- FEMA 2888
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- $1.00 / 1KG
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2019-12-20
- CAS:90-87-9
- Min. Order: 100g
- Purity: 98%
- Supply Ability: 200KG
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| 2-phenylpropionaldehyde dimethyl acetal Basic information |
Product Name: | 2-phenylpropionaldehyde dimethyl acetal | Synonyms: | (2,2-dimethoxy-1-methylethyl)-Benzene;2-Phenylpropanal dimethylacetal;1,1-DIMETHOXY-2-PHENYL PROPANE;2-PHENYLPROPIONALDEHYDE DIMETHYL ACETAL;FEMA 2888;HYDRATROPALDEHYDE DIMETHYL ACETAL;HYDRATROPIC ALDEHYDE DIMETHYL ACETAL;(2,2-dimethoxy-1-methylethyl)-benzen | CAS: | 90-87-9 | MF: | C11H16O2 | MW: | 180.24 | EINECS: | 202-022-8 | Product Categories: | | Mol File: | 90-87-9.mol | ![2-phenylpropionaldehyde dimethyl acetal Structure](CAS/GIF/90-87-9.gif) |
| 2-phenylpropionaldehyde dimethyl acetal Chemical Properties |
Boiling point | 100-101 °C12 mm Hg(lit.) | density | 0.992 g/mL at 25 °C(lit.) | vapor pressure | 30.1Pa at 24℃ | refractive index | n20/D 1.493(lit.) | FEMA | 2888 | 2-PHENYLPROPIONALDEHYDE DIMETHYL ACETAL | Fp | 198 °F | solubility | Almost insoluble in water, soluble in alcohol oils. | form | Colourless liquid | Odor | at 100.00 %. floral leafy hyacinth green mushroom earthy walnut | Odor Type | floral | Water Solubility | 3.484g/L at 24℃ | JECFA Number | 1468 | LogP | 3 at 25℃ | EPA Substance Registry System | Benzene, (2,2-dimethoxy-1-methylethyl)- (90-87-9) |
| 2-phenylpropionaldehyde dimethyl acetal Usage And Synthesis |
Chemical Properties | 2-Phenylpropionaldehyde dimethyl acetal has a strong, warm, spicy odor reminiscent of walnut with a warm, mushroom,
nut-like taste. | Uses | Primarily processed for use as a Food and Flavor ingredient. Known for its quality and durability in the industry.
| Preparation | By catalytic hydrogenation of cinnamyl aldehyde dimethyl acetal in the presence of colloidal palladium; or from 2-phenylpropionaldehyde
and a methanolic solution of HCl. | Definition | ChEBI: 2-Phenylpropionaldehyde dimethyl acetal is a member of benzenes. | Taste threshold values | Taste characteristics at 25 ppm: fruity, green and floral. | Synthesis Reference(s) | Tetrahedron Letters, 30, p. 5309, 1989 DOI: 10.1016/S0040-4039(01)93772-4 | Flammability and Explosibility | Not classified |
| 2-phenylpropionaldehyde dimethyl acetal Preparation Products And Raw materials |
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