BENZYL TIGLATE
BENZYL TIGLATE Basic information
- Product Name:
- BENZYL TIGLATE
- Synonyms:
-
- 2-Butenoic acid, 2-methyl-, phenylmethyl ester, (E)-
- 2-Butenoicacid,2-methyl-,phenylmethylester,(E)-
- 2-methyl-,phenylmethylester,(e)-2-butenoicaci
- 2-methyl-,phenylmethylester,(E)-2-Butenoicacid
- Benzyl (2E)-2-methyl-2-butenoate
- trans-2-Butenoic acid, 2-methyl-, phenylmethyl ester
- trans-2-Butenoicacid,2-methyl-,phenylmethylester
- TIGLIC ACID BENZYL ESTER
- CAS:
- 37526-88-8
- MF:
- C12H14O2
- MW:
- 190.24
- EINECS:
- 253-544-8
- Product Categories:
-
- Aromatic Esters
- Mol File:
- 37526-88-8.mol
BENZYL TIGLATE Chemical Properties
- Boiling point:
- 139 °C9 mm Hg(lit.)
- Density
- 1.031 g/mL at 25 °C(lit.)
- refractive index
- n20/D 1.522(lit.)
- FEMA
- 3330 | BENZYL TRANS-2-METHYL-2-BUTENOATE
- Flash point:
- >230 °F
- form
- clear liquid
- color
- Colorless to Almost colorless
- Odor
- at 100.00 %. balsamic earthy mushroom vegetable plastic cortex almond nutty
- Odor Type
- balsamic
- JECFA Number
- 846
- BRN
- 2556119
- LogP
- 3.35
- CAS DataBase Reference
- 37526-88-8(CAS DataBase Reference)
- EPA Substance Registry System
- 2-Butenoic acid, 2-methyl-, phenylmethyl ester, (2E)- (37526-88-8)
MSDS
- Language:English Provider:SigmaAldrich
- Language:English Provider:ALFA
BENZYL TIGLATE Usage And Synthesis
Aroma
Peculiar fungus-like, mushroom-type odor with a rosy undertone.
Chemical Properties
Colorless liquid. Insoluble in water, soluble in alcohol and oils.
Occurrence
Reported found in clove bud and rose apple (Syz. jambos Alston).
Uses
Tiglic Acid Benzyl Ester is found as one of the Geranium essential oils, and essential oil and solvent extracts of Iris planifolia (Mill) from Algeria, possessing antibacterial activity. It is also the starting material in the synthesis of (S)-α-Acetolactic Acid (A163805).
Definition
ChEBI: Benzyl trans-2-methyl-2-butenoate is a carboxylic ester. It is functionally related to a benzyl alcohol.
Preparation
By direct esterification of tiglic acid with benzyl alcohol under azeotropic conditions.
Application
Benzyl tiglate has been suggested for use in Rose fragrances, where this particularly deep-earthy, almost musty undertone can be desirable, e.g. in combination with spicy undertones. This ester also introduces a certain naturalness of herbaceous character, and blends well with Vetiver oil, Oakmoss, etc. in Reseda and similar fragrance types. Suggested for use in Rose type fragrances. mainly as a background note and fixative.
Taste threshold values
Taste characteristics at 100 ppm: sweet, balsamic, spice-like with a nutty almond note.
BENZYL TIGLATESupplier
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BENZYL TIGLATE(37526-88-8)Related Product Information
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- Tiglic acid
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