α-Methylcinnamaldehyde

Basic Information

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CAS Number

101-39-3

Molecular Formula

C10H10O

Molecular Weight

146.19 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Aldehydes

Fine Chemicals Dyes and Pigments Organic Dyes

Basic Physical Properties

Melting Point

-22

Boiling Point

148-149 °C/27 mmHg

Water Solubility

<0.1 g/100 mL at 21 ºC

Refractive Index

n20/D 1.605(lit.)

SMILES

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CC(=CC1=CC=CC=C1)C=O

InChI

InChI=1S/C10H10O/c1-9(8-11)7-10-5-3-2-4-6-10/h2-8H,1H3

InChIKey

VLUMOWNVWOXZAU-UHFFFAOYSA-N

LogP

2.2888

Topological Polar Surface Area

17.07 Å²

Hydrogen Bond Donor/Acceptor

0 / 1

Complexity

152

Safety Information

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GHS Hazard Pictograms

H227

H303

Hazard Statement

H227 Combustible liquid
Flammable liquids

H303 May be harmful if swallowed
Acute toxicity, oral

Stability

Stable. Combustible. Incompatible with strong oxidizing agents, strong bases.

Sensitiveness

Air Sensitive

Synonyms & References

English

A-Methyl-trans-cinnamaldehyde
Z-alpha-Methylcinnamaldehyde
alpha-Methylcinnamaldehyde, >=97%, FCC, FG
ALPHA-METHYL CINNAMYLALDEHYDE
DTXSID401018359
Cinnamaldehyde, .alpha.-methyl-
.ALPHA.-METHYLCINNAMALDEHYDE [FHFI]
101-39-3
.ALPHA.-METHYL-TRANS-CINNAMALDEYHDE
CCRIS 6257
alpha-Methyl-trans-cinnamaldehyde, 98%
AS-35370
NSC 49286
(E)-2-Methyl-3-phenyl-propenal
2-07-00-00291 (Beilstein Handbook Reference)
.alpha.-Methylcinnimal
SCHEMBL186778
2-Methyl-3-phenyl-2-propenal
FEMA No. 2697
(2E)-2-Methyl-3-phenyl-2-propenal
2-Methyl-3-phenyl-trans-prop-2-enal
MFCD00006976
trans-Alpha-Methylcinnamaldehyde
1C647N9853
2-METHYL-3-PHENYLPROPENAL
(2E)-2-methyl-3-phenylprop-2-enal
ALPHA-METHYLCINNAMALDEHYDE
Tox21_200051
NSC-22283
3-phenyl-2-methylpropenal

MDL Number

MFCD00006976

Customs Code

2912299000

FAQ

What is α-Methylcinnamaldehyde (CAS: 101-39-3)?

α-Methylcinnamaldehyde is a naturally occurring organic compound with the chemical formula C10H10O2. It is a colorless to pale yellow liquid with a pleasant, spicy aroma. This compound is commonly used as a flavoring agent and fragrance component due to its aromatic properties. It is also found in some plants and is used in the synthesis of various pharmaceutical and industrial products.

What are the main uses of α-Methylcinnamaldehyde (CAS: 101-39-3)?

α-Methylcinnamaldehyde is widely used in the food and fragrance industries as a flavor enhancer and aroma compound. It serves as a key ingredient in many essential oils and is used in pharmaceuticals for its potential therapeutic properties. Additionally, it finds application in the production of dyes, pesticides, and as a precursor in chemical research for developing new compounds.

Is α-Methylcinnamaldehyde (CAS: 101-39-3) safe?

α-Methylcinnamaldehyde is generally considered safe when used in accordance with established safety guidelines and recommended exposure levels. However, it should be handled with care, as prolonged exposure may cause skin or eye irritation. Proper protective equipment, such as gloves and goggles, is recommended during handling. It is classified as a potential irritant under certain safety standards.

How should α-Methylcinnamaldehyde (CAS: 101-39-3) be stored?

α-Methylcinnamaldehyde should be stored in a cool, dry, and well-ventilated area, away from direct light. It is best kept in a sealed, airtight container to prevent evaporation and contamination. The storage temperature should be maintained below 25°C, and humidity levels should be controlled to ensure stability and prolong shelf life.