Mandarin aldehyde (CAS N° 20407-84-5)​

Photo credits: ScenTree SAS

Aldehydes > Mandarin

Mandarin aldehyde

Trans-2-Dodécénal ; Mandarine Aldehyde ; Trans-3-nonyl acrolein ; Valencial®

Mandarin aldehyde (CAS N° 20407-84-5)​

Photo credits: ScenTree SAS

Company Ingredient Name ID Comments Naturality Certifications Purity Latin name Treated part Geographical origin MOQ
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Aldéhyde Mandarine - 30gr - Visit website Je me procure cet ingrédient - - - - - -
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TRANS-2-DODECENAL M_0062898 Visit website Je me procure cet ingrédient Naturel - - - - -

Aldéhyde Mandarine - 30gr

Certifications :

TRANS-2-DODECENAL

ID : M_0062898

Certifications :

Information Générales

General Presentation

  • CAS N° :

    20407-84-5
  • EINECS number :

    243-797-2
  • FEMA number :

    2402
  • FLAVIS number :

    05.144
  • JECFA number :

    1350
  • Volatility :

    Head/Heart
  • Price Range :

    €€€
Physico-chemical properties

Physico chemical properties

  • Appearance :

    Pale yellow liquid
  • Density :

    0,841 - 0,849 @25°C
  • Refractive Index @20°C :

    1,455 – 1,459 @20°C
  • Optical rotation :

    Data not available.
  • Vapor pressure :

    0,01 mmHg @20°C 0,014 hPa @25°C
  • Flash Point :

    113°C
  • Molecular formula :

    C12H22O
  • Molecular Weight :

    182,31 g/mol
  • Log P :

    4,53
  • Fusion Point :

    Donnée indisponible.
  • Boiling Point :

    126°C
  • Detection Threshold :

    Donnée indisponible.
Utilisation

Chemistry & Uses

Year of discovery :

Data not available.

Natural availability :

Mandarin Aldehyde can be extracted from Coriander Leaf EO in its natural state, where it is present at about 20%.

Isomerism :

Mandarin Aldehyde has two diastereoisomers (Z) and (E). The isomer (E) in most often used in perfumery, to the detriment of the isomer (Z). Concentration of trans isomer is minimum 93%

Synthesis precursor :

Mandarin Aldehyde forms a Schiff base by reaction with Methyl Anthranilate or Indole for example.

Synthesis route :

Mandarin Aldehyde is an aliphatic aldehyde. As other aldehydes, it can be synthesized by reacting dodecenyl halides (chloride for example) with dimethyl sulfoxide (DMSO), followed by an alkaline treatment with sodium bicarbonate. Other synthesis routes exist using a Rosenmund reaction from dodecenic acid and an acid chloride.

Stability :

Aldehydes may form diethylacetals in alcoholic perfumes, with no real impact on their smell

Other comments :

comparing it to other aldehydesas Aldehyde C-12 lauric, Mandarin Aldehyde has a more fuity smell of Mandarin Yellow EO.

Utilisation

Regulations & IFRA

Allergens :

This ingredient does not contain any allergen.

IFRA 51th :

This ingredient is not restricted for the 51th amendment

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