isoamyl acetate
Notes :
Oriental lifter.
 
Right Click Picture For More Options. (Safari 1.2 (v125) Compatible).
 
IUPAC name :3-methylbutyl acetate
InChI :InChI=1/C7H14O2/c1-6(2)4-5-9-7(3)8/h6H,4-5H2,1-3H3
InChIKey :MLFHJEHSLIIPHL-UHFFFAOYAI
SMILES :CC(C)CCOC(=O)C
cas number :123-92-2
(EINECS) number :204-662-3
eu annex :607-130-00-2
beilstein number :1744750
fema number :2055
coe number :214
jecfa number :43
fl. number :09.024
molar refractivity :36.21 ± 0.3 cm3
parachor :332.7 ± 4.0 cm3
index of refraction :1.404 ± 0.02
surface tension :25.5 ± 3.0 dyne/cm
density :0.879 ± 0.06 g/cm3
polarizability :14.35 ± 0.5 10-24cm3
XlogP : 2.10
molecular weight : 130.1848600
formula :C7 H14 O2
BioActivity Analysis :17388971
 
 
export tariff code :2915.39.4550
fda reg :172.515
Suppliers :
Advanced Biotech :isoamyl acetate
97% min. natural
Odor:  Banana
BASF :iso-Amyl acetate
≥ 98% (CGC)
Odor:  Intensive fresh, fruity, reminis-cent of pears and bananas when diluted
Berje :isoAmyl Acetate
Berje :isoAmyl Acetate
Natural
Cargill - Alfrebro :ISOAMYL ACETATE (EU NAT)
natural, Kosher
Cargill - Alfrebro :ISOAMYL ACETATE
natural, Kosher
Citrus and Allied Essences :isoamyl acetate
FCC
Citrus and Allied Essences :isoamyl acetate
FCC (natural)
Elan :isoamyl acetate
(natural), Kosher
Fleurchem :isoamyl acetate
natural
Frutarom :ISOAMYL ACETATE
≥99.00% (sum of isomers), NI, Kosher
Odor:  Banana, Fruity, Powerful, Sweet
Frutarom :NATURAL ISOAMYL ACETATE
≥98.00% (sum of isomers), natural, Kosher
Odor:  Banana, Fruity, Powerful, Sweet
Grau Aromatics :iso-AMYL-ACETATE
NI, Kosher
Mane :isoamyl acetate
Moellhausen :isoamyl acetate
60-90% min. nature identical kosher
Odor:  estery, fruity, banana, pear, sweet.
Mooreganics :isoAmyl Acetate
Natural (Organic Compliant)
Penta :isoamyl acetate
Penta :isoamyl acetate
natural
Robertet :Isoamyl acetate (single isomer) (3-methyl butyl acetate)
naturel
Robertet :Isoamyl acetate
naturel
Sigma-Aldrich-SAFC :Isoamyl acetate
≥95%, 70% isoamyl acetate basis, FCC, Kosher, FG
Odor:  banana; pear
Sigma-Aldrich-SAFC :Isoamyl acetate
≥97%, natural, FCC, Kosher, FG
Odor:  banana; pear
Symrise :Isoamyl acetate
natural
Flavor:  sweet, fruity, estery, banana-, pear-like
Ungerer :isoAmyl Acetate
35%
Ungerer :isoAmyl Acetate
65%
Ungerer :isoAmyl Acetate
98% (Single Isomer)
Vigon :Amyl Acetate Iso
FCC Mixed Isomers 65/35
Vigon :Isoamyl Acetate Pure 3-Methyl Butyl Acetate
Vigon :Isoamyl Acetate
FCC Single Isomer
Vigon :Isoamyl Acetate
Natural
organoleptics :
odor type :fruity
odor strength :high ,
recommend smelling in a 1.00 % solution or less
odor description :¹
at 10.00 % in dipropylene glycol.  		sweet fruity banana solvent
odor sample from :Fritzsche Dodge & Olcott, Inc.
natural odor sample from :Berje Inc.
substantivity :< 1 hour(s) at 100.00 %
properties :
appearence :colorless clear liquid
assay : 99.00 to 100.00 %   
Food Chemicals Codex Listed :Yes
specific gravity :0.86000 to 0.87800 @ 25.00 °C.
pounds per gallon - calc. : 7.156 to 7.306
refractive index :1.40000 to 1.40400 @ 20.00 °C.
melting point : -78.00 °C. @ 760.00 mm Hg
boiling point : 142.00 °C. @ 756.00 mm Hg
boiling point : 30.00 °C. @ 2.00 mm Hg
acid value : 1.00  max.  KOH/g
vapor pressure :5.60000 mm/Hg @ 25.00 °C.
vapor density :4.4 ( Air = 1 )
flash point : 77.00  °F.  TCC  ( 25.00 °C. )
logP (o/w) : 2.26
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
  R 10 - Flammable.
R 66 - Repeated exposure may cause skin dryness or cracking.
S 02 - Keep out of the reach of children.
S 16 - Keep away from sources of ignition - No Smoking.
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 : 8 % solution: no irritation or sensitization
Oral Toxicity(LD50) :
  Oral-Rat    16600.00  mg/kg
YKYUA6  32,1241,1981

Oral-Rabbit    7422.00  mg/kg

Dermal Toxicity(LD50) :
  Skin-Rabbit  >5.00  gm/kg
NTIS**  OTS0573010

Inhalation Toxicity(LC50) :
  Not determined
 
safety in use :
 
recommendation for isoamyl acetate usage levels up to :
  25.0000 % in the fragrance concentrate.
recommendation for isoamyl acetate usage levels up to :
  2700.0000 ppm in the flavor.
safety references :
msds :msds
EPI System :view
NIOSH International Chemical Safety Cards :search
NIOSH Pocket Guide :search
NLM Hazardous Substances Data Bank :search
Chemical Carcinogenesis Research Information System :Search
Cancer Citations :Search
Toxicology Citations :Search
Env. Mutagen Info. Center :Search
NLM Developmental and Reproductive Toxicity :Search
National Toxicology Program :Search
Canada Domestic Sub. List :Yes
EPA Chem. Sub. Inventory : Yes
WISER :UN 1104
 
WGK Germany :1
 
 
 
 3-methylbutyl acetate
(EINECS) number :204-662-3
RTECS :123-92-2
chemidplus :000123922
EPA/NOAA CAMEO :hazardous materials
EPA Substance Registry Services :123-92-2
dtp/nci :9260
references :
 3-methylbutyl acetate
fl. number :09.024
jecfa number :43
NIST Chemistry WebBook :2463083215
pubchem :173320
Cosmetics :
Cosmetic uses : masking agents
perfuming agents
solvents
other :
reference : Luebke, William tgsc, (1983)¹
reference (natural) : Luebke, William tgsc, (1982)¹
CosIng :cosmetic data
VCF-Online: VCF Volatile Compounds in Food
 C of A
synonyms :
 acetic acid 3-methyl butyl ester
 acetic acid isopentyl ester
isoamyl ethanoate
3-methyl butyl acetate
beta-methyl butyl acetate
2-methyl butyl ethanoate
3-methyl butyl ethanoate
3-methyl-1-butanol acetate
3-methyl-1-butyl acetate
3-methylbutyl acetate
isopentyl acetate
isopentyl alcohol acetate
isopentyl ethanoate
soluble in :
 alcohol
 fixed oils
 kerosene
 paraffin oil
 water, 2000 mg/L @ 25C
insoluble in :
 water
 glycerin
 propylene glycol
(odor and/or flavor) blends with :
 allyl amyl glycolate
 allyl butyrate
 allyl cyclohexyl acetate
 allyl cyclohexyl propionate
 allyl heptanoate
 allyl isovalerate
 allyl octanoate
 allyl propionate
 allyl salicylate
 amyl acetate
isoamyl benzoate
 amyl butyrate
isoamyl butyrate
alpha-amyl cinnamaldehyde
isoamyl formate
 amyl heptanoate
isoamyl heptanoate
isoamyl hexanoate
 amyl isobutyrate
isoamyl isobutyrate
isoamyl isovalerate
isoamyl octanoate
isoamyl propionate
isoamyl salicylate
 amyl valerate
para-anisaldehyde
 anise seed oil
 benzoin resinoid
 benzyl acetate
 benzyl cinnamate
 benzyl isobutyrate
 benzyl propionate
 benzyl salicylate
 bergamot oil
 blood orange oil
 boronia absolute
isobutyl 2-butenoate
 butyl acetate
isobutyl acetate
 butyl isobutyrate
isobutyl propionate
 cassia bark oil
 cherry pentenoate
 citronella oil
 citronellyl acetate
 cognac heptanone
 coriander seed oil
beta-cyclocitral
 cyclohexyl formate
 cyclohexyl isovalerate
 cyclohexyl propionate
2-cyclopentyl cyclopentanone
alpha-decalactone
 diethyl maleate
 diethyl malonate
 dihydroactinidolide
 dihydromyrcenol
 dimethyl succinate
(E,E)-2,4-dodecadien-1-ol
 ethyl (E)-2-octenoate
 ethyl 2-cyclohexyl propionate
 ethyl 2-octenoate
 ethyl 3-acetoxyhexanoate
 ethyl 3,5,5-trimethyl hexanoate
 ethyl acetoacetate
2-ethyl butyl acetate
 ethyl butyrate
 ethyl heptanoate
 ethyl hexanoate
 ethyl methyl mercaptopropionate
 ethyl octanoate
 floral pyranol
 furfuryl acetate
 furfuryl isovalerate
 furfuryl propionate
 geranyl acetate
 green acetate
 heptanal cyclic ethylene acetal
2-heptanol
(Z)-3-hepten-1-yl acetate
(E)-2-hexen-1-al
2-hexen-1-al
(E)-2-hexen-1-al diethyl acetal
2-hexen-1-al diethyl acetal
(E)-2-hexen-1-ol
(Z)-3-hexen-1-ol
2-hexen-1-ol
(E)-3-hexen-1-yl acetate
(Z)-3-hexen-1-yl acetate
(E)-2-hexen-1-yl butyrate
(E)-2-hexen-1-yl formate
(E)-2-hexen-1-yl hexanoate
(Z)-3-hexen-1-yl hexanoate
(Z)-3-hexen-1-yl isobutyrate
(E)-2-hexen-1-yl isovalerate
(E)-2-hexen-1-yl valerate
(Z)-3-hexen-1-yl valerate
 hexyl (E)-2-hexenoate
 hexyl 2-butenoate
 hexyl 2-methyl butyrate
 hexyl acetate
 hexyl formate
 hexyl octanoate
 lavender absolute
 linalyl butyrate
 litsea cubeba oil
 melon heptenal
 melon valerate
 methyl (E)-2-hexenoate
 methyl (E)-3-nonenoate
 methyl (E)-3-nonenoate
 methyl 2-undecynoate
 methyl 4-methyl valerate
2-methyl butyl 2-methyl butyrate
2-methyl butyl acetate
 methyl butyrate
 methyl dihydrojasmonate
 methyl heptanoate
 methyl R-3-acetoxyhexanoate
2-methyl valeraldehyde
(E)-2-methyl-2-octen-1-al
2-methyl-2-octen-1-al
3-methyl-3-pentanol
 nerolidyl isobutyrate
 neryl acetate
 nonanol
(Z)-6-nonen-1-al
 ocean propanal
(E,E)-3,5-octadien-2-one
(E)-2-octen-1-al
(Z)-5-octen-1-ol
 octen-1-yl cyclopentanone
(Z)-5-octen-1-yl propionate
 octyl 2-methyl butyrate
 octyl butyrate
2-pentanone
2-pentyl furan
 phenethyl hexanoate
 phenoxyethyl isobutyrate
 pineapple pentenoate
 prenol
 prenyl acetate
 prenyl ethyl ether
 prenyl hexanoate
isopropyl 2-methyl butyrate
isopropyl acetate
 propyl heptanoate
 propyl isobutyrate
isopropyl octanoate
isopropyl propionate
 propylene acetal
 rhubarb undecane
 strawberry glycidate 1
 styralyl acetate
alpha-terpinyl acetate
 tetrahydrofurfuryl butyrate
 timber dioxolane
 tropical indene
 tropical thiazole
gamma-undecalactone
 vanilla absolute
 violet dienyne
 violet methyl carbonate
 woody acetate
(odor and/or flavor) used in :
 almond bitter almond
 apple
 apple red apple
 apricot
 banana
 blackberry
 blueberry
 blueberry whortleberry red whortleberry
 brandy
 bubblegum
 butterscotch
 carnation dianthus oeillet
 cherry
 chocolate cocoa
 coconut
 coffee
 crabapple blossom
 cranberry
 currant
 date
 floral
 fruit juicy fruit
 gooseberry
 grape
 grenadine
 hibiscus
 honey miel
 hops houblon
 huckleberry bilberry
 hyacinth jacinthe
 lemon
 lime
 melon watermelon muskmelon cantaloupe
 mint
 muguet lily of the valley
 mulberry
 nut pistachio
 orange
 oriental
 passion fruit
 peach
 pear
 pina colada
 pineapple
 plum
 quince
 raspberry
 rose
 strawberry
 tangerine
 tutti frutti
 vanilla
 violet
natural occurrence in :
apple
apple juice
banana
beer
butter
data pagechamomile oil @ 0.93%
cocoa bean
musa sapientum l.
strawberry


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