
 glycerin
 water, 16600 mg/L @ 25C
insoluble in :
 water
stability :
 bath foam
 cream
 hair spray
 lotion
 non-discoloring in most media
 powder
(odor and/or flavor) blends with :
 acetoin
alpha-amyl cinnamaldehyde
isoamyl phenyl acetate
isoamyl salicylate
 amyris wood oil
para-anisaldehyde
para-anisyl alcohol
 beeswax absolute
 benzoin resinoid
 benzyl cinnamate
isobutyl cinnamate
isobutyl salicylate
 caramel furanone
 chocolate pyrazine
 cinnamyl alcohol
 costus valerolactone
 ethyl cinnamate
 ethyl maltol
 ethyl phenyl acetate
 ethyl vanillin
isoeugenyl acetate
 fir balsam absolute
 frankincense oil
 guaiacwood oil
 hay absolute
 heliotropin
 heliotropyl acetone
alpha-hexyl cinnamaldehyde
 hyacinth ether
 immortelle absolute
 ionones
 labdanum resinoid
 maltol
 methyl acetophenone
 methyl cinnamate
 methyl cyclopentenolone
 methyl ionones
 methyl phenyl acetate
 musks
beta-naphthyl ethyl ether
gamma-nonalactone
gamma-octalactone
 osmanthus absolute
 phenethyl phenyl acetate
 phenethyl propionate
3-phenyl propyl alcohol
 raspberry ketone
 rose butanoate
 santall
 skatole
 strawberry furanone
 tonka bean absolute
 vanilla absolute
 vanillyl acetate
 woody amylene
(odor and/or flavor) used in :
 absinthe
 acacia
 amber
 animal
 apple blossom
 arnica
 beeswax cire d'abeille
 bouquet
 broom genet genista
 cappuccino
 cassie acacia farnesiana
 castoreum
 chocolate cocoa
 civet
 clover trefle le'trefle incarnat
 date
 deertongue
 elder blossom
 elderberry
 fig
 fixer
 floral
 geranium
 graham cracker
 grape
 heliotrope
 honey miel
 honeysuckle chevrefeuille
 immortelle helichrysum everlasting
 jasmin
 kewda
 licorice
 lilac lilas syringa
 musk
 narcissus narcisse
 neroli
 orange blossom fleur d'oranger
 passion blossom
 pumpkin
 rose
 rose red rose
 sweet pea pois de senteur
 tobacco tabac tabaco
 toffee
 tropical
 vanilla
 violet
 wallflower giroflee
natural occurrence in :
data pagechampaca concrete @ 0.20%
cheese swiss cheese
cocoa
mango
neroli
rose bulgarian
sake
sherry
data pagethyme oil spain @ 2.49%
tobacco
tomato
wine white wine



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