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

tetrahydrocitral
3,7-dimethyloctanal

Supplier Sponsors

Name:3,7-dimethyloctanal
CAS Number: 5988-91-0Picture of molecule3D/inchi
ECHA EINECS - REACH Pre-Reg:227-810-9
FDA UNII:F32WFZ5HGW
Nikkaji Web:J37.627B
Beilstein Number:1721497
MDL:MFCD00015403
XlogP3-AA:3.40 (est)
Molecular Weight:156.26860000
Formula:C10 H20 O
NMR Predictor:Predict (works with chrome or firefox)
Category:flavor and fragrance agents
 
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
Google Scholar:Search
Google Books:Search
Google Scholar: with word "volatile"Search
Google Scholar: with word "flavor"Search
Google Scholar: with word "odor"Search
Perfumer and Flavorist:Search
Google Patents:Search
US Patents:Search
EU Patents:Search
Pubchem Patents:Search
PubMed:Search
NCBI:Search
JECFA Food Flavoring:2176 3,7-dimethyloctanal
FEMA Number:4348 3,7-dimethyloctanal
FDA:No longer provide for the use of these seven synthetic flavoring substances
FDA Mainterm: 3,7-DIMETHYLOCTANAL
 
Physical Properties:
Appearance:colorless to pale yellow clear liquid (est)
Assay: 96.00 to 100.00
Food Chemicals Codex Listed: No
Specific Gravity:1.08500 to 1.09500 @ 25.00 °C.
Pounds per Gallon - (est).: 9.028 to 9.111
Refractive Index:1.45100 to 1.45700 @ 25.00 °C.
Boiling Point: 197.00 to 198.00 °C. @ 760.00 mm Hg
Vapor Pressure:0.369000 mm/Hg @ 25.00 °C. (est)
Vapor Density:5.4 ( Air = 1 )
Flash Point: 165.00 °F. TCC ( 73.89 °C. )
logP (o/w): 3.659 (est)
Soluble in:
 alcohol
 water, 13 mg/L @ 20 °C (exp)
Stability:
 bath salts
 cream
 non-discoloring in most media
 powder
 shampoo
 soap
 
Organoleptic Properties:
Odor Type: citrus
Odor Strength:medium ,
recommend smelling in a 10.00 % solution or less
citrus lemon green aldehydic
Odor Description:at 10.00 % in dipropylene glycol. citrus lemon green aldehydic
Odor and/or flavor descriptions from others (if found).
Givaudan
Tetrahydro Citral
Odor Description:Citrus, Fresh, Aldehydic, Sweet
Tetrahydro Citral enhances the citrus effect in colognes. More stable than Citral, it can partially replace it in soap and detergent formulas.
 
Cosmetic Information:
CosIng:cosmetic data
Cosmetic Uses: perfuming agents
 
Suppliers:
BOC Sciences
For experimental / research use only.
Tetrahydrocitral
Givaudan
Tetrahydro Citral
Odor: Citrus, Fresh, Aldehydic, Sweet
Use: Tetrahydro Citral enhances the citrus effect in colognes. More stable than Citral, it can partially replace it in soap and detergent formulas.
Lluch Essence
TETRAHYDROCITRAL
Moellhausen
TETRAHYDROCITRAL
Penta International
TETRAHYDROCITRAL, Kosher
Sigma-Aldrich: Aldrich
For experimental / research use only.
3,7-dimethyloctanal
Taytonn
Citrose
Odor: Bitter, Citrus, Fresh, Green
 
Safety Information:
Preferred SDS: View
European information :
Most important hazard(s):
Xi - Irritant
R 36/38 - Irritating to skin and eyes.
S 02 - Keep out of the reach of children.
S 24/25 - Avoid contact with skin and eyes.
S 26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S 36 - Wear suitable protective clothing.
 
Hazards identification
 
Classification of the substance or mixture
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)
None found.
GHS Label elements, including precautionary statements
 
Pictogram
 
Hazard statement(s)
None found.
Precautionary statement(s)
None found.
Oral/Parenteral Toxicity:
oral-rat LD50 5000 mg/kg
Food and Chemical Toxicology. Vol. 30, Pg. 119S, 1992.

Dermal Toxicity:
skin-rabbit LD50 4400 mg/kg
Food and Chemical Toxicology. Vol. 30, Pg. 119S, 1992.

Inhalation Toxicity:
Not determined
 
Safety in Use Information:
Category: flavor and fragrance agents
Recommendation for tetrahydrocitral usage levels up to:
  2.0000 % in the fragrance concentrate.
 
Use levels for FEMA GRAS flavoring substances on which the FEMA Expert Panel based its judgments that the substances are generally recognized as safe (GRAS).
The Expert Panel also publishes separate extensive reviews of scientific information on all FEMA GRAS flavoring substances and can be found at FEMA Flavor Ingredient Library
publication number: 23
 average usual ppmaverage maximum ppm
baked goods: --
beverages(nonalcoholic): 0.100000.50000
beverages(alcoholic): --
breakfast cereal: --
cheese: --
chewing gum: --
condiments / relishes: --
confectionery froastings: --
egg products: --
fats / oils: --
fish products: --
frozen dairy: --
fruit ices: 0.200001.00000
gelatins / puddings: --
granulated sugar: --
gravies: --
hard candy: 0.500002.50000
imitation dairy: --
instant coffee / tea: 0.500002.50000
jams / jellies: 0.200001.00000
meat products: --
milk products: --
nut products: --
other grains: --
poultry: --
processed fruits: --
processed vegetables: --
reconstituted vegetables: --
seasonings / flavors: --
snack foods: --
soft candy: --
soups: --
sugar substitutes: --
sweet sauces: --
 
Safety References:
EPI System: View
EPA Substance Registry Services (TSCA):5988-91-0
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :110747
National Institute of Allergy and Infectious Diseases:Data
WGK Germany:2
3,7-dimethyloctanal
Chemidplus:0005988910
 
References:
Leffingwell:Chirality or Article
 3,7-dimethyloctanal
NIST Chemistry WebBook:Search Inchi
Canada Domestic Sub. List:5988-91-0
Pubchem (cid):110747
Pubchem (sid):135067290
 
Other Information:
(IUPAC):Atomic Weights of the Elements 2009
(IUPAC):Atomic Weights of the Elements 2009 (pdf)
Videos:The Periodic Table of Videos
tgsc:Atomic Weights use for this web site
(IUPAC):Periodic Table of the Elements
FDA Everything Added to Food in the United States (EAFUS):View
CHEMBL:View
HMDB (The Human Metabolome Database):HMDB32241
FooDB:FDB016951
Export Tariff Code:2912.29
ChemSpider:View
 
Potential Blenders and core components note
For Odor
aldehydic
citronellyl oxyacetaldehyde
FL/FR
citrus carbaldehyde
FR
decanal (aldehyde C-10)
FL/FR
6,7,8-
decen-1-ol
FR
dodecanal (aldehyde C-12 lauric)
FL/FR
(Z)-4-
dodecenal
FL/FR
fresh carbaldehyde
FR
2-
methyl undecanal dimethyl acetal
FR
3-
methyl-4-(1-methyl hexyl oxy) butyraldehyde
FR
3-
methyl-4-heptyl oxybutyraldehyde
FR
octanal (aldehyde C-8)
FL/FR
(Z)-8-
undecenal
FR
amber
amber carane
FR
camphoreous
fenchol
FL/FR
citrus
acetaldehyde citronellyl methyl acetal
FR
aldehydic nitrile
FR
bergamot oil
FL/FR
beta-
bisabolol
FL/FR
cedrat peel oil
FL/FR
(E)-
citral
FL/FR
(Z)-
citral
FL/FR
citral
FL/FR
citral / methyl anthranilate schiff's base
FR
citral diethyl acetal
FL/FR
citral dimethyl acetal
FL/FR
citral ethylene glycol acetal
FR
citral propylene glycol acetal
FL/FR
citronella oil ceylon
FL/FR
citronellyl nitrile
FR
citrus limon peel oil expressed
FL/FR
citrus paradisi peel extract
FL/FR
citrus specialty
FR
curacao specialty
FR
(Z)-4-
decenal
FL/FR
(E)-4-
decenal
FL/FR
(Z)-7-
decenal
FR
dihydromyrcenol
FL/FR
(E+Z)-4,8-
dimethyl-3,7-nonadien-2-yl acetate
FL/FR
geranyl nitrile
CS
homo
geranyl nitrile
FR
grapefruit oil c.p. california
FL/FR
grapefruit pentanol
FR
2-
heptanol
FL/FR
lemon hexadiene
FL/FR
lemon oil c.p. california
FL/FR
lemon oil c.p. furocoumarin reduced
FL/FR
lemon oil italy
FL/FR
lemon oil terpeneless
FL/FR
lime oil distilled mexico
FL/FR
lime pyran
FR
limonene aldehyde
FR
litsea cubeba fruit oil
FL/FR
litsea cubeba oil terpeneless
FL/FR
mandarin oil (citrus reticulata var. ponkan)
FL/FR
mandarin specialty
FR
marine decadienal
FR
methyl heptenone
FL/FR
neroli ketone
FR
ocimenol
FL/FR
orange fruit oil
FL/FR
blood
orange oil italy
FL/FR
bitter
orange peel oil brazil
FL/FR
sweet
orange peel oil c.p. brazil
FL/FR
petitgrain combava oil
FR
tangerine oil america
FL/FR
tetrahydromyrcenol
FR
trimethyl cyclohexene
FR
verbena oil spain
FL/FR
verbena oil terpeneless
FL/FR
fatty
decanol
FL/FR
(E,Z)-2,6-
dodecadienal
FL/FR
(E)-2-
nonenal
FL/FR
floral
acetophenone
FL/FR
alpha-
amyl cinnamaldehyde
FL/FR
alpha-
amyl cinnamaldehyde diethyl acetal
FR
alpha-
amyl cinnamaldehyde dimethyl acetal
FL/FR
iso
amyl geranate
FR
bois de rose oil brazil
FL/FR
citronellal
FL/FR
citronellol
FL/FR
citronellyl acetate
FL/FR
coriander seed oil
FL/FR
cyclamen aldehyde
FL/FR
cyclamen propanal
FR
dimethyl anthranilate
FL/FR
geraniol
FL/FR
geranyl acetate
FL/FR
heliotropin
FL/FR
alpha-
hexyl cinnamaldehyde
FL/FR
leerall
FR
lemon oil distilled
FL/FR
linalool
FL/FR
laevo-
linalool
FL/FR
muguet octadienol
FR
nerol
FL/FR
ocean propanal
FL/FR
octahydro-4,7-methano-1H-indene-5-acetaldehyde + 6-methyl-octahydro-4,7-methano-indene-5-carbaldehyd
FR
clementine
petitgrain oil
FL/FR
petitgrain oil paraguay
FL/FR
phenethyl alcohol
FL/FR
phenyl amyl alcohol
FL/FR
tetrahydrolinalool
FL/FR
fruity
amyl heptanoate
FL/FR
gamma-
decalactone
FL/FR
gamma-
undecalactone (aldehyde C-14 (so-called))
FL/FR
green
cilantro leaf oil
FL/FR
iso
cyclocitral (IFF)
FL/FR
iso
decanal
FL/FR
diphenyl oxide
FL/FR
green carbaldehyde
FR
green dioxolane
FR
(Z)-3-
hexen-1-yl oxyacetaldehyde
FR
hexyl 2-methyl butyrate
FL/FR
ivy carbaldehyde
FL/FR
3,5-
ivy carbaldehyde
FL/FR
2,4-
ivy carbaldehyde
FL/FR
2,4-
ivy carbaldehyde / methyl anthranilate schiff's base
FR
(E)-2-
octen-1-yl acetate
FL/FR
olive oil absolute
FL/FR
herbal
canarium luzonicum oil
FL/FR
clary sage oil france
FL/FR
alpha-
dihydroterpineol
FL/FR
lavender absolute bulgaria
FL/FR
linalyl acetate
FL/FR
medicinal
kunzea ericoides leaf oil
FR
spicy
cinnamaldehyde
FL/FR
clove bud oil
FL/FR
iso
eugenol
FL/FR
terpenic
frankincense oil
FL/FR
laevo-
limonene
FL/FR
alpha-
terpineol
FL/FR
waxy
aldenal C-9
FR
decanal diethyl acetal
FL/FR
woody
(E+Z)-4,8-
dimethyl-3,7-nonadien-2-ol
FL/FR
alpha-
terpinene
FL/FR
For Flavor
No flavor group found for these
alpha-
amyl cinnamaldehyde dimethyl acetal
FL/FR
cedrat peel oil
FL/FR
citral propylene glycol acetal
FL/FR
iso
decanal
FL/FR
(E+Z)-4,8-
dimethyl-3,7-nonadien-2-ol
FL/FR
(E+Z)-4,8-
dimethyl-3,7-nonadien-2-yl acetate
FL/FR
(Z)-4-
dodecenal
FL/FR
epoxy-2-decenal
FL
3,5-
ivy carbaldehyde
FL/FR
ivy carbaldehyde
FL/FR
4-
mercapto-4-methyl-2-pentanol
FL
ocimenol
FL/FR
phenyl amyl alcohol
FL/FR
aldehydic
aldehydic
octanal (aldehyde C-8)
FL/FR
camphoreous
fenchol
FL/FR
cherry
heliotropin
FL/FR
citrus
bergamot oil
FL/FR
beta-
bisabolol
FL/FR
cilantro leaf oil
FL/FR
citral
FL/FR
(Z)-
citral
FL/FR
(E)-
citral
FL/FR
citral diethyl acetal
FL/FR
citral dimethyl acetal
FL/FR
citronella oil ceylon
FL/FR
citronellyl oxyacetaldehyde
FL/FR
citrus limon peel oil expressed
FL/FR
citrus paradisi peel extract
FL/FR
(Z)-4-
decenal
FL/FR
grapefruit oil c.p. california
FL/FR
lemon hexadiene
FL/FR
lemon oil c.p. california
FL/FR
lemon oil c.p. furocoumarin reduced
FL/FR
lemon oil distilled
FL/FR
lemon oil italy
FL/FR
lemon oil terpeneless
FL/FR
lime oil distilled mexico
FL/FR
linalool
FL/FR
laevo-
linalool
FL/FR
litsea cubeba fruit oil
FL/FR
mandarin oil (citrus reticulata var. ponkan)
FL/FR
nerol
FL/FR
orange fruit oil
FL/FR
blood
orange oil italy
FL/FR
sweet
orange peel oil c.p. brazil
FL/FR
clementine
petitgrain oil
FL/FR
tangerine oil america
FL/FR
alpha-
terpineol
FL/FR
verbena oil france
FL
verbena oil spain
FL/FR
verbena oil terpeneless
FL/FR
creamy
gamma-
undecalactone (aldehyde C-14 (so-called))
FL/FR
floral
bois de rose oil brazil
FL/FR
citronellal
FL/FR
citronellol
FL/FR
citronellyl acetate
FL/FR
geraniol
FL/FR
linalyl acetate
FL/FR
ocean propanal
FL/FR
phenethyl alcohol
FL/FR
tetrahydrolinalool
FL/FR
fruity
amyl heptanoate
FL/FR
gamma-
decalactone
FL/FR
dimethyl anthranilate
FL/FR
2-
heptanol
FL/FR
bitter
orange peel oil brazil
FL/FR
green
canarium luzonicum oil
FL/FR
cyclamen aldehyde
FL/FR
iso
cyclocitral (IFF)
FL/FR
dihydromyrcenol
FL/FR
diphenyl oxide
FL/FR
(E,Z)-2,6-
dodecadienal
FL/FR
geranyl acetate
FL/FR
2,4-
hexadienal
FL
(E,E)-2,4-
hexadienal
FL
hexyl 2-methyl butyrate
FL/FR
2,4-
ivy carbaldehyde
FL/FR
methyl heptenone
FL/FR
(E)-2-
nonenal
FL/FR
(E)-2-
octen-1-yl acetate
FL/FR
herbal
clary sage oil france
FL/FR
coriander seed oil
FL/FR
lavender absolute bulgaria
FL/FR
petitgrain oil paraguay
FL/FR
lemon
litsea cubeba oil terpeneless
FL/FR
oily
olive oil absolute
FL/FR
powdery
acetophenone
FL/FR
pungent
acetaldehyde
FL
ripe
(E)-4-
decenal
FL/FR
soapy
dodecanal (aldehyde C-12 lauric)
FL/FR
spicy
benzylidene acetone
FL
cinnamaldehyde
FL/FR
clove bud oil
FL/FR
iso
eugenol
FL/FR
terpenic
laevo-
limonene
FL/FR
alpha-
terpinene
FL/FR
tropical
alpha-
amyl cinnamaldehyde
FL/FR
waxy
decanal (aldehyde C-10)
FL/FR
decanal diethyl acetal
FL/FR
decanol
FL/FR
alpha-
hexyl cinnamaldehyde
FL/FR
woody
alpha-
dihydroterpineol
FL/FR
frankincense oil
FL/FR
 
Potential Uses:
FRabronia
FRacacia
FRagrumen aldehyde
FRaldehydic
FRapple
FRapple green apple
FRapricot
FRbasil oil replacer
FRbergamot
FRblackberry
FRblueberry
FRcedrat
FRcherry
FRcitronella
FRcitrus
FRcoconut tropical coconut
FRcologne
FRcolonia
FLcuracao
FReucalyptus oil replacer
FRfern
FRfir needle oil replacer
FRfloral
FRfresh and clean
FRgeranium
FRginger
FRgrapefruit
FRgreen
FRlemon
FRlemongrass
FRlime
FRlinden flower
FL/FRlitsea cubeba
FRmace
FRmagnolia
FRmandarin
 melon watermelon muskmelon cantaloupe
FRneroli
FRorange
FRorange blossom
FRpassion fruit
FRpeach
FRpetitgrain
FL/FRpetitgrain lemon petitgrain
FRpineapple
FRplum
FRraspberry
FRrhubarb
FRrose
FRrose red rose
FRrose white rose
FRsassafras
FRstrawberry
FRtangerine
 topnotes
FRvanilla
FRverbena
 zibeline
 
Occurrence (nature, food, other):note
 not found in nature
 
Synonyms:
 dihydro citronellal
 dihydrocitronellal
6,7-dihydrocitronellal
3,7-dimethyl octanal
3,7-dimethyl-1-octanal
3,7-dimethyloctanal
 octanal, 3,7-dimethyl-
 tetrahydro citral
 tetrahydrocitral
 tetrahydrogeranial
 
 
Notes:
Used as a food additive [EAFUS] Flavouring ingredient
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