Methyl (2E)-3-(4-hydroxyphenyl)acrylate

Basic Information

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CAS Number

3943-97-3

Molecular Formula

C10H10O3

Molecular Weight

178.19 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Esters

Basic Chemical Raw Materials Organic Chemicals Ethers

Fine Chemicals Dyes and Pigments Organic Dyes

Basic Physical Properties

Melting Point

144-145°

SMILES

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COC(=O)C=Cc1ccc(O)cc1

InChI

InChI=1S/C10H10O3/c1-13-10(12)7-4-8-2-5-9(11)6-3-8/h2-7,11H,1H3/b7-4+

InChIKey

NITWSHWHQAQBAW-QPJJXVBHSA-N

LogP

1.5783999999999998

Topological Polar Surface Area

46.53 Å²

Hydrogen Bond Donor/Acceptor

1 / 3

Complexity

190

Safety Information

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Hazard Class

Class IRRITANT Class IRRITANT

Synonyms & References

English

Methyl 4-hydroxycinnamate
METHYL 3-(4-HYDROXYPHENYL)ACRYLATE
METHYL P-HYDROXYCINNAMATE
METHYL 4-COUMARATE
3-(4-hydroxyphenyl)prop-2-enoic acid methyl ester
methyl (2Z)-3-(4-hydroxyphenyl)acrylate
methyl (E)-3-(4-hydroxyphenyl)prop-2-enoate
METHYL COUMARATE
3-(4-Hydroxyphenyl)-2-propenoic Acid Methyl Ester
4-Hydroxycinnamic acid methyl ester
p-Hydroxycinnamic acid methyl ester
Methyl trans-p-hydroxycinnaMate
Methyl p-coumarate
(E)-Methyl 3-(4-hydroxyphenyl)acrylate
p-hydroxy methyl cinnamate
Methyl-p-coumarate
methyl (2E)-3-(4-hydroxyphenyl)prop-2-enoate
methyl 4-hydroxy cinnamate
p-Coumaric acid methyl ester
Cinnamic acid, p-hydroxy-, methyl ester
m
Methyl trans-p-Coumarate
Cinnamic acid, p-hydroxy

MDL Number

MFCD00157167

Customs Code

2918290000

FAQ

What is Methyl (2E)-3-(4-hydroxyphenyl)acrylate (CAS: 3943-97-3)?

Methyl (2E)-3-(4-hydroxyphenyl)acrylate, also known as methyl cinnamic aldehyde, is a colorless to light yellow liquid with a characteristic floral and vanilla aroma. It has the CAS number 3943-97-3 and is widely used in the fragrance and flavor industry as a fragrance ingredient.

What are the main uses of Methyl (2E)-3-(4-hydroxyphenyl)acrylate (CAS: 3943-97-3)?

Methyl (2E)-3-(4-hydroxyphenyl)acrylate is primarily used in the fragrance and flavor industry as a food flavoring agent and a perfume component. It is also used in cosmetics for its aromatic properties and in the pharmaceutical industry as a raw material for various formulations.

Is Methyl (2E)-3-(4-hydroxyphenyl)acrylate (CAS: 3943-97-3) safe?

Methyl (2E)-3-(4-hydroxyphenyl)acrylate is generally considered safe for use in the fragrance and flavor industry when used in accordance with regulatory guidelines. However, it is important to handle it with care, as it may cause skin irritation. Always follow safety precautions and use appropriate protective measures.

How should Methyl (2E)-3-(4-hydroxyphenyl)acrylate (CAS: 3943-97-3) be stored?

Methyl (2E)-3-(4-hydroxyphenyl)acrylate should be stored in a cool, dry place, away from direct sunlight and heat sources. It should be kept in a tightly sealed container and protected from moisture. Store it at a temperature below 30°C to ensure its stability and safety.