Cinnamyl cinnamate
Cinnamyl cinnamate Basic information
- Product Name:
- Cinnamyl cinnamate
- Synonyms:
-
- STYRACINE
- 3-Phenyl-2-propen-1-yl 3-phenyl propenoate
- 3-PHENYLALLYL CINNAMATE
- 3-PHENYL-2-PROPENYL CINNAMATE
- (E)-3-PHENYL-ACRYLIC ACID (E)-3-PHENYL-ALLYL ESTER
- CINNAMYL CINNAMATE
- CINNAMIC ACID CINNAMYL ESTER
- FEMA 2298
- CAS:
- 122-69-0
- MF:
- C18H16O2
- MW:
- 264.32
- EINECS:
- 204-566-1
- Product Categories:
-
- Cinnamic acid
- Alphabetical Listings
- C-D
- Flavors and Fragrances
- 11
- Mol File:
- 122-69-0.mol
Cinnamyl cinnamate Chemical Properties
- Melting point:
- 42-45 °C (lit.)
- Boiling point:
- 370 °C (lit.)
- Density
- 1.10
- refractive index
- 1.4800 (estimate)
- FEMA
- 2298 | CINNAMYL CINNAMATE
- Flash point:
- >230 °F
- solubility
- Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
- form
- powder to lump to clear liquid
- color
- White or colourless crystals.
- Odor
- at 100.00 %. sweet balsam floral cassia cinnamyl
- Odor Type
- balsamic
- Merck
- 14,2304
- JECFA Number
- 673
- InChIKey
- NQBWNECTZUOWID-MZXMXVKLSA-N
- LogP
- 4.45
- CAS DataBase Reference
- 122-69-0(CAS DataBase Reference)
- NIST Chemistry Reference
- Cinnamyl cinnamate(122-69-0)
- EPA Substance Registry System
- 2-Propenoic acid, 3-phenyl-, 3-phenyl-2-propenyl ester (122-69-0)
Safety Information
- Safety Statements
- 24/25
- WGK Germany
- 2
- RTECS
- GD8562000
- HS Code
- 29163990
- Toxicity
- The acute oral LD50 value for cinnamyl cinnamate in rats was reported as 4.2 g/kg, and the acute dermal LD50 value was greater than 5 g/kg (Wohl, 1974).
MSDS
- Language:English Provider:SigmaAldrich
Cinnamyl cinnamate Usage And Synthesis
Chemical Properties
Rectangular, prismic crystals.Soluble in alcohol, ether, benzene.
Chemical Properties
Cinnamyl cinnamate has a characteristic, faintly sweet, resinous odor.
Occurrence
Cinnamyl cinnamate is one of the most important constituents of storax: Liqidambar orientale, Liquidambar styracifluum L. It is also found in white Peru and Honduras balsams.
Uses
Perfumery, flavoring.
Definition
ChEBI: Cinnamyl cinnamate is a cinnamate ester.
Preparation
From cinnamic aldehyde plus aluminium ethylate in ether or by any other suitable means. It must not contain any free cinnamic aldehyde.
Aroma threshold values
Aroma characteristics at 1%: mild, floral, balsamic, sweet, floral, jasmine and rose, with a cinnamon spicy nuance.
Taste threshold values
Taste characteristics at 10 to 25 ppm: spicy, cinnamic balsamic, with a floral, yeasty note and a lingering spicy aftertaste.
General Description
Cinnamyl cinnamate can be used as a flavoring agent and a fragrance ingredient.
Biochem/physiol Actions
Taste at 10 to 25 ppm
Synthesis
It can be extracted from storax; synthetically, by prolonged reaction of aluminum ethylate with cinnamic aldehyde in absolute ether.
Cinnamyl cinnamate Preparation Products And Raw materials
Preparation Products
Raw materials
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Cinnamyl cinnamate(122-69-0)Related Product Information
- Dimethyl malonate
- PartialFattyAcidEsterofGlycerine
- Phenyl salicylate
- Stearic acid
- PROPYLENE
- GLYCERYL MONOSTEARATE
- Cinnamyl acetate
- Diphenyl ether
- Monostearin
- Alginic Sodium Diester
- Dimethyl fumarate
- PHENYL VALERATE
- PHENYL RESIN
- Phenylacetic acid
- CDC
- 3-PHENYLACRYLIC ANHYDRIDE
- trans-Cinnamic acid
- AcidEster