Name | Cinnamic acid propyl ester |
Synonyms | FEMA 2938 PROPYL CINNAMATE N-PROPYL CINNAMATE n-Propyl cinnamate Propyl 3-Phenylacrylate Propyl 3-phenylpropenoate Cinnamic acid propyl ester Cinnamic acid n-propyl ester propyl 3-phenyl-2-propenoate propyl 3-phenylprop-2-enoate propyl (2E)-3-phenylprop-2-enoate 3-phenyl-2-propenoicacipropylester 2-Propenoicacid,3-phenyl-,propylester n-Propyl cinnamate,(Cinnamic acid n-propyl ester) |
CAS | 7778-83-8 |
EINECS | 231-916-0 |
InChI | InChI=1/C12H14O2/c1-2-10-14-12(13)9-8-11-6-4-3-5-7-11/h3-9H,2,10H2,1H3/b9-8+ |
Molecular Formula | C12H14O2 |
Molar Mass | 190.24 |
Density | 1,025 g/cm3 |
Boling Point | 282-284°C |
Flash Point | >99°C |
JECFA Number | 660 |
Vapor Presure | 0.00268mmHg at 25°C |
BRN | 2044816 |
Storage Condition | Sealed in dry,Room Temperature |
Refractive Index | 1.5530 |
Use | As a flavor, propyl cinnamate can be used to prepare high-grade flavors such as beverages, candy, food and daily cosmetics. |
Hazard Symbols | N - Dangerous for the environment |
Risk Codes | 51/53 - Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. |
Safety Description | S24/25 - Avoid contact with skin and eyes. S61 - Avoid release to the environment. Refer to special instructions / safety data sheets. |
RTECS | GE0525000 |
TSCA | Yes |
Toxicity | GRAS(FEMA) |
Boiling point 282-284°C
density 1,025g/cm3
FEMA 2938 | PROPYL CINNAMATE
refractive index 1.5530
flash point> 99°C
storage conditions Sealed in dry, room Temperature
JECFA Number 660
BRN 2044816
Use Propyl cinnamate as a spice can be used to prepare high-grade flavors such as beverages, candies, food and daily cosmetics.
Toxic GRAS(FEMA).
use limited FEMA(mg/kg): beverage 2.6; Ice cream 2.9; Candy 4.9; Baked product 4.3; Gel and pudding 0.07.
limited in moderation (FDA,& sect;172.515,2001).
The preparation method is made by esterification of cinnamic acid and propanol under the catalysis of concentrated sulfuric acid.
Dangerous Goods Sign N
hazard category code 51/53
Safety Instructions 24/25-61
RTECS number GE0525000
TSCA Yes
FEMA | 2938 | PROPYL CINNAMATE |
EPA chemical substance information | information provided by: ofmpeb.epa.gov (external link) |
Use | as a spice, propyl cinnamate can be used to prepare high-grade flavors such as beverages, candy, food and daily cosmetics. |
toxicity | GRAS(FEMA). |
usage limit | FEMA(mg/kg): Beverage 2.6; Ice cream 2.9; Candy 4.9; Baked product 4.3; gel and pudding 0.07. An appropriate amount is limited (FDA,§ 172.515,2001). |
Process | from cinnamic acid and propanol in concentrated sulfuric acid catalyzed esterification. |