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METHYL TRANS-CINNAMATE

methyl cinnamate

CAS: 103-26-4

Molecular Formula: C10H10O2

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METHYL TRANS-CINNAMATE - Names and Identifiers

Name methyl cinnamate
Synonyms FEMA 2698
methyl cinnamate
METHYL CINNAMATE
METHYL TRANS-CINNAMATE
(2E)-3-phenyloct-2-enal
METHYL 3-PHENYLACRYLATE
NATURAL METHYL CINNAMATE
METHYL 3-PHENYLPROPENOATE
Methyl 3-phenyl propenoate
CINNAMIC ACID METHYL ESTER
methyl 3-phenylprop-2-enoate
METHYL TRANS-3-PHENYLACRYLATE
METHYL-3-PHENYL PROP-2-ENOATE
METHYL TRANS-3-PHENYLPROPENOATE
methyl (E)-3-phenylprop-2-enoate
methyl (2Z)-3-phenylprop-2-enoate
(2E)-3-(2-methylphenyl)prop-2-enoate
2-Propenoic acid, 3-phenyl-, methyl ester
CAS 103-26-4
EINECS 203-093-8
InChI InChI=1/C10H10O2/c1-12-10(11)8-7-9-5-3-2-4-6-9/h2-8H,1H3/b8-7+
InChIKey CCRCUPLGCSFEDV-BQYQJAHWSA-N

METHYL TRANS-CINNAMATE - Physico-chemical Properties

Molecular FormulaC10H10O2
Molar Mass162.19
Density1.092
Melting Point33-38 °C (lit.)
Boling Point260-262 °C (lit.)
Flash Point>230°F
JECFA Number658
Water Solubilityinsoluble
Solubility Soluble in alcohol, ether, benzene, olive oil and paraffin. There are two isomers, cis and trans.
Vapor Presure0.73Pa at 25℃
AppearanceWhite crystal
Specific Gravity1.092
ColorWhite to light yellow
Merck14,2299
BRN386468
Storage ConditionSealed in dry,Room Temperature
SensitiveKeep away from fire and heat source
Refractive Index1.5771
MDLMFCD00008458
Physical and Chemical PropertiesWhite to yellowish crystals, cherry and Ester-like flavor. Melting Point 34. Boiling point 260 degrees C, refractive index (nD20)1.5670. Relative density (d435)1.0700. Soluble in ethanol, ether, glycerol, propylene glycol, most non-volatile oil and mineral oil, insoluble in water. Natural products are contained in basil oil (up to 52%), galangal oil and cinnamon oil etc.
UseMainly used for the preparation of cherry, strawberry and grape flavor

METHYL TRANS-CINNAMATE - Risk and Safety

Safety DescriptionS22 - Do not breathe dust.
S24/25 - Avoid contact with skin and eyes.
WGK Germany1
RTECSGE0190000
TSCAYes
HS Code29163990
ToxicityModerately toxic by ingestion . The oral LD50 for rats is 2610 mg / kg . It is combustible as a liquid, and when heated to decomposition it emits acrid smoke and irritating fumes.

METHYL TRANS-CINNAMATE - Introduction

It has a strong fruity and balsam aroma, and there is a strawberry flavor when diluted. Insoluble in water, soluble in ethanol, ether, glycerin and most mineral oils
Last Update：2022-10-16 17:11:36

METHYL TRANS-CINNAMATE - Security information

WGK Germany 1
RTECS number GE0190000
Last Update：2024-04-10 22:29:15

METHYL TRANS-CINNAMATE - Nature

FEMA 2698 | METHYL CINNAMATE
refractive index 1.5766
flash point >230 °F
storage conditions Sealed in dry,Room Temperature
morphology neat
Last Update：2024-04-09 01:59:49

METHYL TRANS-CINNAMATE - Reference Information

FEMA2698 | METHYL CINNAMATE
LogP2.68 at 25℃
NIST chemical information Information provided by: webbook.nist.gov (external link)
EPA chemical information Information provided by: ofmpub.epa.gov (external link)
traits methyl cinnamate is a white or yellowish crystalline substance.
properties methyl cinnamate is soluble in most non-volatile oils and mineral oils, but insoluble in water.
Use Methyl cinnamate can be used as a fixer, used to prepare carnations, oriental flavor flavors, used as fixers, used as daily chemical flavors: used in daily chemical products such as soap and detergent to prepare daily chemical flavors such as roses, narcissus, lavender, carnation, and lilac; used as edible flavors: in flavors and pastries, used to prepare edible flavors such as strawberries, grapes, cherries, peaches, cream, vanilla, etc.
GB 2760-1996 stipulates that it is temporarily allowed to use edible spices. It has good fragrance fixing effect. Mainly used to prepare cherry, strawberry and grape flavors.
It is used as a fixer in the spice industry. It is often used to blend carnations, oriental floral flavors, soaps, detergents, flavors and pastries. As an intermediate in organic synthesis, it is mainly used in the pharmaceutical industry.
mainly used to prepare flavors such as cherries, strawberries and grapes
content analysis determined by method 1 in ester determination method (OT-18). The amount of sample taken is 1g, and the equivalent factor (e) in the calculation is 81.10. Or by gas chromatography (GT-10-4) with non-polar column method.
toxicity ADI 1.25(CE). LD502610 mg/kg (rat, oral).
usage limit FEMA(mg/kg): soft drink 1.9; Cold drink 3.8; Candy 8.7; Baked food 13; Pudding 1.7~14; Gum candy 2.7~40; Seasoning 0.40. Moderate limit (FDA § 172.515,2000).
production method obtained by esterification of cinnamic acid and methanol. The mixture of cinnamic acid, methanol and sulfuric acid was heated and refluxed for 5h to add excess methanol. Cooling, removing the acid layer, washing with 10% sodium carbonate solution after washing with water, and then washing with water to neutral. The crude product is obtained by recrystallization or vacuum distillation [collecting 132-134 ℃(2.0kPa) fraction] to obtain the finished product of methyl cinnamate. The yield is about 70%.
It is obtained by fractionation after heating and esterification of cinnamic acid and methanol under the catalysis of hydrochloric acid.
Last Update：2024-04-09 15:16:46
METHYL TRANS-CINNAMATE
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CAS: 103-26-4
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Wuhan Xingzhongcheng Chemical limited company
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CAS: 103-26-4
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Product Name: Methyl cinnamate Request for quotation
CAS: 103-26-4
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Email: 3866263148@qq.com
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Guangzhou Yuanda New Material Co.,Ltd
Product Name: Methyl cinnamate Request for quotation
CAS: 103-26-4
Tel: +86 19849939632
Email: 2470479589@qq.com
Mobile: +86 19849939632
QQ: 2470479589 Click to send a QQ message
Wechat: +86 19849939632
Hefei TNJ Chemical Industry Co.,Ltd.
Product Name: methyl cinnamate Request for quotation
CAS: 103-26-4
Tel: 0086-551-65418684
Email: sales@tnjchem.com
　　　　 info@tnjchem.com
Mobile: 0086 189 4982 3763
QQ: 2881500840 Click to send a QQ message
Wechat: 0086 189 4982 3763
WhatsApp: 0086 189 4982 3763
Product List: View Catalog
Shanghai Yuanye Bio-Technology Co., Ltd.
Multiple SpecificationsSpot supply
Product Name: Methyl cinnamate Visit Supplier Webpage Request for quotation
CAS: 103-26-4
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409 Click to send a QQ message
Wechat: 18301782025
Zouping Mingxing Chemical Co., Ltd.
Product Name: Methyl cinnamate Request for quotation
CAS: 103-26-4
Tel: 0086-13605431940
Email: xuli678323@126.com
Mobile: +86-13605431940
QQ: 56860987 Click to send a QQ message
Wechat: 13605431940
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METHYL TRANS-CINNAMATE
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