Dodecanal
Structural formula | ||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
General | ||||||||||||||||
Surname | Dodecanal | |||||||||||||||
other names |
|
|||||||||||||||
Molecular formula | C 12 H 24 O | |||||||||||||||
Brief description |
colorless liquid with a characteristic odor |
|||||||||||||||
External identifiers / databases | ||||||||||||||||
|
||||||||||||||||
properties | ||||||||||||||||
Molar mass | 184.32 g mol −1 | |||||||||||||||
Physical state |
liquid |
|||||||||||||||
density |
0.83 g cm −3 |
|||||||||||||||
Melting point |
11-13 ° C |
|||||||||||||||
boiling point |
237-239 ° C |
|||||||||||||||
solubility |
|
|||||||||||||||
safety instructions | ||||||||||||||||
|
||||||||||||||||
Toxicological data | ||||||||||||||||
As far as possible and customary, SI units are used. Unless otherwise noted, the data given apply to standard conditions . |
Dodecanal (also laurinaldehyde or dodecyl called) is an aldehyde . It comes in Seville oranges , diamonds and Okinawa pine oil ( Pinus Luchuensis before). It is produced by dehydrogenating the lauryl alcohol over a copper catalyst . It will u. a. Used as a fragrance, it is known to be used in the perfume Chanel Nº 5 . The aldehyde gave it a specific odor.
Individual evidence
- ↑ a b c d e data sheet Dodecanal (PDF) from Merck , accessed on April 3, 2014.
- ↑ a b c Entry on dodecanal in the GESTIS substance database of the IFA , accessed on February 8, 2017(JavaScript required) .
- ↑ Entry on alkanals. In: Römpp Online . Georg Thieme Verlag, accessed on April 2, 2014.
- ↑ Description on Parfumo.Retrieved December 9, 2016