cyclamen aldehyde CAS#103-95-7
Cyclamen aldehyde, also known as 2-methyl-3-(p-isopropylphenyl)propionaldehyde, possesses a strong and distinctive floral odor. It can be prepared by the condensation of cuminic aldehyde with propionaldehyde, followed by hydrogenation in the presence of a catalyst.
Chemical Properties
| Boiling point | 270 °C(lit.) |
| density | 0.95 g/mL at 25 °C(lit.) |
| vapor pressure | 0.3Pa at 20℃ |
| refractive index | n20/D 1.505(lit.) |
| FEMA | 2743 | 2-METHYL-3-(P-ISOPROPYLPHENYL)PROPIONALDEHYDE |
| Fp | 228 °F |
| storage temp. | Inert atmosphere,Room Temperature |
| solubility | Chloroform (Slightly), Ethyl Acetate, Methanol (Slightly) |
| form | Oil |
| color | Colourless liquid. |
| Odor | Powerful floral-green with a characteristic cucumber-melon note used in floral types. |
| Odor Type | floral |
| biological source | synthetic |
| Water Solubility | 66mg/L at 20℃ |
| JECFA Number | 1465 |
| Stability: | Hygroscopic |
| Major Application | flavors and fragrances |
| Cosmetics Ingredients Functions | FRAGRANCE |
| InChI | 1S/C13H18O/c1-10(2)13-6-4-12(5-7-13)8-11(3)9-14/h4-7,9-11H,8H2,1-3H3 |
| InChIKey | ZFNVDHOSLNRHNN-UHFFFAOYSA-N |
| SMILES | CC(C)c1ccc(CC(C)C=O)cc1 |
| LogP | 3.4 at 35℃ |
| CAS DataBase Reference | 103-95-7(CAS DataBase Reference) |
| EPA Substance Registry System | Benzenepropanal, .alpha.-methyl-4-(1-methylethyl)- (103-95-7) |
| Hazard Codes | Xi |
| Risk Statements | 38 |
| Safety Statements | 26-36 |
| WGK Germany | 2 |
| RTECS | MW4900000 |
| TSCA | TSCA listed |
| HS Code | 29122990 |
| Storage Class | 10 - Combustible liquids |
| Hazard Classifications | Aquatic Chronic 3 |
| Skin Irrit. 2 | |
| Skin Sens. 1B | |
| toxicity | The acute oral LD50 value in rats was reported as 3*81 g/kg (Jenner, Hagan, Taylor, Cook & Fitzhugh, 1964). |
Product Application of Cyclamen Aldehyde CAS#103-95-7
Cyclamen aldehyde is a potent fragrance note characterized by floral and green notes, widely used in perfumery. It is suitable for incorporation into fresh, floral, green, ozonic, or marine accords. Its importance and usage have grown, partly because it serves as a valuable replacement accords for fragrance materials that are no longer accessible to perfumers.
Cyclamen aldehyde exhibits good overall stability, with issues arising only under extreme pH conditions. It also offers good tenacity and substantivity, making it a cost-effective ingredient for the creation of new fragrance creations.
Beyond its use in numerous perfume compositions, cyclamen aldehyde serves as an intermediate in the production of fungicides and fungistatic substances.
Factory and Equipment Show
