EU/US Properties Organoleptics Cosmetics Suppliers Safety Safety in use Safety references References Other Blenders Uses Occurrence Synonyms Articles Notes
 

cyclamen homoaldehyde
silvial (Givaudan)

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Fragrance Demo Formulas
CAS Number: 6658-48-6Picture of molecule3D/inchi
ECHA EINECS - REACH Pre-Reg:229-695-0
FDA UNII: Search
Nikkaji Web:J298.050I
XlogP3-AA:3.80 (est)
Molecular Weight:204.31260000
Formula:C14 H20 O
NMR Predictor:Predict (works with chrome, Edge or firefox)
Category:fragrance agents
 
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
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NCBI:Search
 
Physical Properties:
Appearance:colorless clear liquid (est)
Assay: 96.00 to 100.00
Food Chemicals Codex Listed: No
Boiling Point: 285.00 to 286.00 °C. @ 760.00 mm Hg
Vapor Pressure:0.003000 mmHg @ 25.00 °C. (est)
Flash Point: 273.00 °F. TCC ( 133.89 °C. )
logP (o/w): 4.034 (est)
Soluble in:
 alcohol
 water, 7.299 mg/L @ 25 °C (est)
Stability:
 alcoholic fine fragrances - good
 antiperspirants - good
 concentrated fabric softeners - good
 hypochlorite bleach - poor
 liquid detergent - good
 perborate powder detergent - good
 soaps - good
 toiletry applications - good
 
Organoleptic Properties:
Odor Type: floral
Odor Strength:medium
Substantivity:336 hour(s) at 100.00 %
floral muguet lily green tropical oily greasy marine balsamic
Odor Description:at 100.00 %. floral muguet lily green tropical oily greasy marine balsamic
Luebke, William tgsc, (2016)
Odor sample from: Vigon International
Odor and/or flavor descriptions from others (if found).
Givaudan
Silvial®
Odor Description:Powerful, Floral, Muguet, Fresh
Silvial is a powerful, vibrant muguet ingredient with a slight citrus undertone and a fresh, aldehydic touch that is used in perfumery in the same way as related muguet products.
Takasago
Suzaral ® ≥96%
Odor Description:Floral, Green, Aldehydic, Marine
A popular component of flower compositions, particularly lily of the valley and linden types providing a pleasant blossom odor.
Pell Wall Perfumes
Silvial
Odor Description:Floral-muguet, fresh-marine, aldehydic, green, balsamic
Arctander thought the material had potential for wider use: “The title aldehyde, commercially available for some years, has some of the advantages of Cyclamen aldehyde, and some of those of Lilial (Bucinal), its tertiary-Butyl-isomer. It is undoubtedly more versatile than Cyclamen aldehyde, and the perfumer can enjoy using much higher concentrations of this aldehyde, without producing overly green-vegetable notes, etc”
 
Cosmetic Information:
CosIng:cosmetic data
Cosmetic Uses: perfuming agents
 
Suppliers:
BOC Sciences
For experimental / research use only.
Benzenepropanal, a-methyl-4-(2-methylpropyl)-
Creatingperfume.com
Silvial® (Givaudan)
Odor: Powerful, Floral, Muguet, Fresh
Givaudan
Silvial®
Odor: Powerful, Floral, Muguet, Fresh
Use: Silvial is a powerful, vibrant muguet ingredient with a slight citrus undertone and a fresh, aldehydic touch that is used in perfumery in the same way as related muguet products.
Lluch Essence
SILVIAL
Moellhausen
SILVIAL
Pell Wall Perfumes
Silvial
Odor: Floral-muguet, fresh-marine, aldehydic, green, balsamic
Use: Arctander thought the material had potential for wider use: “The title aldehyde, commercially available for some years, has some of the advantages of Cyclamen aldehyde, and some of those of Lilial (Bucinal), its tertiary-Butyl-isomer. It is undoubtedly more versatile than Cyclamen aldehyde, and the perfumer can enjoy using much higher concentrations of this aldehyde, without producing overly green-vegetable notes, etc”
Penta International
P-ISOBUTYL-ALPHA-METHYLHYDROCINNAMALDEHYDE
Perfumery Laboratory
SILVIAL Givaudan
Odor: Flower (lily), fresh sea, aldehyde, with a tinge of green
The Perfumers Apprentice
Silvial (G)
Odor: vibrant muguet ingredient with a slightly citrus aspect and a fresh, aldehydic touch
Vigon International
Silvial
Odor: Powerful, Floral, Muguet, Fresh
 
Safety Information:
 
Hazards identification
 
Classification of the substance or mixture
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)
Skin corrosion/irritation (Category 3), H316
Skin sensitisation (Category 1), H317
Reproductive toxicity (Category 2), H361
Acute aquatic toxicity (Category 2), H401
Chronic aquatic toxicity (Category 2), H411
GHS Label elements, including precautionary statements
 
Pictogramhealth-hazard.jpgexclamation-mark.jpgenvironment.jpg
 
Signal word Warning
Hazard statement(s)
H316 - Causes mild skin irritation
H317 - May cause an allergic skin reaction
H361 - Suspected of damaging fertility or the unborn child
H401 - Toxic to aquatic life
H411 - Toxic to aquatic life with long lasting effects
Precautionary statement(s)
P201 - Obtain special instructions before use.
P202 - Do not handle until all safety precautions have been read and understood.
P261 - Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 - Wash skin thouroughly after handling.
P272 - Contaminated work clothing should not be allowed out of the workplace.
P273 - Avoid release to the environment.
P280 - Wear protective gloves/protective clothing/eye protection/face protection.
P302 + P352 - IF ON SKIN: wash with plenty of soap and water.
P308 + P313 - IF exposed or concerned: Get medical advice/attention.
P333 + P313 - IF SKIN irritation or rash occurs: Get medical advice/attention.
P362 - Take off contaminated clothing and wash before reuse.
P391 - Collect spillage. Hazardous to the aquatic environment
P405 - Store locked up.
P501 - Dispose of contents/ container to an approved waste disposal plant.
Oral/Parenteral Toxicity:
Not determined
Dermal Toxicity:
Not determined
Inhalation Toxicity:
Not determined
 
Safety in Use Information:
Category:
fragrance agents
RIFM Fragrance Material Safety Assessment: Search
IFRA Code of Practice Notification of the 49th Amendment to the IFRA Code of Practice
IFRA Critical Effect:
Dermal sensitization and systemic toxicity
 View the IFRA Standard
View IFRA Standards Library for complete information.
Please review Amendment 49 IFRA documentation for complete information.
IFRA RESTRICTION LIMITS IN THE FINISHED PRODUCT (%):
Category 1: Products applied to the lips
0.08 %
Category 2: Products applied to the axillae
0.053 %
Category 3: Products applied to the face/body using fingertips
0.80 %
Category 4: Products related to fine fragrance
0.99 %
 Category 5: Products applied to the face and body using the hands (palms), primarily leave-on
Category 5A: Body lotion products applied to the body using the hands (palms), primarily leave-on
0.25 %
Category 5B: Face moisturizer products applied to the face using the hands (palms), primarily leave-on
0.25 %
Category 5C: Hand cream products applied to the hands using the hands (palms), primarily leave-on
0.25 %
Category 5D: Baby Creams, baby Oils and baby talc
0.083 %
Category 6: Products with oral and lip exposure
0.080 %
 Category 7: Products applied to the hair with some hand contact
Category 7A: Rinse-off products applied to the hair with some hand contact
0.72 %
Category 7B: Leave-on products applied to the hair with some hand contact
0.72 %
Category 8: Products with significant anogenital exposure
0.083 %
Category 9: Products with body and hand exposure, primarily rinse off
1.90 %
 Category 10: Household care products with mostly hand contact
Category 10A: Household care excluding aerosol products (excluding aerosol/spray products)
1.90 %
Category 10B: Household aerosol/spray products
5.40 %
 Category 11: Products with intended skin contact but minimal transfer of fragrance to skin from inert substrate
Category 11A: Products with intended skin contact but minimal transfer of fragrance to skin from inert substrate without UV exposure
0.083 %
Category 11B: Products with intended skin contact but minimal transfer of fragrance to skin from inert substrate with potential UV exposure
0.083 %
Category 12: Products not intended for direct skin contact, minimal or insignificant transfer to skin
No Restriction
 Notes:
IFRA FLAVOR REQUIREMENTS:

Due to the possible ingestion of small amounts of fragrance ingredients from their use in products in Categories 1 and 6, materials must not only comply with IFRA Standards but must also be recognized as safe as a flavoring ingredient as defined by the IOFI Code of Practice (www.iofi.org). For more details see chapter 1 of the Guidance for the use of IFRA Standards.

 
Recommendation for cyclamen homoaldehyde flavor usage levels up to:
 not for flavor use.
 
Safety References:
EPI System: View
AIDS Citations:Search
Cancer Citations:Search
Toxicology Citations:Search
EPA Substance Registry Services (TSCA):6658-48-6
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :110914
National Institute of Allergy and Infectious Diseases:Data
WGK Germany:2
2-methyl-3-[4-(2-methylpropyl)phenyl]propanal
Chemidplus:0006658486
 
References:
Leffingwell:Chirality or Article
 2-methyl-3-[4-(2-methylpropyl)phenyl]propanal
NIST Chemistry WebBook:Search Inchi
Canada Domestic Sub. List:6658-48-6
Pubchem (cid):110914
Pubchem (sid):135067153
 
Other Information:
(IUPAC):Atomic Weights of the Elements 2011 (pdf)
Videos:The Periodic Table of Videos
tgsc:Atomic Weights use for this web site
(IUPAC):Periodic Table of the Elements
HMDB (The Human Metabolome Database):Search
ChemSpider:View
 
Potential Blenders and core components note
For Odor
No odor group found for these
2-
ethyl-N-methyl-N-(3-methyl phenyl) butyramide
FR
aldehydic
aldehydic
citronellyl oxyacetaldehyde
FL/FR
lily pentanal
FR
muguet undecadienal
FR
animal
para-
cresyl isobutyrate
FL/FR
chemical
propyl propionate
FL/FR
citrus
benzyl anthranilate
FR
citrus ocimenol
FR
(Z)-4-
decenal
FL/FR
marine decadienal
FR
myrmac aldehyde
FR
orange nitrile
FR
tetrahydromyrcenol
FR
clean
sea
cotton fragrance
FR
earthy
octyl phenyl acetate
FL/FR
fatty
allyl octanoate
FL/FR
floral
alpha-
amyl cinnamaldehyde dimethyl acetal
FL/FR
bois de rose oil brazil
FL/FR
4-iso
butyl cyclohexane propanal
FR
cassis specialty
FR
citronellyl butyrate
FL/FR
citronellyl ethoxalate
FR
coranol (Firmenich)
FR
corps popinal
FR
cumin carbinol
FR
cuminyl acetaldehyde
FL/FR
cyclamen aldehyde / methyl anthranilate schiff's base
FR
cyclohexyl propanol
FR
2-
decalinol
FR
dihydrolinalool
FL/FR
2,5-
dimethyl-2-indan methanol
FR
3,6-
dimethyl-3-octanol
FL/FR
4-
ethyl cyclohexane propanal
FR
ethyl linalool
FR
ethyl linalyl acetal
FR
ethyl linalyl acetate
FR
ethyl linalyl ether
FL/FR
(E,E)-
farnesol
FL/FR
floral butanal
FR
floral pyranol
FR
floral specialty
FR
freesia acetate
FR
greenhouse fragrance
FR
hawthorn ethanol
FR
(Z)-4-
hepten-2-yl salicylate
FR
hydrangea fragrance
FR
hydroxycitronellal
FL/FR
hydroxycitronellal / methyl anthranilate schiff's base
FR
hydroxycitronellal diethyl acetal
FL/FR
hydroxycitronellal dimethyl acetal
FL/FR
hydroxycitronellal distillation residue distillates
FR
hydroxycitronellal nitrile
FR
hydroxycitronellal propylene glycol acetal
FL/FR
hydroxycitronellal residue
FR
hydroxycitronellol
FL/FR
jasimia
FR
leerall
FR
leerall / methyl anthranilate schiff's base
FR
calla
lily fragrance
FR
lily of the valley specialty
FR
lily propanol
FR
lilyall
FR
lilyall / methyl anthranilate schiff's base
FR
lilyall substitute
FR
laevo-
linalool
FL/FR
dextro-
linalool
FL/FR
linalool
FL/FR
linalool oxide
FL/FR
linalyl anthranilate
FL/FR
linalyl benzoate
FL/FR
magnolia cyclohexanol
FR
magnolia decadienal
FR
methoxycitronellal
FR
4-
methyl cyclohexane propanal
FR
2-
methyl octanal
FL/FR
1-
methyl-3-(2-methyl propyl) cyclohexanol
FR
3-
methyl-6-ethyl-5-octen-1-ol
FR
muguet butanal
FR
muguet butanol
FR
muguet carbaldehyde
FR
muguet carboxaldehyde
FR
muguet ethanol
FR
muguet nitrile
FR
muguet octadienol
FR
muguet propanol
FR
muguet shiseol
FL/FR
muguet specialty
FR
octahydro-4,7-methano-1H-indene-5-acetaldehyde
FR
octahydro-4,7-methano-1H-indene-5-acetaldehyde + 6-methyl-octahydro-4,7-methano-indene-5-carbaldehyd
FR
petitgrain oil fractions
FR
phenethyl butyrate
FL/FR
phenyl glycol diacetate
FR
4-
propyl cyclohexane propanal
FR
alpha-
terpinyl anthranilate
FL/FR
tetrahydrolinalool
FL/FR
fresh
decyl methyl ether
FR
fruity
apple ketal
FL/FR
butyl isobutyrate
FL/FR
citronellyl isobutyrate
FL/FR
cyclohexyl carboxylic acid
FL/FR
grape butyrate
FL/FR
propyl hexanoate
FL/FR
green
(Z)-3-
hepten-1-yl acetate
FL/FR
phenyl acetaldehyde diethyl acetal
FL/FR
phenyl hexyl acetate
FR
herbal
dimethyl benzyl carbinyl formate
FL/FR
marine
green
algae absolute
FL/FR
ozone propanal
FR
melon
(Z)-6-
nonen-1-yl acetate
FL/FR
watermelon ketone
FR
sulfurous
mango thiol
FL/FR
(S)-1-
methoxy-3-heptane thiol
FL/FR
tropical
ethyl (Z)-3-hexenoate
FL/FR
2-
tropical oxathiane
FL/FR
woody
hydroxycitronellal diisotridecyl acetal
FR
For Flavor
No flavor group found for these
green
algae absolute
FL/FR
alpha-
amyl cinnamaldehyde dimethyl acetal
FL/FR
dimethyl benzyl carbinyl formate
FL/FR
ethyl (Z)-3-hexenoate
FL/FR
ethyl linalyl ether
FL/FR
(E,E)-
farnesol
FL/FR
(Z)-3-
hepten-1-yl acetate
FL/FR
hydroxycitronellal propylene glycol acetal
FL/FR
dextro-
linalool
FL/FR
2-
methyl octanal
FL/FR
octyl phenyl acetate
FL/FR
phenyl acetaldehyde diethyl acetal
FL/FR
alpha-
terpinyl anthranilate
FL/FR
aromatic
aromatic
para-
cresyl isobutyrate
FL/FR
citrus
citronellyl oxyacetaldehyde
FL/FR
(Z)-4-
decenal
FL/FR
linalool
FL/FR
laevo-
linalool
FL/FR
fatty
allyl octanoate
FL/FR
floral
bois de rose oil brazil
FL/FR
dihydrolinalool
FL/FR
linalyl anthranilate
FL/FR
muguet shiseol
FL/FR
tetrahydrolinalool
FL/FR
fruity
apple ketal
FL/FR
butyl isobutyrate
FL/FR
citronellyl butyrate
FL/FR
citronellyl isobutyrate
FL/FR
cyclohexyl carboxylic acid
FL/FR
linalyl benzoate
FL/FR
(S)-1-
methoxy-3-heptane thiol
FL/FR
phenethyl butyrate
FL/FR
propyl hexanoate
FL/FR
green
cuminyl acetaldehyde
FL/FR
grape butyrate
FL/FR
linalool oxide
FL/FR
(Z)-6-
nonen-1-yl acetate
FL/FR
herbal
3,6-
dimethyl-3-octanol
FL/FR
melon
hydroxycitronellal diethyl acetal
FL/FR
powdery
hydroxycitronellol
FL/FR
sulfurous
mango thiol
FL/FR
tropical
propyl propionate
FL/FR
2-
tropical oxathiane
FL/FR
waxy
hydroxycitronellal
FL/FR
hydroxycitronellal dimethyl acetal
FL/FR
 
Potential Uses:
FRaldehydic
FRazalea
FRcyclamen
FRfetes
FRfloral
FRfresh and clean
FRlily
FRlily calla lily
FRlily ginger lily
FRlily of the valley
FRlily tiger lily
FRlily water lily
FRlotus
FRmango flower
 
Occurrence (nature, food, other):note
 not found in nature
 
Synonyms:
 benzenepropanal, a-methyl-4-(2-methylpropyl)-
para-isobutyl-alpha-methyl hydrocinnamaldehyde
3-(4-isobutylphenyl)-2-methylpropanal
3-(p-cumenyl)-2-methyl propionaldehyde
3-(para-cumenyl)-2-methyl propionaldehyde
 cyclamen homoaldehyde
2-methyl-3-(4-(2-methyl propyl)phenyl) propanal
2-methyl-3-[4-(2-methylpropyl)phenyl]propanal
alpha-methyl-4-(2-methyl propyl) benzene propanal
a-methyl-4-(2-methylpropyl)benzenepropanal
alpha-methyl-4-(2-methylpropyl)benzenepropanal
a-methyl-4-(2-methylpropyl)benzenepropionaldehyde
 rhodial
 silvial (Givaudan)
 suzaral (Takasago)
 
 
Notes:
None found
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