propyl hexanoate
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Right Click Picture For More Options. (Safari 1.2 (v125) Compatible).
 
IUPAC name :propyl hexanoate
InChI :InChI=1/C9H18O2/c1-3-5-6-7-9(10)11-8-4-2/h3-8H2,1-2H3
InChIKey :HTUIWRWYYVBCFT-UHFFFAOYAY
SMILES :CCCCCC(=O)OCCC
cas number :626-77-7
(EINECS) number :210-963-0
fema number :2949
coe number :311
jecfa number :161
fl. number :09.061
molar refractivity :45.51 ± 0.3 cm3
parachor :414.9 ± 4.0 cm3
index of refraction :1.418 ± 0.02
surface tension :27.8 ± 3.0 dyne/cm
density :0.876 ± 0.06 g/cm3
polarizability :18.04 ± 0.5 10-24cm3
XlogP : 3.00
molecular weight : 158.2380200 (IUPAC)
formula :C9 H18 O2
NMR Predictor :Predict
 
 
export tariff code :2915.90.8000
fda reg :172.515

Suppliers :
Advanced Biotech :propyl caproate
98% min. natural
Cargill - Alfrebro :n-PROPYL HEXANOATE
natural, Kosher
Fontarome :PROPYL HEXANOATE (CAPROATE)
Odor:  Ether-like odor with a pineapple-blackberry undertone
Frutarom :NATURAL PROPYL HEXANOATE
≥90.00%, natural, Kosher
Odor:  Fresh, Fruity, Green, Pineapple, Sweet
Frutarom :PROPYL HEXANOATE (PROPYL CAPROATE)
≥99.00%, NI, Kosher
Odor:  Fresh, Fruity, Green, Pineapple, Sweet
Grau Aromatics :PROPYL-CAPROATE (PROPYL-HEXANOATE)
NI, Kosher
Penta :propyl hexanoate
Penta :propyl hexanoate
natural
Sigma-Aldrich-SAFC :Propyl hexanoate
≥98%
Odor:  cheese; wine-like
Sigma-Aldrich-SAFC :Propyl hexanoate
≥90%, natural, Kosher
Odor:  cheese; wine-like
Vigon :Propyl Caproate
Natural

organoleptics :
odor type :fruity
odor strength :medium ,
recommend smelling in a 10.00 % solution or less
odor description :
at 10.00 % in dipropylene glycol.  
sweet fruity juicy pineapple green tropical

properties :
appearence :colorless clear liquid
assay : 98.00 to 100.00 %   
Food Chemicals Codex Listed :No
specific gravity :0.86100 to 0.86900 @ 25.00 °C.
pounds per gallon - calc. : 7.164 to 7.231
refractive index :1.39400 to 1.42400 @ 20.00 °C.
melting point : -69.00 to -68.00 °C. @ 760.00 mm Hg
boiling point : 184.00 to 187.00 °C. @ 760.00 mm Hg
boiling point : 84.00 to 85.00 °C. @ 20.00 mm Hg
vapor pressure :2.00000 mm/Hg @ 43.00 °C.
vapor density :5.4 ( Air = 1 )
flash point : 125.00  °F.  TCC  ( 51.67 °C. )
logP (o/w) : 3.32

safety :
most important hazard(s) :Xi - Irritant
  R 10 - Flammable.
R 36/37/38 - Irritating to eyes, respiratory system, and skin.
S 02 - Keep out of the reach of children.
S 16 - Keep away from sources of ignition - No Smoking.
S 24/25 - Avoid contact with skin and eyes.
S 26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S 37/39 - Wear suitable gloves and eye/face protection.
Oral Toxicity(LD50) :
  Not determined
Dermal Toxicity(LD50) :
  Not determined
Inhalation Toxicity(LC50) :
  Not determined
 

safety in use :
Maximised Survey-derived Daily Intakes (MSDI-EU) :14.00 (μg/capita/day)
 
recommendation for propyl hexanoate usage levels up to :
  8.0000 % in the fragrance concentrate.
recommendation for propyl hexanoate usage levels up to :
  50.0000 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
WISER :UN 3272
 
WGK Germany :3
 
 
 
 propyl hexanoate
(EINECS) number :210-963-0
chemidplus :000626777
EPA Substance Registry Services :626-77-7
dtp/nci :53784

references :
 propyl hexanoate
fl. number :09.061
jecfa number :161
NIST Chemistry WebBook :1139031131
pubchem :155616

other :
VCF-Online: VCF Volatile Compounds in Food
synonyms :
 hexanoic acid propyl ester
 propyl caproate

soluble in :
 alcohol
 water, 102 mg/L @ 25C

insoluble in :
 water

(odor and/or flavor) blends with :
 acetaldehyde benzyl 2-methoxyethyl acetal
 acetaldehyde dihexyl acetal
 acetaldehyde methyl hexyl acetal
 allyl amyl glycolate
 allyl butyrate
 allyl tiglate
isoamyl 3-methyl thiopropionate
isoamyl benzoate
isoamyl butyrate
alpha-amyl cinnamaldehyde diethyl acetal
isoamyl formate
 amyl hexanoate
isoamyl isovalerate
isoamyl octanoate
isoamyl propionate
 berry pentadienoate
 boronia absolute
 buchu mercaptan
 butyl 2-methyl butyrate
 butyl isobutyrate
isobutyl propionate
 cassis pentanone
 cherry pentenoate
 citronellyl acetate
 citronellyl propionate
 cognac heptanone
para-cresyl isobutyrate
beta-cyclocitral
2-cyclopentyl cyclopentanone
gamma-damascone
alpha-decalactone
3-decen-2-one
9-decenoic acid
 diethyl malonate
 dimethyl succinate
6,8-dimethyl-2-nonanol
(E,E)-2,4-dodecadien-1-ol
 ethyl (E,Z)-2,4-decadienoate
 ethyl (E)-2-hexenoate
 ethyl (E)-2-octenoate
 ethyl (E)-4-decenoate
 ethyl 2-cyclohexyl propionate
 ethyl 2-octenoate
 ethyl 3-acetoxyhexanoate
 ethyl 3-octenoate
 ethyl 3,5,5-trimethyl hexanoate
 ethyl acetoacetate
 ethyl methyl-para-tolyl glycidate
2-ethyl-4-butanol
 fir carboxylate
 furfuryl propionate
(E)-geranyl acetone
 geranyl isovalerate
 geranyl methyl tiglate
 green dioxolane
(E,E)-2,4-heptadien-1-ol
 heptanal cyclic ethylene acetal
 heptanal dimethyl acetal
2-heptanol
 heptyl isobutyrate
 hexanal propylene glycol acetal
2-hexen-1-al
(E)-2-hexen-1-al diethyl acetal
2-hexen-1-al diethyl acetal
2-hexen-1-ol
(Z)-3-hexen-1-yl (E)-2-hexenoate
(Z)-3-hexen-1-yl 2-methyl-2-pentenoate
(E)-2-hexen-1-yl acetate
(E)-3-hexen-1-yl acetate
(Z)-3-hexen-1-yl acetate
2-hexen-1-yl acetate
(E)-2-hexen-1-yl formate
(E)-2-hexen-1-yl hexanoate
(Z)-3-hexen-1-yl hexanoate
(Z)-3-hexen-1-yl isobutyrate
(Z)-3-hexen-1-yl isovalerate
(E)-2-hexen-1-yl propionate
(E)-2-hexen-1-yl valerate
(Z)-3-hexen-1-yl valerate
1-hexen-3-yl acetate
 hexyl (E)-2-hexenoate
 hexyl 2-butenoate
 hexyl acetate
 hexyl butyrate
 hexyl isobutyrate
 hexyl isovalerate
 hexyl octanoate
 hexyl pivalate
 hexyl propionate
 lily propanol
 linalyl hexanoate
 maltyl isobutyrate
 melon valerate
 methyl (E)-2-hexenoate
 methyl (E)-3-nonenoate
 methyl (E)-3-nonenoate
 methyl 2-(methyl thio) butyrate
 methyl 2-hexenoate
 methyl 2-undecynoate
 methyl 4-pentenoate
2-methyl butyl 2-methyl butyrate
(E)-methyl geranate
 methyl heptanoate
 methyl R-3-acetoxyhexanoate
 methyl thiomethyl butyrate
2-methyl valeraldehyde
 methyl valerate
3-methyl valeric acid
(E)-2-methyl-2-octen-1-al
2-methyl-2-octen-1-al
3-methyl-3-pentanol
 nerolidyl isobutyrate
(E,E)-3,5-octadien-2-one
 octen-1-yl cyclopentanone
2-octen-4-one
 octyl 2-methyl butyrate
 papaya isobutyrate
 passiflora acetate
(E)-2-penten-1-al
1-penten-3-ol
2-pentyl furan
 phenethyl acetate
 phenoxyethyl isobutyrate
4-phenyl-2-butyl acetate
 pineapple pentenoate
 prenol
 prenyl ethyl ether
 prenyl hexanoate
isopropyl 2-methyl butyrate
 propyl isobutyrate
alpha-isopropyl phenyl acetaldehyde
 rhubarb undecane
 sorbyl isobutyrate
 tetrahydrofurfuryl butyrate
 thiogeraniol
 tiglaldehyde
 timber dioxolane
 tricyclodecyl acetate
 tropical 3-thiobutyrate
 tropical indene
 tropical ionone
 tropical thiazole
 violet dienyne
 viridiflorol
 woody acetate

(odor and/or flavor) used in :
 apple
 berry
 blackberry
 cheese
 citrus
 pineapple
 plum
 rum
 tutti frutti
 wine

natural occurrence in :
apple juice
brandy
cheese
grape
passion fruit
plum
rum
whiskey



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