isobutyl acetate

Full Material List
2-methylpropyl acetate

Identifiers

FEMA 2175
CAS 110-19-0
EINECS 203-745-1
Synonyms
  • acetic acid 2-methyl propyl ester
  • acetic acid isobutyl ester
  • acetic acid isobutylester
  • acetic acid, 2-methylpropyl ester
  • acetic acid, isobutyl ester
  • nat.iso butyl acetate
  • iso butyl acetate (natural)
  • iso butyl acetate FCC
  • iso butyl acetate FCC natural
  • iso butyl acetate natural
  • iso butyl ethanoate
  • iso butylacetate
  • 2- methyl propyl acetate
  • 2- methyl propyl ethanoate
  • beta- methyl propyl ethanoate
  • 2- methyl-1-propyl acetate
  • 2- methylpropyl acetate
  • 2- methylpropyl ester of acetic acid
  • 2- methylpropyl ethanoate
JECFA Food Flavoring 137
JECFA Food Additive N/A
DG SANTE Food Flavourings 09.005 isobutyl acetate
DG SANTE Food Contact Materials N/A
FDA UNII 7CR47FO6LF
CoE Number 195
XlogP3-AA 1.80 (est)
Molecular Weight 116.16004
Molecular Formula C6 H12 O2

Organoleptic

Organoleptic Notes
  • 1. Odor Type: fruity Odor Strength:medium ,recommend smelling in a 10.00 % solution or less
  • Substantivity: < 4 hour(s) at 100.00 %
  • sweet fruity ethereal banana tropical
  • Odor Description:at 10.00 % in dipropylene glycol. sweet fruity ethereal banana tropicalLuebke, William tgsc, (1983)
  • Odor sample from: Harrmann & Reimer Corporation
  • sweet fruity ethereal apple banana
  • Odor Description:Sweet, fruity, etherial with an apple banana nuanceMosciano, Gerard P&F 15, No. 6, 35, (1990)
Odor fruity
sweet, fruity, ethereal, banana, tropical, apple
Flavor fruity
sweet, fruity, banana, tutti, frutti,

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Properties

Food Chemicals Codex Listed Yes
Appearance colorless clear liquid (est)
Assay 98.00 to 100.00
Specific Gravity 0.86200 to 0.87100 @ 25.00 °C.
Lbs/Gal (est) 7.173 to 7.248
Refractive Index 1.38900 to 1.39200 @ 20.00 °C.
Melting Point -99.00 to -98.00 °C. @ 760.00 mm Hg
Boiling Point 116.50 °C. @ 760.00 mm Hg
Flash Point 60.00 °F. TCC ( 15.56 °C. )
Acid Value 1.00 max. KOH/g
Vapor Pressure 17.800000 mmHg @ 25.00 °C.
Vapor Density 4.0 ( Air = 1 )
logP (o/w) 1.78
Soluble In
  • alcohol
  • fixed oils
  • propylene glycol
  • water, 6300 mg/L @ 25 °C (exp)
  • water
Occurrence
  • apple fruit
  • apple juice
  • apple plant
  • banana fruit
  • bay laurel leaf
  • beer
  • cacao bean
  • cantaloupe petiole
  • chamomile oil @ 0.02%
  • cocoa bean
  • fig fruit
  • papaya fruit
  • pear fruit
  • pear plant
  • pineapple fruit
  • plum fruit
  • raspberry red raspberry fruit
  • rosemary plant
  • strawberry wild strawberry fruit
  • wine