BETA PHENYL ETHYL DIMETHYL CARBINYL ISOBUTYRATE
BETA PHENYL ETHYL DIMETHYL CARBINYL ISOBUTYRATE Basic information
- Product Name:
- BETA PHENYL ETHYL DIMETHYL CARBINYL ISOBUTYRATE
- Synonyms:
-
- Propanoicacid,2-methyl-,1,1-dimethyl-3-phenylpropylester
- 1,1-dimethyl-3-phenylpropyl
- 1,1-dimethyl-3-phenylpropylisobutyrate
- 1,1-dimethyl-3-phenylpropylr
- BETA PHENYL ETHYL DIMETHYL CARBINYL ISOBUTYRATE
- FEMA 2736
- DIMETHYL PHENYL ETHYL CARBINYL ISOBUTYRATE
- 2-METHYL-4-PHENYL-2-BUTYLISOBUTYRATE
- CAS:
- 10031-71-7
- MF:
- C15H22O2
- MW:
- 234.33
- EINECS:
- 233-092-8
- Mol File:
- 10031-71-7.mol
BETA PHENYL ETHYL DIMETHYL CARBINYL ISOBUTYRATE Chemical Properties
- Boiling point:
- 314.5±21.0 °C(Predicted)
- Density
- 0.969±0.06 g/cm3(Predicted)
- FEMA
- 2736 | 2-METHYL-4-PHENYL-2-BUTYL ISOBUTYRATE
- Odor
- at 100.00 %. floral green geranium honey powdery papaya tropical raisin plum
- Odor Type
- floral
- biological source
- synthetic
- JECFA Number
- 1461
- Major Application
- flavors and fragrances
- Cosmetics Ingredients Functions
- PERFUMING
- InChI
- 1S/C15H22O2/c1-12(2)14(16)17-15(3,4)11-10-13-8-6-5-7-9-13/h5-9,12H,10-11H2,1-4H3
- InChIKey
- WCEXWNUHYPYHDN-UHFFFAOYSA-N
- SMILES
- CC(C)(OC(C(C)C)=O)CCC1=CC=CC=C1
- LogP
- 4.45
- EPA Substance Registry System
- Propanoic acid, 2-methyl-, 1,1-dimethyl-3-phenylpropyl ester (10031-71-7)
BETA PHENYL ETHYL DIMETHYL CARBINYL ISOBUTYRATE Usage And Synthesis
Description
2-Methyl-4-phenyl-2-butyl isobutyrate has a herbaceous, teα-like, sweet odor with a fruit-juice flavor. May be prepared by esterification of dimethyl phenylethyl carbinol with isobutyric acid or anhydride.
Chemical Properties
2-Methyl-4-phenyl-2-butyl isobutyrate has an herbaceous, tea-like, sweet odor and a fruit juice flavor
Uses
Dimethyl Phenyl Ethyl Carbinyl Isobutyrate Finds some use in flavor compositions for imitation fruit, Melon, Berry-types, Cherry, Plum, etc.
Preparation
By esterification of dimethyl phenylethyl carbinol with isobutyric acid or anhydride.
Taste threshold values
Taste characteristics at 10 ppm: green, floral, fruity and honey with a tropical nuance
Synthesis
Papaya isobutyrate is produced by direct esterification of Dimethylphenylethylcarbinol with iso-Butyric acid or iso-Butyric anhydnde. In the former case, preferably under azeotropic conditions.
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