ScenTree, la nouvelle encyclopédie des ingrédients de parfum.

Exploring the branches of scent

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Crédits photo: ScenTree SAS

CAS number :

101-48-4

EINECS number :

202-945-6

FEMA number :

2876

JECFA number :

1003

FLAVIS number :

06.006

Volatility :

Head/Heart

Appearance :

Colorless liquid

Price Range :

€

Stability :

Stable in perfumes and diverse functional bases

Density :

1.004

Molecular formula :

C₁₀H₁₄O₂

Molecular Weight :

166.22 g/mol

Flash Point :

190.4°F (88°C)

Log P :

1.9

Fusion Point :

Data not available.

Boiling Point :

428°F (220°C)

Detection Threshold :

Data not available.

Crédits photo: ScenTree SAS

Year of discovery :

Data not available.

Synthesis route :

Viridine® is synthesized by an acetalization reaction between Phenylacetic Aldehyde (synthesized from styrene oxide for example) and methanol. This reaction is catalysed by a strong concentrated acid.

Synthesis precursor :

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

Isomerism :

Viridine® is a constitutional isomer of DihydroEugenol, even if both molecules do not have the same smell.

Natural availability :

Viridine® is not available in its natural state.

Allergens :

This ingredient does not contain any allergen.

For more information on allergens used in perfumery, please consult our article about allergens

IFRA :

This ingredient is not restricted

Maximum usage according to the product category :
Ingredients containing
Ingredient Name	CAS N°	Estimated Concentration
Carvone	99-49-0	0,1
l-Carvone	6485-40-1	0,25
Benzyl benzoate	120-51-4	0,45
Geraniol	106-24-1	1,5
Geraniol	106-24-1	0,4

Skin contact products	Non skin contact products
Leave on products	Rinse off products

List of natural ingredients containing the material presented here
Ingredient Name	Botanical Name	CAS N°	Estimated Concentration

Maximum usage according to the product category :
Ingredients containing
Ingredient Name	CAS N°	Estimated Concentration
d,l-Carvone	99-49-0	0,1
l-Carvone	6485-40-1	0,25
Geraniol	106-24-1	0,8
Benzyl benzoate	120-51-4	1,2
Geraniol	106-24-1	0,4

List of natural ingredients containing the material presented here
Ingredient Name	Botanical Name	CAS N°	Estimated Concentration

To learn more about IFRA's standards : https://ifrafragrance.org/safe-use/library
To find out the specificities of each category and the ingredients prohibited by IFRA, click article about l'IFRA

Uses in perfumery :

Viridine® is used in rose, hyacinth, honeysuckle, lily of the valley, lilac, carnation, gardenia, lily and geranium notes. Useful in woody-patchouli and vetiver notes. Brings a ripe fruit effect to fruit accords. Also used in eaux fraiches and in fougere perfumes.

Other names :

PADMA (PhenylAcetaldehyde Dimethylacetal), 2,2-dimethoxyethylbenzene, 2,2-dimethoxy-1-phenyl ethane, 1,1-dimethoxy-2-phenylethane, hyscylene p, phenacetaldehyde dimethyl acetal, rosal, vert de lilas, alpha-tolyl aldehyde dimethyl acetal

Other comments :

Viridine® has a distinctive mushroom and metallic note from other rosy materials.

Cat.1	Cat.2	Cat.3	Cat.4	Cat.5A	Cat.5B	Cat.5C	Cat.5D	Cat.6

Cat.7A	Cat.7B	Cat.8	Cat.9	Cat.10A	Cat.10B	Cat.11A	Cat.11B	Cat.12

Exploring the branches of scent

Year of discovery :

Data not available.

Synthesis route :

Viridine® is synthesized by an acetalization reaction between Phenylacetic Aldehyde (synthesized from styrene oxide for example) and methanol. This reaction is catalysed by a strong concentrated acid.

Synthesis precursor :

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

Isomerism :

Viridine® is a constitutional isomer of DihydroEugenol, even if both molecules do not have the same smell.

Natural availability :

Viridine® is not available in its natural state.

Allergens :

This ingredient does not contain any allergen.

Annexe I :

Restriction type :

SPECIFICATIONS

Cause of restriction :

SENSITIZATION

Amendment :

Comments :

Quantitative usage limits :

Annexe I :

Annexe I :

Restriction type :

Cause of restriction :

DERMAL SENSITIZATION

Amendment :

38

Comments :

Quantitative limit on the use :

Annexe I :