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ISOBUTYL ANGELATE

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ISOBUTYL ANGELATE Basic information

Product Name:
ISOBUTYL ANGELATE
Synonyms:
  • isobutyl (Z)-2-methylbut-2-enoate
  • 2-methyl-cis-crotonic acid isobutyl ester
  • isobutyl 2-methylisocrotonate
  • ISOBUTYL ANGELATE 97+%
  • 2-Butenoic acid, 2-methyl-, 2-methylpropyl ester, (2Z)-
  • (Z)-2-Methyl-2-butenoic acid 2-methylpropyl ester
  • 2-Methylisocrotonic acid 2-methylpropyl ester
  • Angelic Acid Isobutyl Ester (Z)-2-Methyl-2-butenoic Acid Isobutyl Ester 2-Methylisocrotonic Acid Isobutyl Ester Isobutyl (Z)-2-Methyl-2-butenoate
CAS:
7779-81-9
MF:
C9H16O2
MW:
156.22
EINECS:
231-941-7
Product Categories:
  • Alphabetical Listings
  • Flavors and Fragrances
  • I-L
Mol File:
7779-81-9.mol
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ISOBUTYL ANGELATE Chemical Properties

Boiling point:
176-177 °C(lit.)
Density 
0.877 g/mL at 25 °C(lit.)
refractive index 
n20/D 1.434(lit.)
FEMA 
2180 | ISOBUTYL ANGELATE
Flash point:
140 °F
solubility 
almost transparency in Methanol
form 
clear liquid
color 
Colorless to Almost colorless
Odor
at 100.00 %. herbal green spicy cooling woody caraway celery sweet
Odor Type
spicy
JECFA Number
1213
LogP
3.28
EPA Substance Registry System
2-Butenoic acid, 2-methyl-, 2-methylpropyl ester, (2Z)- (7779-81-9)
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Safety Information

Risk Statements 
36/37/38
Safety Statements 
26-36/37/39
RIDADR 
UN 3272 3/PG 3
WGK Germany 
3
HazardClass 
3
PackingGroup 
III
HS Code 
2916199590

MSDS

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ISOBUTYL ANGELATE Usage And Synthesis

Description

Isobutyl angelate has a faint, pleasant, chamomile-like odor and flavor. May be synthesized by esterification of isobutyl alcohol with angelic acid.

Chemical Properties

Isobutyl angelate has a winey, fruity aroma

Uses

Isobutyl Angelate is found in Achillea ligustica Asteraceae essential oils which is an antimicrobial against oral microorganisms.

Definition

ChEBI: Isobutyl angelate is a fatty acid ester.

Taste threshold values

Taste characteristics at 50 ppm: sweet fruity, grape-like, with a floral honey background.

ISOBUTYL ANGELATESupplier

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