Photo credits: ScenTree SAS

Jasmonal A®

Floral > Light Flowers > White Flowers > Berries > Anisic

Amyl Cinnamaldehyde ; Amyl Cinnamaldehyde ; 2-benzylideneheptanal ; Amyl cinnamal ; Amylcinnamaldehyde ; Amylcinnamal ; 2-benzylidene heptanal ; Buxine ; Flomine ; Flosal ; Floxine ; 2-(phenylmethylene)-heptanal ; Jasmin aldehyde ; Jasminal ; Jasminaldehyde ; Jasmona ; Jasmine aldehyde ; 2-pentyl cinnamaldehyde

Photo credits: ScenTree SAS

Ingredient Name	Learn more	Naturality	MOQ	Purity
ALPHA AMYL CINNAMIC ALDEHYDE AACA-1	Discover	-	10 grs	-
Alpha Amyl Cinnamic Aldehyde natural	Discover	Natural Aroma Chemicals	-	-
Amyl Cinnamic Aldehyde	Discover	Synthetic Aroma Chemicals	-	-

ALPHA AMYL CINNAMIC ALDEHYDE

AACA-1

Alpha Amyl Cinnamic Aldehyde natural

Amyl Cinnamic Aldehyde

General Presentation

CAS N° :
122-40-7
EINECS number :
204-541-5
FEMA number :
2061
FLAVIS number :
5,04

JECFA number :
685
Volatility :
Heart/Base
Price Range :
€€

Physico-chemical properties

Appearance :
Colorless liquid
Density :
0,967
Refractive Index @20°C :
1,554 – 1,562
Optical rotation :
Donnée indisponible.
Vapor pressure :
0,00051 mmHg @25°C
Flash Point :
94°C (201,2°F)

Molecular formula :
C₁₄H₁₈O
Molecular Weight :
202,3 g/mol
Log P :
4,7
Fusion Point :
< 0°C (< 32°F)
Boiling Point :
289°C (552,2°F)
Detection Threshold :
Donnée indisponible.

Chemistry & Uses

Uses in perfumery :

Jasmonal A® is useful for light floral accords such as spring and white flowers : jasmine, lilac, tuberose or narcissus notes. Also used in fruity notes.

Year of discovery :

1926

Natural availability :

Jasmonal A® is found in trace amounts in some black teas. However, it is synthetic Jasmonal A® that is most often used in perfumery.

Isomerism :

Jasmonal A® has a double bond that gives rise to two possible diastereoisomers of the molecule. However, it is the mixture of the two diastereoisomers that is used in perfumery.

Synthesis precursor :

Jasmonal A® is not a precursor to the synthesis of another compound of olfactory interest.

Synthesis route :

As for Cinnamaldehyde, the synthesis of Jasmonal A® is made by a condensation of Benzaldehyde with heptanal (Aldehyde C-7), using an excess of Benzaldehyde and gradually adding the Aldehyde C-7 in order to avoid it self-condensation.

Stability :

Aldehydes may form diethylacetals in alcoholic perfumes, with no real impact on their smell.
Jamsonal A colors through time.

Other comments :

Jasmonal A® is more powerful, rising and soapy, but less watery than Jasmonal H®.
Jasmonal A® is one of the 26 allergens in perfumery.

Labelling

Allergens :

This ingredient does not contain any allergen.

Signal word :

Warning

Hazard pictograms :

Precautionary statements :

HAZARD	PRECAUTION
H317 May cause an allergic skin reaction. H411 Toxic to aquatic life with long lasting effects.

IFRA

IFRA 51^th :

This ingredient is restricted by the 51th amendment

Restriction type :
RESTRICTION
Cause of restriction :
DERMAL SENSITIZATION AND SYSTEMIC TOXICITY
Amendment :
49

Quantitative limit on the use :

Cat.1	Cat.2	Cat.3	Cat.4	Cat.5 A B C D		Cat.6
0,58 %	0,53 %	0,26 %	7 %	2,5 % 0,32 % 0,45 % 0,11 %		0,064 %
Cat.5 A B C D			Cat.6
2,5 % 0,32 % 0,45 % 0,11 %			0,064 %
Cat.7 A B		Cat.8	Cat.9	Cat.10 A B	Cat.11 A B	Cat.12
0,26 % 0,26 %		0,11 %	1,5 %	1,5 % 3,5 %	0,11 % 0,11 %	No Restriction
Cat.10 A B	Cat.11 A B	Cat.12
1,5 % 3,5 %	0,11 % 0,11 %	No Restriction

Disclaimer :

ScenTree is solely responsible for the information provided here.

To learn more about IFRA's standards : https://ifrafragrance.org/safe-use/library

Jasmonal A®

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General Presentation

CAS N° :

EINECS number :

FEMA number :

FLAVIS number :

JECFA number :

Volatility :

Price Range :

Physico-chemical properties

Appearance :

Density :

Refractive Index @20°C :

Optical rotation :

Vapor pressure :

Flash Point :

Molecular formula :

Molecular Weight :

Log P :

Fusion Point :

Boiling Point :

Detection Threshold :