Trans-2-dodecenal CAS 20407-84-5

Trans-2-dodecenal CAS 20407-84-5

CAS NO: 20407-84-5
Molecular Formula: C12H22O
Molecular Weight: 182.302
EINECS NO: 243-797-2
MDL NO: MFCD00014674
Chat Now

Product Details


Product Description:

Product Name: Trans-2-dodecenal CAS NO:20407-84-5

 

Synonyms:

trans-2-dodecen-1-al;

2-Trans-Dodecenal;

 

Chemical & Physical Properties:

Appearance: Colorless to Light Yellow Liquid

Assay :≥98.0%

Density:0.837g/cm3

Boiling Point: 263.6℃ at 760mmHg

Flash Point:121℃

Melting point:2℃ (estimate)

Refractive Index:n20/D 1.457(lit.)

 

 

2-Dodecenal is a powerful aldehydic, mandarin, citrus-like odor.  2-Dodecenal is used in flavors and fragrances to create orangemandarin- like citrus notes.

 

Preparation: By condensation of acetaldehyde with decanal; also from α-bromolauric acid by way of the ethyl ester and alcohol.

 

Aroma threshold values:Detection: 1.4 ppb; aroma characteristics at 0.1% in neobee oil: fatty, waxy, metallic, fatty tallow, greasy, meaty, green vegetative cucumber with chicken and cilantro notes.

 

If you are interested in our products or have any questions, please feel free to contact us!

 

 

Products under patent are offered for R & D purpose only. However, the final responsibility lies exclusively with the buyer.

 

 

 


Hot Tags: trans-2-dodecenal cas 20407-84-5, manufacturers, suppliers, factory, buy, in stock, CAS 35700-21-1, CAS 4857-06-1, CAS 497-18-7, CAS 417721-36-9, CAS 186826-86-8, Methyl(2R,3S)-N-tert-butoxycarbonyl-3-phenylisoserinate

Inquiry

You Might Also Like