amyl isovalerate
Suppliers  organoleptics  properties  safety  references  cosmetics    FEMA Index    Home Page
 
Right Click Picture For More Options. (Safari 1.2 (v125) Compatible).
 
IUPAC name :pentyl 3-methylbutanoate
InChI :InChI=1/C10H20O2/c1-4-5-6-7-12-10(11)8-9(2)3/h9H,4-8H2,1-3H3
InChIKey :QURFFFCYNQXLCU-UHFFFAOYAO
SMILES :CCCCCOC(=O)CC(C)C
cas number :25415-62-7
(EINECS) number :246-954-3
coe number :2224
fl. number :09.499
molar refractivity :50.11 ± 0.3 cm3
parachor :452.1 ± 4.0 cm3
index of refraction :1.421 ± 0.02
surface tension :27.4 ± 3.0 dyne/cm
density :0.872 ± 0.06 g/cm3
polarizability :19.86 ± 0.5 10-24cm3
XlogP : 3.50
XlogP3-AA : 3.20
molecular weight : 172.2646000 (IUPAC)
formula :C10 H20 O2
NMR Predictor :Predict
 
 
export tariff code :2915.60.0000
fda reg :unspecified

Suppliers :
Grau Aromatics :AMYL-iso-VALERATE (n-AMYL-iso-VALERATE)
NI, Kosher
Inoue :AMYL ISOVALERATE
John D. Walsh :Amyl Iso Valerate
Penta :amyl isovalerate
Vigon :Amyl Isovalerate
Mixed Isomers 35/65
Odor:  FRUITY, APPLE.

organoleptics :
odor type :fruity
odor strength :medium
odor description :
at 100.00 %.  
apple fresh fruity
substantivity :4  Hour(s)

properties :
appearence :colorless clear liquid
assay : 97.00 to 100.00 %   
Food Chemicals Codex Listed :No
specific gravity :0.85600 to 0.86200 @ 25.00 °C.
pounds per gallon - calc. : 7.123 to 7.173
refractive index :1.41300 to 1.41500 @ 20.00 °C.
boiling point : 169.00 to 170.00 °C. @ 760.00 mm Hg
boiling point : 88.00 to 89.00 °C. @ 50.00 mm Hg
flash point : 160.00  °F.  TCC  ( 71.11 °C. )
logP (o/w) : 3.71

safety :
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) :9.00 (μg/capita/day)
modified Theoretical Added Maximum Daily Intake (mTAMDI) :2300 (μg/person/day)
Threshold of concern :1800 (μg/person/day)
 
recommendation for amyl isovalerate usage levels up to :
  8.0000 % in the fragrance concentrate.
recommendation for amyl isovalerate usage levels up to :
  350.0000 ppm in the flavor.
 
 
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) : 10.00000200.00000
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) : 2.0000010.00000
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) : --
Alcoholic beverages, incl. alcohol-free and low-alcoholic counterparts (14.2) : 10.00000200.00000
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
EPA Chem. Sub. Inventory : Yes
 
 
 
 pentyl 3-methylbutanoate
(EINECS) number :246-954-3
chemidplus :025415627
EPA Substance Registry Services :25415-62-7
dtp/nci :46107

references :
 pentyl 3-methylbutanoate
fl. number :09.499
NIST Chemistry WebBook :2026161122
pubchem :673173

Cosmetics :
Cosmetic uses : perfuming agents

other :
CosIng :cosmetic data
VCF-Online: VCF Volatile Compounds in Food
synonyms :
3-methyl butanoic acid pentyl ester
 pentyl 3-methyl butyrate
 pentyl 3-methylbutanoate
 pentyl isovalerate
1-pentyl isovalerate
isovaleric acid pentyl ester

soluble in :
 alcohol

insoluble in :
 water

(odor and/or flavor) blends with :
 allyl cyclohexyl propionate
 allyl hexanoate
isoamyl acetate
isoamyl butyrate
alpha-amyl cinnamaldehyde
isoamyl salicylate
 amyris wood oil
para-anisyl acetate
 benzaldehyde
 benzyl acetate
 bergamot oil
 blood orange oil
 bois de rose oil
 citrus
gamma-decalactone
 decanal
 decanol
 diethyl malonate
 dimethyl benzyl carbinyl butyrate
 ethyl acetoacetate
 ethyl butyrate
 ethyl cinnamate
 ethyl heptanoate
 ethyl vanillin
 floral pyranol
 gardenia oxide
 grapefruit oil
 green acetate
(Z)-3-hexen-1-yl acetate
 melon heptenal
 neryl acetate
 nonanal
 nonanol
 ocean propanal
 petitgrain oil
 phenethyl isobutyrate
 raspberry ketone methyl ether
 strawberry furanone
para-tolyl aldehyde
 violet leaf absolute
 ylang ylang oil

(odor and/or flavor) used in :
 apple
 apple green apple
 apricot
 banana
 blackberry
 blueberry
 blueberry whortleberry red whortleberry
 boysenberry
 bramble arctic bramble
 cherry
 cherry black cherry
 cloudberry bakeapple
 currant
 currant black currant
 date
 fruit
 fruit juicy fruit
 fruit tropical fruit
 gooseberry
 grape
 grenadine
 honey miel
 huckleberry bilberry
 jackfruit
 kiwi
 loganberry dewberry
 lychee soapberry
 mango
 melon watermelon muskmelon cantaloupe
 mint
 modifier
 mulberry
 nut walnut
 olive
 papaya
 passion fruit
 peach
 pear
 pineapple
 plum
 plum greengage plum
 plum mirabelle plum
 quince
 raspberry
 raspberry black raspberry
 spice
 starfruit
 strawberry
 tomato
 tutti frutti

natural occurrence in :
data pageosmanthus absolute @ 0.008%



information only - not sold by The Good Scents Company.



Please share your Information / Comments.

Your email Address:



Top of Page          The Good Scents Company Home

Copyright © 1980-2009 The Good Scents Company Disclaimer Privacy Policy
Html Last modified 10/07/2009