butyric acid

Full Material List
butanoic acid

Identifiers

FEMA 2221
CAS 107-92-6
EINECS 203-532-3
Synonyms
  • acid, butyric
  • butanic acid
  • butanoic acid
  • 1- butanoic acid
  • N- butanoic acid
  • 1- butyric acid
  • N- butyric acid
  • nat. butyric acid
  • butyric acid (natural)
  • butyric acid FCC
  • butyric acid FCC (natural)
  • butyric acid FCC grade
  • butyric acid natural
  • N- butyric acid natural
  • butyric acid synthetic food grade
  • ethyl acetic acid
  • 1- propane carboxylic acid
  • propanecarboxylic acid
  • propyl formic acid
JECFA Food Flavoring 87
JECFA Food Additive N/A
DG SANTE Food Flavourings 08.005 butyric acid
DG SANTE Food Contact Materials butyric acid
FDA UNII 40UIR9Q29H
CoE Number 5
XlogP3-AA 0.80 (est)
Molecular Weight 88.10616
Molecular Formula C4 H8 O2

Organoleptic

Organoleptic Notes
  • 1. Odor Type: cheesy Odor Strength:high ,recommend smelling in a 1.00 % solution or less
  • Substantivity:24 hour(s) at 100.00 %
  • sharp acetic cheesy buttery fruity
  • Odor Description:at 1.00 % in dipropylene glycol. sharp acetic cheese butter fruitLuebke, William tgsc, (1995)
  • Odor sample from: Berje Inc.
  • sharp dairy cheesy buttery fruity
  • Odor Description:Sharp, dairy-like, cheesy, buttery with a fruity nuanceMosciano, Gerard P&F 19, No. 2, 55, (1994)
Odor cheesy
sharp, acetic, cheesy, buttery, fruity, dairy
Flavor sour
acidic, sour, cheesy, dairy, creamy, fruity,

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Properties

Food Chemicals Codex Listed Yes
Appearance colorless clear liquid (est)
Assay 99.00 to 100.00 sum of isomers
Specific Gravity 0.85200 to 0.95600 @ 25.00 °C.
Lbs/Gal (est) 7.089 to 7.955
Refractive Index 1.39700 to 1.39900 @ 20.00 °C.
Melting Point -7.00 to -5.00 °C. @ 760.00 mm Hg
Boiling Point 162.00 to 164.00 °C. @ 760.00 mm Hg
Flash Point 167.00 °F. TCC ( 75.00 °C. )
Acid Value N/A
Vapor Pressure 1.650000 mmHg @ 25.00 °C.
Vapor Density 3.04 ( Air = 1 )
logP (o/w) 0.79
Soluble In
  • alcohol
  • fixed oils
  • propylene glycol
  • water, 6.00E+04 mg/L @ 25 °C (exp)
  • paraffin oil
Occurrence
  • anise seed
  • apple fruit
  • arctic bramble fruit
  • asparagus
  • avocado fruit
  • banana fruit
  • banana plant
  • barley roasted barley
  • basil oil
  • bay laurel leaf
  • beef heated beef
  • beer
  • bergamot plant wild
  • bilberry fruit juice
  • blackberry fruit
  • blueberry fruit juice
  • brandy grape brandy
  • brandy pear brandy
  • brandy plum brandy
  • bread
  • bread white bread
  • burdock plant
  • butter
  • cacao plant
  • cajuput
  • cardamom fruit
  • cardamom seed
  • carob bean
  • carrot root
  • cayenne sap
  • cheese @ 1.00 ± 0.5 mmol%
  • cheese bleu cheese
  • cheese cheddar cheese
  • cheese swiss cheese
  • cherry
  • cider
  • citronella ceylon
  • cloudberry fruit
  • cocoa
  • coffee
  • coffee roasted coffee
  • cucumber seed
  • currant fruit
  • dairy products
  • eucalyptus globulus
  • fig fruit juice
  • fish
  • fruits
  • ginkgo biloba fruit
  • grape
  • ham
  • honey
  • hop
  • lavender
  • lovage root
  • milk
  • morello
  • mushroom
  • mustard white mustard
  • niaouli
  • nutmeg seed
  • nuts
  • onion roasted onion
  • orange fruit
  • osmanthus absolute @ trace%
  • papaya fruit
  • passion fruit
  • peach fruit
  • peanut roasted peanut
  • pear fruit
  • pennyroyal
  • pepper black pepper fruit
  • pepper black pepper seed
  • pork heated pork
  • potato chip
  • raspberry red raspberry fruit
  • roselle fruit
  • rum
  • sauerkraut
  • sherry
  • soybean
  • spearmint plant
  • strawberry wild strawberry fruit
  • tarragon plant
  • tea plant
  • tomato
  • trassi cooked trassi
  • valerian
  • vegetables
  • whiskey
  • wine
  • yogurt