α-Methylcinnamaldehyde

Product Name: α-Methylcinnamaldehyde
CAS No.: 101-39-3
Chemical Name: α-Methylcinnamaldehyde
Synonyms: α-Methylcinnamaldehyde;a-Methyl-trans-cinnaMaldehyde;A-METHYLCINNAMALDEHYDE;FEMA 2697;alpha-Methylzimtaldehyd;METHYL CINNAMIC ALDEHYDE;2-methyl-3-phenyl-2-propenal;METHYLZIMTALDEHYD;AKOS BBS-00003193;α-MethylcinnaMalde
CBNumber: CB1694703
Molecular Formula: C10H10O
Formula Weight: 146.19
MOL File: 101-39-3.mol

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α-Methylcinnamaldehyde Property

Boiling point:: 148-149 °C27 mm Hg(lit.)
Density: 1.047 g/mL at 25 °C(lit.)
refractive index: n20/D 1.605(lit.)
FEMA: 2697 | ALPHA-METHYLCINNAMALDEHYDE
Flash point:: 175 °F
storage temp.: Inert atmosphere,2-8°C
solubility: Chloroform, Methanol (Slightly)
form: Oil
color: Colourless
Odor: at 100.00 %. sweet cinnamon spicy cassia
Odor Type: spicy
Water Solubility: <0.1 g/100 mL at 21 ºC
Sensitive: Air Sensitive
JECFA Number: 683
BRN: 507514
Stability:: Stable. Combustible. Incompatible with strong oxidizing agents, strong bases.
InChIKey: VLUMOWNVWOXZAU-VQHVLOKHSA-N
LogP: 2.68
CAS DataBase Reference: 101-39-3(CAS DataBase Reference)
NIST Chemistry Reference: 2-Propenal, 2-methyl-3-phenyl-(101-39-3)
EPA Substance Registry System: .alpha.-Methylcinnamaldehyde (101-39-3)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 24/25
WGK Germany: 1
RTECS: GD6600000
TSCA: Yes
HS Code: 29122900

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H227Combustible liquid

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

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

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

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

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P405Store locked up.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 112275
Product name: α-Methyl-trans-cinnamaldehyde
Purity: 98%
Packaging: 50g
Price: $45.6
Updated: 2024/03/01

Sigma-Aldrich

Product number: W269700
Product name: α-Methylcinnamaldehyde
Purity: ≥97%,FCC,FG
Packaging: 10Kg
Price: $273
Updated: 2023/01/07

Sigma-Aldrich

Product number: W269700
Product name: α-Methylcinnamaldehyde
Purity: ≥97%, FCC, FG
Packaging: sample-k
Price: $52
Updated: 2022/05/15

TCI Chemical

Product number: M0584
Product name: alpha-Methylcinnamaldehyde
Purity: >95.0%(GC)
Packaging: 25g
Price: $86
Updated: 2024/03/01

TCI Chemical

Product number: M0584
Product name: alpha-Methylcinnamaldehyde
Purity: >95.0%(GC)
Packaging: 500g
Price: $345
Updated: 2024/03/01

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α-Methylcinnamaldehyde Chemical Properties,Usage,Production

Description

α-Methylcinnamaldehyde has a characteristic cinnamon-type odor with a soft, spicy flavor. May be synthesized by condensing benzaldehyde with propionic aldehyde in the presence of a 1% caustic soda solution; also by the controlled hydrogenation of α-methylcinnamic aldehyde.

Chemical Properties

α-Methylcinnamaldehyde has a characteristic cinnamon-type odor and a soft, spicy flavor.

Chemical Properties

yellow liquid

Occurrence

Reported found in peppermint oil, sherry and mint

Uses

alpha-Methyl-trans-cinnamaldehyde is a compound with antifungal activity for proteomics research use.

Preparation

By condensing benzaldehyde with propionic aldehyde in the presence of a 1% caustic soda solution; also by the controlled hydrogenation of α-methylcinnamic aldehyde

Taste threshold values

Taste characteristics at 30 ppm: spice, cinnamon, sweet, woody with a slight pungent and hot bite

Synthesis Reference(s)

The Journal of Organic Chemistry, 55, p. 2878, 1990 DOI: 10.1021/jo00296a059
Tetrahedron Letters, 28, p. 1263, 1987 DOI: 10.1016/S0040-4039(00)95341-3

General Description

Clear yellow liquid.

Air & Water Reactions

Insoluble in water.

Reactivity Profile

alpha-Methylcinnamaldehyde is incompatible with strong oxidizing agents and strong bases.

Fire Hazard

alpha-Methylcinnamaldehyde is combustible.

Biochem/physiol Actions

α-Methyl trans cinnamaldehyde has antifungal activity. It is self coupled and complexed with Co(II) and Ni(II) to synthesize ligand and complexes.

Safety Profile

Moderately toxic by ingestion. A skin irritant. Combustible liquid. When heated to decomposition it emits acrid smoke and irritating fumes.

α-Methylcinnamaldehyde Preparation Products And Raw materials

Raw materials

CAUSTIC SODA FLAKES 99%MIN Sodium carbonate

Preparation Products

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α-Methylcinnamaldehyde Suppliers

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View Lastest Price from α-Methylcinnamaldehyde manufacturers

Hebei Zhuanglai Chemical Trading Co.,Ltd

Product: Alpha-Methylcinnamaldehyde 101-39-3
Price: US $200.00-95.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 20ton
Release date: 2024-04-25

Hebei Zhuanglai Chemical Trading Co.,Ltd

Product: α-Methylcinnamaldehyde 101-39-3
Price: US $100.00/kg
Min. Order: 1kg
Purity: 99
Supply Ability: 5000
Release date: 2024-04-25

Hebei Weibang Biotechnology Co., Ltd

Product: alpha-Methylcinnamaldehyde 101-39-3
Price: US $10.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 100 mt
Release date: 2024-11-13

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