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| | PHENYLACETALDEHYDE DIMETHYL ACETAL Basic information |
| | PHENYLACETALDEHYDE DIMETHYL ACETAL Chemical Properties |
| 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 | n20/D 1.493(lit.) | | Fp | 183 °F | | storage temp. | Store below +30°C. | | form | Liquid | | color | Clear colorless to pale yellow | | Odor | strong odor | | Odor Type | green | | biological source | synthetic | | Water Solubility | 3.9g/L at 20℃ | | JECFA Number | 1003 | | BRN | 879360 | | Cosmetics Ingredients Functions | PERFUMING | | InChI | 1S/C10H14O2/c1-11-10(12-2)8-9-6-4-3-5-7-9/h3-7,10H,8H2,1-2H3 | | InChIKey | WNJSKZBEWNVKGU-UHFFFAOYSA-N | | SMILES | COC(Cc1ccccc1)OC | | LogP | 2.23 at 24.7℃ | | CAS DataBase Reference | 101-48-4(CAS DataBase Reference) | | EPA Substance Registry System | Phenylacetaldehyde dimethyl acetal (101-48-4) |
| Safety Statements | 23-24/25-S24/25-S23 | | WGK Germany | 1 | | RTECS | AB3040000 | | TSCA | TSCA listed | | HS Code | 29110000 | | Storage Class | 10 - Combustible liquids | | Toxicity | LD50 orl-rat: 3500 mg/kg FCTXAV 13,681,75 |
| | PHENYLACETALDEHYDE DIMETHYL ACETAL Usage And Synthesis |
| 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 | | Uses | flavors and fragrances | | 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 |
| | PHENYLACETALDEHYDE DIMETHYL ACETAL Preparation Products And Raw materials |
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