isopropyl octanoate
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IUPAC name :propan-2-yl octanoate
InChI :InChI=1/C11H22O2/c1-4-5-6-7-8-9-11(12)13-10(2)3/h10H,4-9H2,1-3H3
InChIKey :WCGIIHOFOFCKSM-UHFFFAOYAU
SMILES :CCCCCCCC(=O)OC(C)C
cas number :5458-59-3
(EINECS) number :226-721-2
coe number :10731
fl. number :09.608
molar refractivity :54.74 ± 0.3 cm3
parachor :491.9 ± 4.0 cm3
index of refraction :1.425 ± 0.02
surface tension :27.9 ± 3.0 dyne/cm
density :0.870 ± 0.06 g/cm3
polarizability :21.70 ± 0.5 10-24cm3
XlogP : 4.20
molecular weight : 186.2911800 (IUPAC)
formula :C11 H22 O2
NMR Predictor :Predict
 
 
export tariff code :unspecified
fda reg :unspecified

Suppliers :
Inoue :isoPROPYL OCTANOATE
Penta :isopropyl octanoate

organoleptics :
odor type :fruity
odor strength :medium
odor description :
at 100.00 %.  
carao banana coconut

properties :
appearence :colorless clear liquid
assay : 95.00 to 100.00 %   
Food Chemicals Codex Listed :No
specific gravity :0.85300 to 0.85900 @ 25.00 °C.
pounds per gallon - calc. : 7.098 to 7.148
refractive index :1.41400 to 1.42000 @ 20.00 °C.
melting point : 12.00 to 13.00 °C. @ 760.00 mm Hg
boiling point : 214.00 to 215.00 °C. @ 760.00 mm Hg
vapor pressure :0.15800 mm/Hg @ 25.00 °C.
flash point : 181.00  °F.  TCC  ( 82.78 °C. )
logP (o/w) : 4.23

safety :
most important hazard(s) :None - None found.
  S 02 - Keep out of the reach of children.
S 24/25 - Avoid contact with skin and eyes.
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) :1.30 (μg/capita/day)
modified Theoretical Added Maximum Daily Intake (mTAMDI) :3900 (μg/person/day)
Threshold of concern :1800 (μg/person/day)
Structure Class :I
 
recommendation for isopropyl octanoate usage levels up to :
  5.0000 % in the fragrance concentrate.
 
 
Food categories according to Commission Regulation EC No. 1565/2000 (EC, 2000) in FGE.06 (EFFA, 2002a). According to the Industry the "normal" use is defined as the average of reported usages and "maximum use" is defined as the 95th percentile of reported usages (EFFA, 2002i).
Note : mg/kg = 0.001/1000 = 0.000001 = 1/1000000 = ppm.
 average usage mg/kgmaximum usage mg/kg
Dairy products, excluding products of category 02.0 (01.0) : 7.0000035.00000
Fats and oils, and fat emulsions (type water-in-oil) (02.0) : 5.0000025.00000
Edible ices, including sherbet and sorbet (03.0) : 10.0000050.00000
Processed fruit (04.1) : 7.0000035.00000
Processed vegetables (incl. mushrooms & fungi, roots & tubers, pulses and legumes), and nuts & seeds (04.2) : --
Confectionery (05.0) : 10.0000050.00000
Cereals and cereal products, incl. flours & starches from roots & tubers, pulses & legumes, excluding bakery (06.0) : 5.0000025.00000
Bakery wares (07.0) : 10.0000050.00000
Meat and meat products, including poultry and game (08.0) : 2.0000010.00000
Fish and fish products, including molluscs, crustaceans and echinoderms (MCE) (09.0) : --
Eggs and egg products (10.0) : --
Sweeteners, including honey (11.0) : --
Salts, spices, soups, sauces, salads, protein products, etc. (12.0) : 5.0000025.00000
Foodstuffs intended for particular nutritional uses (13.0) : 10.0000050.00000
Non-alcoholic ("soft") beverages, excl. dairy products (14.1) : 5.0000025.00000
Alcoholic beverages, incl. alcohol-free and low-alcoholic counterparts (14.2) : 10.0000050.00000
Ready-to-eat savouries (15.0) : 20.00000100.00000
Composite foods (e.g. casseroles, meat pies, mincemeat) - foods that could not be placed in categories 01.0 - 15.0 (16.0) : 5.0000025.00000

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
 
WGK Germany :2
 
 
 
 propan-2-yl octanoate
(EINECS) number :226-721-2
chemidplus :005458593
EPA Substance Registry Services :5458-59-3
dtp/nci :23737

references :
 propan-2-yl octanoate
fl. number :09.608
NIST Chemistry WebBook :1249512165
pubchem :164340

Cosmetics :
Cosmetic uses : perfuming agents

other :
CosIng :cosmetic data
VCF-Online: VCF Volatile Compounds in Food
synonyms :
 octanoic acid 1-methyl ethyl ester
 propan-2-yl octanoate

soluble in :
 alcohol
 water, 12.6 mg/L @ 25C

insoluble in :
 water

(odor and/or flavor) blends with :
 allyl isovalerate
 allyl salicylate
 amyl acetate
isoamyl acetate
 amyl butyrate
 amyl heptanoate
isoamyl hexanoate
isoamyl octanoate
isoamyl propionate
6-amyl-alpha-pyrone
 butyl acetate
isobutyl decanoate
 chamomile oil
 coconut decanone
 coconut naphthalenone
 costus valerolactone
 creamy lactone
 cyclohexyl formate
 cyclohexyl propionate
alpha-decalactone
delta-decalactone
gamma-decalactone
 decyl propionate
 dehydromenthofurolactone
5,5-dibutyl dihydrofuran-2(3H)-one
 diethyl maleate
 dihydrojasmone lactone
 dimethyl benzofuranone
delta-dodecalactone
 dodecanol
delta-2-dodecenolactone
2-ethyl butyl acetate
 ethyl butyrate
 ethyl formate
 ethyl heptanoate
 ethyl undecanoate
2-ethyl-4-butanol
 furfuryl acetate
 glyceryl 5-hydroxydecanoate
 glyceryl 5-hydroxydodecanoate
 heliotropin
delta-heptalactone
gamma-heptalactone
2-heptanone
4-heptanone
 hexahydrocoumarin
gamma-hexalactone
 hexanal diethyl acetal
 hexen-1-yl cyclopentanone
(E)-2-hexen-1-yl valerate
4-hydroxybenzyl alcohol
 jasmin lactone
 lauric acid
 linalyl butyrate
 massoia bark oil
 massoia lactone
 methyl (Z)-5-octenoate
 methyl 4-methyl valerate
6-methyl coumarin
7-methyl coumarin
 methyl heptadienone
 methyl laurate
4-methyl-2-penten-1-al
 mint lactone
 myristyl alcohol
delta-nonalactone
gamma-nonalactone
delta-octalactone
gamma-octalactone
4-octen-3-one
 orange oil bitter
2-pentyl cyclopentanone
 phthalide
 prenyl acetate
isopropyl acetate
 tetrahydrojasmone
2-tridecanone
delta-undecalactone
 undecanoic acid
 whiskey lactone
 wine lactone

(odor and/or flavor) used in :
 banana
 chocolate cacao
 pina colada

natural occurrence in :
found in nature



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