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Ethyl 3-methyl-3-phenylglycidate

Product Name
Ethyl 3-methyl-3-phenylglycidate
CAS No.
77-83-8
Chemical Name
Ethyl 3-methyl-3-phenylglycidate
Synonyms
ALDEHYDE C-16;Strawberry;ETHYL METHYL PHENYL GLYCIDATE;FEMA 2444;ETHYL 2,3-EPOXY-3-PHENYLBUTYRATE;Fraeseol;c-16aldehyde;bayberry aldehyde;STRAWBERRY ALDEHYDE;2,3-epoxy-3-phenyl-butanoicaciethylester
CBNumber
CB9126747
Molecular Formula
C12H14O3
Formula Weight
206.24
MOL File
77-83-8.mol
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Ethyl 3-methyl-3-phenylglycidate Property

Boiling point:
272-275 °C(lit.)
Density 
1.087 g/mL at 25 °C(lit.)
refractive index 
n20/D 1.505(lit.)
FEMA 
2444 | ETHYL METHYLPHENYLGLYCIDATE
Flash point:
>230 °F
storage temp. 
2-8°C
form 
clear liquid
color 
Colorless to Light orange to Yellow
Odor
at 100.00 %. sweet fruity strawberry floral honey fatty
Odor Type
fruity
JECFA Number
1577
BRN 
12299
LogP
2.43
CAS DataBase Reference
77-83-8(CAS DataBase Reference)
NIST Chemistry Reference
Glycidic acid, 3-methyl-3-phenyl, ethyl ester(77-83-8)
EPA Substance Registry System
Ethyl methylphenylglycidate (77-83-8)
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Safety

Hazard Codes 
Xi
Risk Statements 
10-36/37/38
Safety Statements 
16-26-36/37/39
RIDADR 
UN 1993 3/PG 3
WGK Germany 
2
RTECS 
MW5250000
TSCA 
Yes
HS Code 
29189090
Hazardous Substances Data
77-83-8(Hazardous Substances Data)
Toxicity
LD50 orally in Rabbit: 5470 mg/kg
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H317May cause an allergic skin reaction

H411Toxic to aquatic life with long lasting effects

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P272Contaminated work clothing should not be allowed out of the workplace.

P273Avoid release to the environment.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P333+P313IF SKIN irritation or rash occurs: Get medical advice/attention.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
W244406
Product name
Ethyl 3-methyl-3-phenylglycidate
Purity
≥98%, FCC, FG
Packaging
sample-k
Price
$54.6
Updated
2024/03/01
Sigma-Aldrich
Product number
W244406
Product name
Ethyl 3-methyl-3-phenylglycidate
Purity
≥98%, FCC, FG
Packaging
1kg
Price
$81.1
Updated
2024/03/01
Sigma-Aldrich
Product number
W244406
Product name
Ethyl 3-methyl-3-phenylglycidate
Purity
≥98%, FCC, FG
Packaging
5kg
Price
$311
Updated
2024/03/01
Sigma-Aldrich
Product number
W244406
Product name
Ethyl 3-methyl-3-phenylglycidate
Purity
≥98%, FCC, FG
Packaging
10Kg
Price
$373
Updated
2023/06/20
Sigma-Aldrich
Product number
W244406
Product name
Ethyl 3-methyl-3-phenylglycidate
Purity
≥98%,FCC,FG
Packaging
1SAMPLE-K
Price
$50
Updated
2021/12/16
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Ethyl 3-methyl-3-phenylglycidate Chemical Properties,Usage,Production

Chemical Properties

clear yellow liquid

Chemical Properties

Ethyl 3-Methyl-3-phenylglycidate exists as two optically active pairs of cis- and trans-isomers; each isomer has a characteristic odor . The commercial product is a racemic mixture of all four isomers and has a strong, sweetish, strawberry odor. The cis/trans ratio obtained in the Darzens condensation of acetophenone (R==CH3) and ethyl chloroacetate depends on the base used in the reaction.

Chemical Properties

Ethyl methylphenylglycidate on dilution has a strong fruity odor suggestive of strawberry. It has a characteristic, slightly acid taste reminiscent of strawberry.

Chemical Properties

Perennial, herbaceous plant; grows wild or cultivated in central–southern Europe, North America and Asia. The plant grows 10 to 20 cm (4 to 8 in.) in height and has thick rhizomes; radical leaves with long, small, white flowers blossoming from April to July; and fleshy, ovoidal, red berries covered with numerous achenes. The only part used is the berries. Strawberry has a sweet–sour taste and a characteristic odor.

Occurrence

Has apparently not been reported to occur in nature.

Uses

Ethyl 3-Methyl-3-phenylglycidate, also known as “strawberry aldehyde”, is commonly used in the flavor industry for artificial fruit flavors, in particular strawberry.

Uses

Ethyl 3-methyl-3-phenylglycidate is a synthetic flavoring agent that is a glycidic acid ester. It is a colorless to pale yellow liquid with a strong fruit odor suggestive of strawberries. It is unstable to alkali and moderately stable to weak organic acids. It should be stored in glass, tin, or aluminum containers. It is soluble in fixed oils and in propylene glycol. It is used in flavors for strawberry note and has application in candy, beverages, and ice cream at 6–20 ppm. It is also termed aldehyde c-16.

Uses

Perfumery, flavors.

Preparation

By reaction of acetophenone and the ethyl ester of monochloroacetic acid in the presence of an alkaline condensing agent.

Definition

ChEBI: Phenylmethylglycidic ester is a carboxylic acid and an epoxide.

Composition

Strawberry aroma has been the subject of extensive investigation. Several components have been identified, of which only 7% appear to be responsible for the aroma. Strawberry aroma varies widely with the strawberry variety. The most valuable part, aroma, is from wild strawberry.

Aroma threshold values

Detection: 2 ppm

Taste threshold values

Taste characteristics at 1 and 5% sucrose: sweet, ripe, strawberry jam and preserve notes.

Taste threshold values

Taste characteristics at 50 ppm: sweet, berry, strawberry, fruity, tutti-frutti and floral nuances

General Description

Clear, colorless to yellowish liquid with a strawberry-like odor.

Air & Water Reactions

Insoluble in water.

Reactivity Profile

Esters, such as Ethyl 3-methyl-3-phenylglycidate, react with acids to liberate heat along with alcohols and acids. Strong oxidizing acids may cause a vigorous reaction that is sufficiently exothermic to ignite the reaction products. Heat is also generated by the interaction of esters with caustic solutions. Flammable hydrogen is generated by mixing esters with alkali metals and hydrides.

Fire Hazard

Ethyl 3-methyl-3-phenylglycidate is probably combustible.

Trade name

Strawberry pure (Givaudan)

Safety Profile

Mddly toxic by ingestion. Mutation data reported. Combustible liquid. When heated to decomposition it emits acrid smoke and irritating fumes. See also ALDEHYDES.

Ethyl 3-methyl-3-phenylglycidate Preparation Products And Raw materials

Raw materials

Preparation Products

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Ethyl 3-methyl-3-phenylglycidate Suppliers

J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
4006608290; 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40241
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62
future industrial shanghai co., ltd
Tel
400-0066400 13621662912
Fax
021-55660885
Email
sales@jonln.com
Country
China
ProdList
1998
Advantage
65
Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30132
Advantage
84
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24539
Advantage
81
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44751
Advantage
61
jiliang chemicals
Tel
21-62165282 15801962796;
Fax
021 61153784
Email
bidingchem@163.com
Country
China
ProdList
1157
Advantage
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Beijing Isomersyn Technology CO;LTD
Tel
010-82954736 13391601435
Email
sales@isomersyn.com
Country
China
ProdList
3296
Advantage
57
Beckmann-Kenko GmbH
Tel
+49 4241 9308 88
Fax
+49 4241 9308 89
Email
info@beckmann-kenko.com
Country
Germany
ProdList
479
Advantage
62
Shandong Xiya Chemical Co., Ltd
Tel
4009903999 13355009207
Fax
0539-6365991
Email
3007715519@qq.com
Country
China
ProdList
18736
Advantage
57
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View Lastest Price from Ethyl 3-methyl-3-phenylglycidate manufacturers

airuikechemical co., ltd.
Product
ethyl 3-methyl-3-phenylglycidate 77-83-8
Price
US $0.00-0.00/Kg
Min. Order
1Kg
Purity
99.9%
Supply Ability
200tons
Release date
2024-03-22
Hebei Yanxi Chemical Co., Ltd.
Product
Strawberry aldehyde 77-83-8
Price
US $1.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
20tons
Release date
2023-09-07
WUHAN FORTUNA CHEMICAL CO., LTD
Product
Ethyl 3-methyl-3-phenylglycidate 77-83-8
Price
US $0.00/kg
Min. Order
1000kg
Purity
98.0%
Supply Ability
100ton/month
Release date
2023-01-14

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