butyl phenyl acetate
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Notes :
For orchid and fern. Blends well with woody notes. Gives depth to fragrances.
 
Right Click Picture For More Options. (Safari 1.2 (v125) Compatible).
 
IUPAC name :butyl 2-phenylacetate
InChI :InChI=1/C12H16O2/c1-2-3-9-14-12(13)10-11-7-5-4-6-8-11/h4-8H,2-3,9-10H2,1H3
InChIKey :LDOXTQYWWYXYSQ-UHFFFAOYAG
SMILES :CCCCOC(=O)CC1=CC=CC=C1
cas number :122-43-0
(EINECS) number :204-543-6
beilstein number :2046682
fema number :2209
coe number :2159
jecfa number :1012
fl. number :09.787
molar refractivity :56.10 ± 0.3 cm3
parachor :467.7 ± 4.0 cm3
index of refraction :1.496 ± 0.02
surface tension :35.3 ± 3.0 dyne/cm
density :1.002 ± 0.06 g/cm3
polarizability :22.24 ± 0.5 10-24cm3
XlogP : 3.10
XlogP3 : 3.20
molecular weight : 192.2542400 (IUPAC)
formula :C12 H16 O2
NMR Predictor :Predict
 
 
export tariff code :2916.35.1500
fda reg :172.515

Suppliers :
Grau Aromatics :BUTYL-PHENYLACETATE
FCC, NI, Kosher
Inoue :BUTYL PHENYL ACETATE
Nanjing :phenylacetic acid butyl ester
Penta :butyl phenyl acetate
Pfaltz & Bauer :Butyl Phenylacetate
Sigma-Aldrich-SAFC :Butyl phenylacetate
≥98%, FCC, Kosher
Odor:  honey; rose

organoleptics :
odor type :honey
odor strength :medium
odor description :¹
at 100.00 %.  
rose honey chocolate
odor sample from :Givaudan Corporation
substantivity :348  Hour(s)

properties :
appearence :colorless to pale yellow clear liquid
assay : 98.00 to 100.00 %   
Food Chemicals Codex Listed :Yes
specific gravity :0.99000 to 0.99700 @ 25.00 °C.
pounds per gallon - calc. : 8.238 to 8.296
refractive index :1.48600 to 1.49300 @ 20.00 °C.
boiling point : 133.00 to 135.00 °C. @ 15.00 mm Hg
boiling point : 258.00 to 260.00 °C. @ 760.00 mm Hg
acid value : 1.00  max.  KOH/g
flash point :> 230.00  °F.  TCC  ( > 110.00 °C. )
logP (o/w) : 3.56

safety :
most important hazard(s) :Xi - Irritant
  R 36/38 - Irritating to skin and eyes.
S 02 - Keep out of the reach of children.
S 26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S 36 - Wear suitable protective clothing.
Human experience : 12 % solution: no irritation or sensitization.
Oral Toxicity(LD50) :
  Oral-Rat    >5000.00  mg/kg
(Moreno, 1980i)

Dermal Toxicity(LD50) :
  Skin-Rabbit  >5000.00  mg/kg
Food and Chemical Toxicology. Vol. 21, Pg. 657, 1983.

Inhalation Toxicity(LC50) :
  Not determined
 

safety in use :
Maximised Survey-derived Daily Intakes (MSDI-EU) :2.40 (μg/capita/day)
Maximised Survey-derived Daily Intakes (MSDI-USA) :3.00 (μg/capita/day)
Structure Class :I
 
recommendation for butyl phenyl acetate usage levels up to :
  12.0000 % in the fragrance concentrate.
recommendation for butyl phenyl acetate usage levels up to :
  5.0000 ppm in the flavor.

safety references :
European Food Safety Athority(efsa) :Flavor usage levels; Subacute, Subchronic, Chronic and Carcinogenicity Studies; Developmental / Reproductive Toxicity Studies; Genotoxicity Studies...
EPI System :view
Canada Domestic Sub. List :Yes
EPA Chem. Sub. Inventory : Yes
 
WGK Germany :2
 
 
 
 butyl 2-phenylacetate
(EINECS) number :204-543-6
RTECS :AJ2480000 for 122-43-0
chemidplus :000122430
EPA Substance Registry Services :122-43-0

references :
 butyl 2-phenylacetate
fl. number :09.787
jecfa number :1012
NIST Chemistry WebBook :2010443759
pubchem :173242

Cosmetics :
Cosmetic uses : perfuming agents

other :
reference : Luebke, William tgsc, (1988)¹
CosIng :cosmetic data
VCF-Online: VCF Volatile Compounds in Food
FDA Everything Added to Food in the United States (EAFUS)View
synonyms :
 benzene acetic acid butyl ester
 butyl 2-phenylacetate
 butyl alpha-toluate
 butyl benzene acetate
N-butyl phenyl acetate
 butyl phenyl ethanoate
 phenyl acetic acid butyl ester
 phenyl ethanoic acid butyl ester

soluble in :
 alcohol

insoluble in :
 water

(odor and/or flavor) blends with :
2-acetyl furan
2-acetyl pyrazine
 amyl cinnamate
isoamyl cinnamate
alpha-amyl cinnamyl acetate
 amyl phenyl acetate
isoamyl phenyl acetate
 amyl salicylate
 bois de rose oil
 bran absolute
 butyl 2-methyl butyrate
 butyl cinnamate
 butyl phenyl acetate
isobutyl phenyl acetate
2-isobutyl-3,(5 and 6)-dimethyl pyrazine
2(4)-isobutyl-4(2),6-dimethyl dihydro-4H-1,3,5-dithiazine
 butyraldehyde
 chocolate pyrazine A
 chocolate pyrazine B
 citronellyl isovalerate
 citronellyl phenyl acetate
 cocoa butenal
 cocoa hexenal
 cocoa oleoresin
 cocoa pentenal
 cocoa propanal
3,6-cocoa pyrazine
 coranol
para-cresyl phenyl acetate
 cubeb oil
(E)-beta-damascone
(Z)-beta-damascone
beta-damascone
 dihydrolinalool
2,5-dimethyl pyrazine
2,6-dimethyl pyrazine
2,6-dimethyl pyridine
4,5-dimethyl-2-ethyl thiazole
4,5-dimethyl-2-ethyl-3-thiazoline
3,6-dimethyl-3-octanol
2,4-dimethyl-5-vinyl thiazole
2-ethyl butyraldehyde
 ethyl hydrocinnamate
 ethyl linalool
 ethyl linalyl acetal
 ethyl linalyl acetate
 ethyl linalyl ether
 ethyl phenyl acetate
 ethyl vanillin isobutyrate
2-ethyl-4-butanol
 fenugreek oleoresin
 fenugreek resinoid
 genet concrete
 geranyl phenyl acetate
 ho leaf oil
 ho wood oil
 linalool
dextro-linalool
laevo-linalool
 linalool oxide
 linalyl anthranilate
 linalyl phenyl acetate
2-methoxypyrazine
2-methyl butyraldehyde
 methyl cinnamate
 methyl ethoxypyrazine
2-methyl furan
2-methyl pyrazine
 octyl isovalerate
 octyl phenyl acetate
 peanut dithiazine
 phenethyl acetate
 phenethyl furoate
 phenethyl octanoate
 phenethyl phenyl acetate
 phenyl acetaldehyde
 phenyl acetic acid
 prenyl benzoate
 propionaldehyde
isopropyl formate
 rose butanoate
 rose carboxylate
 tetrahydrolinalool
2,3,5,6-tetramethyl pyrazine
 tricyclodecenyl isobutyrate
2,3,5-trimethyl pyrazine
2,4,5-trimethyl thiazole
 valeraldehyde
gamma-valerolactone
 vanillin
 vanillyl isobutyrate
 vinyl sulfurol
 waxy acetate

(odor and/or flavor) used in :
 balsam
 carnation dianthus oeillet
 chocolate
 chocolate cocoa
 civet
 clover trefle le'trefle incarnat
 depth
 fern fougere
 fruit
 hay new mown hay foin coupe
 honey miel
 hyacinth jacinthe
 ideal
 maple
 narcissus narcisse
 orchid
 oriental
 rose
 tea
 tobacco tabac tabaco
 woody

natural occurrence in :
data pageosmanthus absolute @ 0.12%



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