| Identification | Back Directory | [Name]
((E)-3,3-DIMETHOXY-PROPENYL)-BENZENE | [CAS]
4364-06-1 | [Synonyms]
cinnamaldehydedimethylacetyl
beta-(dimethoxymethyl)styrene
1-Phenyl-3,3-dimethoxypropene
CINNAMALDEHYDE DIMETHYL ACETAL
(3,3-Dimethoxypropen-1-yl)benzol
1-Phenyl-3,3-dimethoxy-1-propene
1,1-dimethoxy-3-phenylprop-2-ene
3-phenyl-2-propenaldimethylacetal
(3,3-dimethoxy-1-propenyl)-benzen
(3,3-dimethoxypropen-1-yl)benzene
CINNAMIC ALDEHYDE DIMETHYL ACETAL
(E)-1-Phenyl-3,3-dimethoxypropene
(3,3-dimethoxy-1-propenyl)-Benzene
(E)-Cinnamaldehyde dimethyl acetal
3-Phenyl-1-propanal dimethyl acetal
Benzene, (3,3-dimethoxy-1-propenyl)-
(E)-3-Phenylpropenal dimethyl acetal
Benzeneacrylaldehyde dimethyl acetal
((E)-3,3-DIMETHOXY-PROPENYL)-BENZENE
trans-Cinnamaldehyde dimethyl acetal
[(E)-3,3-Dimethoxy-1-propenyl]benzene
Benzene, (3,3-dimethoxy-1-propen-1-yl)-
(E)-(3,3-dimethoxyprop-1-en-1-yl)benzene | [EINECS(EC#)]
224-454-6 | [Molecular Formula]
C11H14O2 | [MDL Number]
MFCD00072206 | [MOL File]
4364-06-1.mol | [Molecular Weight]
178.23 |
| Chemical Properties | Back Directory | [Boiling point ]
270.46°C (rough estimate) | [density ]
1.0292 (rough estimate) | [refractive index ]
1.5103 (estimate) | [storage temp. ]
Store at room temperature | [form ]
liquid | [Appearance]
Off-white to light yellow Solid-Liquid Mixture | [Odor]
at 10.00 % in dipropylene glycol. fresh green spicy cinnamon herbal | [Odor Type]
spicy | [Cosmetics Ingredients Functions]
PERFUMING | [LogP]
2.689 (est) | [EPA Substance Registry System]
Benzene, (3,3-dimethoxy-1-propenyl)- (4364-06-1) |
| Safety Data | Back Directory | [TSCA ]
TSCA listed | [Toxicity]
The acute oral LD50 value in rats was reported as 3.7 g/kg (3.3-4.1 g/kg) (Moreno, 1972a). The acute dermal LD50 value in rabbits exceeded 5 g/kg (Moreno, 1972b). |
| Hazard Information | Back Directory | [Chemical Properties]
Almost colorless oily liquid. B.P. 239° C.
Sp.Gr. 1.02. Fresh-green, spicy-herbaceous Cassia-cinnamon type odor, more Cassia-like than the
Diethyl acetal, yet less harsh than the aldehyde. Sweet spicy -herbaceous taste, but not nearly
as sweet as the alciehyde. | [Occurrence]
Has apparently not been reported to occur in nature. | [Uses]
(E)-Cinnamaldehyde Dimethyl Acetal is synthesized from trans-cinnamaldehyde (C442020) and is used for the preparation of benzyl(aryl)triazoles and their selective human aromatase (cytochrome P 450 19A1) inhibitory activity. | [Preparation]
By the interaction of cinnamic aldehyde and methanol in the presence of a catalyst or by treating cinnamic aldehyde with trimethyl orthoformate. | [Synthesis Reference(s)]
The Journal of Organic Chemistry, 35, p. 1962, 1970 DOI: 10.1021/jo00831a052 |
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