PHENYLACETALDEHYDE DIMETHYL ACETAL
Synonym(s):(2,2-Dimethoxyethyl)benzene
- CAS NO.:101-48-4
- Empirical Formula: C10H14O2
- Molecular Weight: 166.22
- MDL number: MFCD00008487
- EINECS: 202-945-6
- SAFETY DATA SHEET (SDS)
- Update Date: 2024-12-19 15:05:27
What is PHENYLACETALDEHYDE DIMETHYL ACETAL?
Chemical properties
clear colourless to pale yellowish liquid
Chemical properties
PHENYLACETALDEHYDE DIMETHYL ACETAL is a colorless liquid with a strong, rose-petal odor.The dimethyl acetal is more stable than phenylacetaldehyde itself. It imparts a herbal green note to many flower compositions.
Chemical properties
Phenylacetaldehyde dimethyl acetal has a strong, green odor with a hyacinth-like note. At low levels, it has a sweet, green, spicy flavor, turning bitter at high levels.
Occurrence
Reported found in cocoa and Bulgarian tobacco
Preparation
By the cold reaction of the corresponding aldehyde with methanol or with orthoformic ester in the presence of acid.
Flammability and Explosibility
Non flammable
Safety Profile
Moderately toxic by ingestion. Combustible liquid. When heated to decomposition it emits acrid smoke and irritating fumes. See also ALDEHYDES
Properties of PHENYLACETALDEHYDE DIMETHYL ACETAL
Boiling point: | 219-221 °C754 mm Hg(lit.) |
Density | 1.004 g/mL at 25 °C(lit.) |
vapor pressure | 2.78hPa at 25℃ |
FEMA | 2876 | PHENYLACETALDEHYDE DIMETHYL ACETAL |
refractive index | n |
Flash point: | 183 °F |
storage temp. | Store below +30°C. |
form | Liquid |
color | Clear colorless to pale yellow |
Odor | strong odor |
Water Solubility | 3.9g/L at 20℃ |
JECFA Number | 1003 |
BRN | 879360 |
CAS DataBase Reference | 101-48-4(CAS DataBase Reference) |
EPA Substance Registry System | Phenylacetaldehyde dimethyl acetal (101-48-4) |
Safety information for PHENYLACETALDEHYDE DIMETHYL ACETAL
Signal word | Warning |
Pictogram(s) |
Exclamation Mark Irritant GHS07 |
GHS Hazard Statements |
H227:Flammable liquids |
Precautionary Statement Codes |
P403+P235:Store in a well-ventilated place. Keep cool. |
Computed Descriptors for PHENYLACETALDEHYDE DIMETHYL ACETAL
PHENYLACETALDEHYDE DIMETHYL ACETAL manufacturer
Flowersynth
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