(E+Z)-4,8-dimethyl-3,7-nonadien-2-one
(E) & (Z)-4,8-dimethyl-3,7-nonadien-2-one
 
Notes:
Used as a food additive [EAFUS]
  • BOC Sciences
    • BOC Sciences
      Best of Chemicals Supplier
      Quality supplier of research chemicals and biochemicals including inhibitors, building blocks, GMP Products, impurities and metabolites, APIs for Veterinary, Natural Compounds, ADCs, Stem Cell Molecule and chiral compounds.
      BOC Sciences provides a wide range of services to support the pharmaceutical industry through all stages of drug discovery including Custom Synthesis of those chemicals that are not in stock, Isotope Labeling Service, Chiral Synthesis and Resolution, Bioconjugation, PEGylation services, analytical services.
      BOC Sciences is a brand of BOCSCI Inc. We leverage our wide spectrum of business in the fields of development, manufacturing, marketing, and distribution to help you make best-informed decisions tailored to your evolving needs for premium chemicals. Our complete suite of CRO services spans the entire molecule development pipeline including contract research for target identification, building blocks, compound synthesis, biochemical and cellular analysis, preclinical animal tests, and clinical studies.
      Email: Marketing
      US Email: Marketing
      Email: Sales
      US Email: Sales
      Voice: 1-631-485-4226
      Fax: 1-631-614-7828
      US Voice: 1-631-485-4226
      US Fax: 1-631-614-7828
      Europe44-203-286-1088
      Facebook
      Twitter
      Linkedin
      Blog
      Get the App!
      Product(s):
      817-88-9 (E)&(Z)-4,8-Dimethyl-3,7-nonadien-2-one
       
  • CSA
  • Jiangyin Healthway
    • Jiangyin Healthway International Trade Co., Ltd
      Independent Ingredients Supplier
      We provide custom synthesis and contract manufacturing from milligrams to metric tonnes.
      Jiangyin Healthway International Trade Co., Ltd is a professional company, main engaged in manufacturing and exporting aroma chemicals ,food additives , cosmetic ingredient ,pharmaceutical intermediates & other fine chemicals; especially on aroma chemicals , as the major manufacturer of heterocyclic and sulphur aroma compounds , we are the leading independent ingredients supplier to the flavour and fragrance industries in China, can offer hundreds of different high quality aroma chemicals.
      Email: Info
      Email: Sales
      Voice: 86-510-86023169
      Fax: 86-510-86023170
      Mobile0086-13093133011
      Services
      Biochemical
      Natural Food Colour
      New functional food ingredients
      Product(s):
      HLW-FC100 Chalcononaringenin
       
Synonyms   Articles   Notes   Search
CAS Number: 817-88-9Picture of molecule3D/inchi
FDA UNII: 560T9FW4IA
Nikkaji Web: J352.497C
XlogP3-AA: 3.30 (est)
Molecular Weight: 166.26366000
Formula: C11 H18 O
NMR Predictor: Predict (works with chrome or firefox)
Also(can) Contains: (E+Z)-4,8-dimethyl-3,7-nonadien-2-ol
EFSA/JECFA Comments: Mixture of E/Z stereoisomers: 60-90 % (E) (EFFA, 2012c). Register name to be changed to 4,8-Dimethyl-3,7-nonadiene-2-one. At least 94%; secondary component 3-4% 4,8-dimethyl-3,7-nonadien-2-ol. (EFSA)
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: 1137  (E) & (Z)-4,8-dimethyl-3,7-nonadien-2-one
DG SANTE Food Flavourings: 07.256  (E) & (Z)-4,8-dimethyl-3,7-nonadien-2-one
FEMA Number: 3969 (E) & (Z)-4,8-dimethyl-3,7-nonadien-2-one
FDA:No longer provide for the use of these seven synthetic flavoring substances
FDA Mainterm (SATF):817-88-9 ; 4,8-DIMETHYL-3,7-NONADIEN-2-ONE
Synonyms   Articles   Notes   Search   Top
Physical Properties:
Appearance: colorless to pale yellow clear liquid (est)
Assay: 94.00 to 100.00 % 
Food Chemicals Codex Listed: No
Specific Gravity: 0.86900 to 0.87500 @  25.00 °C.
Pounds per Gallon - (est).: 7.231 to  7.281
Refractive Index: 1.47300 to 1.47700 @  20.00 °C.
Boiling Point: 200.00 to  201.00 °C. @ 760.00 mm Hg
Vapor Pressure: 0.022000 mmHg @ 25.00 °C. (est)
Flash Point: 216.00 °F. TCC ( 102.40 °C. ) (est)
logP (o/w): 3.218 (est)
Soluble in:
 alcohol
 water, 47.5 mg/L @ 25 °C (est)
Insoluble in:
 water
Synonyms   Articles   Notes   Search   Top
Organoleptic Properties:
Odor Description:
at 100.00 %. 
floral fruity
 
Odor and/or flavor descriptions from others (if found).
 
 
Synonyms   Articles   Notes   Search   Top
Cosmetic Information:
None found
Synonyms   Articles   Notes   Search   Top
Suppliers:
BOC Sciences
For experimental / research use only.
(E)&(Z)-4,8-Dimethyl-3,7-nonadien-2-one
Jiangyin Healthway
Chalcononaringenin
New functional food ingredients
Parchem
(E+Z)-4,8-dimethyl-3,7-nonadien-2-one
Chemical Sources Association
Need This Item for Flavor/Food?: You can contact the CSA
Synonyms   Articles   Notes   Search   Top
Safety Information:
 
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:
Not determined
Dermal Toxicity:
Not determined
Inhalation Toxicity:
Not determined
Synonyms   Articles   Notes   Search   Top
Safety in Use Information:
Category: flavor and fragrance agents
IFRA Code of Practice Notification of the 49th Amendment to the IFRA Code of Practice
Recommendation for (E+Z)-4,8-dimethyl-3,7-nonadien-2-one usage levels up to:
  5.0000 % in the fragrance concentrate.
 
Maximised Survey-derived Daily Intakes (MSDI-EU): 6.10 (μg/capita/day)
Maximised Survey-derived Daily Intakes (MSDI-USA): 6.60 (μg/capita/day)
Modified Theoretical Added Maximum Daily Intake (mTAMDI): 19 (μg/person/day)
Threshold of Concern:540 (μg/person/day)
Structure Class: II
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: 20
Click here to view publication 20
 average usual ppmaverage maximum ppm
baked goods: 50.00000300.00000
beverages(nonalcoholic): 1.0000010.00000
beverages(alcoholic): 5.0000040.00000
breakfast cereal: 1.0000010.00000
cheese: --
chewing gum: 50.00000250.00000
condiments / relishes: --
confectionery froastings: 5.0000040.00000
egg products: 5.0000040.00000
fats / oils: 3.00000150.00000
fish products: 5.0000040.00000
frozen dairy: 10.0000060.00000
fruit ices: 10.0000060.00000
gelatins / puddings: 10.0000060.00000
granulated sugar: --
gravies: 5.0000030.00000
hard candy: 30.00000150.00000
imitation dairy: --
instant coffee / tea: 2.0000010.00000
jams / jellies: 20.0000080.00000
meat products: --
milk products: 5.0000050.00000
nut products: --
other grains: --
poultry: --
processed fruits: --
processed vegetables: --
reconstituted vegetables: --
seasonings / flavors: 5.0000030.00000
snack foods: 5.0000030.00000
soft candy: 30.00000150.00000
soups: 1.0000010.00000
sugar substitutes: --
sweet sauces: --
Synonyms   Articles   Notes   Search   Top
Safety References:
European Food Safety Athority(EFSA): Flavor usage levels; Subacute, Subchronic, Chronic and Carcinogenicity Studies; Developmental / Reproductive Toxicity Studies; Genotoxicity Studies...
European Food Safety Authority (EFSA) reference(s):
Scientific Opinion on Flavouring Group Evaluation 206 (FGE.206): Consideration of genotoxicity data on representatives for 12 alpha,beta-unsaturated ketones and precursors from chemical subgroup 1.2.3 of FGE.19 by EFSA
View page or View pdf
Scientific Opinion on Flavouring Group Evaluation 63, Revision 1 (FGE.63Rev1): Consideration of aliphatic secondary alcohols, ketones and related esters evaluated by JECFA (59th and 69th meetings) structurally related to saturated and unsaturated aliphatic secondary alcohols, ketones and esters of secondary alcohols and saturated linear or branched-chain carboxylic acids evaluated by EFSA in FGE.07Rev4 (2012)
View page or View pdf
Scientific Opinion on Flavouring Group Evaluation 63, Revision 2 (FGE.63Rev2): Consideration of aliphatic secondary alcohols, ketones and related esters evaluated by JECFA (59th and 69th meetings) structurally related to saturated and unsaturated aliphatic secondary alcohols, ketones and esters of secondary alcohols and saturated linear or branched-chain carboxylic acids evaluated by EFSA in FGE.07Rev4
View page or View pdf
Scientific Opinion on Flavouring Group Evaluation 63, Revision 3 (FGE.63Rev3): aliphatic secondary alcohols, ketones and related esters evaluated by JECFA (59th and 69th meetings) structurally related to saturated and unsaturated aliphatic secondary alcohols, ketones and esters of secondary alcohols and saturated linear or branched-chain carboxylic acids evaluated by EFSA in FGE.07Rev4
View page or View pdf
EPI System: View
AIDS Citations: Search
Cancer Citations: Search
Toxicology Citations: Search
EPA ACToR: Toxicology Data
EPA Substance Registry Services (SRS): Registry
Laboratory Chemical Safety Summary : 6536892
National Institute of Allergy and Infectious Diseases: Data
WGK Germany: 2
 4,8-dimethylnona-3,7-dien-2-one
Chemidplus: 0000817889
Synonyms   Articles   Notes   Search   Top
References:
 4,8-dimethylnona-3,7-dien-2-one
NIST Chemistry WebBook: Search Inchi
Pubchem (cid): 6536892
Pubchem (sid): 135327414
Synonyms   Articles   Notes   Search   Top
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
FDA Substances Added to Food (formerly EAFUS): View
HMDB (The Human Metabolome Database): Search
FooDB: FDB009324
VCF-Online: VCF Volatile Compounds in Food
ChemSpider: View
Synonyms   Articles   Notes   Search   Top
Potential Blenders and core components note
 
For Odor
balsamic
balsamic
 benzyl cinnamateFL/FR
 cinnamyl formateFL/FR
citrus
2-heptanolFL/FR
fatty
 butyl undecylenateFL/FR
4-ethyl octanoic acidFL/FR
fermented
 methyl decanoateFL/FR
floral
 acetal 318FR
isoamyl angelateFL/FR
alpha-amyl cinnamaldehydeFL/FR
 benzyl acetateFL/FR
 benzyl acetoacetateFL/FR
 benzyl formateFL/FR
 citronellyl butyrateFL/FR
 citronellyl hexanoateFL/FR
 citronellyl propionateFL/FR
(E)-citronellyl tiglateFL/FR
 dihydrojasmoneFL/FR
 dimethyl benzyl carbinyl acetateFL/FR
 geraniolFL/FR
 menthadienyl formateFR
 methoxymelonalFL/FR
 methyl benzyl acetate (mixed ortho-,meta-,para-)FL/FR
alpha-isomethyl ionone (90% min.)FL/FR
 methyl ionyl acetateFL/FR
3-nonanon-1-yl acetateFL/FR
 orris rhizome concrete butter (iris pallida)FL/FR
 petitgrain lemon oilFL/FR
 phenethyl isobutyrateFL/FR
 phenethyl isovalerateFL/FR
1-phenyl propyl butyrateFL/FR
2-phenyl propyl isobutyrateFL/FR
4-phenyl-3-buten-2-olFL/FR
isopropyl benzoateFL/FR
 rose undeceneFR
 star fruit oil cubaFL/FR
 terpinyl valerateFL/FR
 tetrahydroionyl acetateFR
fruity
 benzaldehyde / methyl anthranilate schiff's baseFR
 berry hexanoateFR
isobutyl anthranilateFL/FR
isobutyl furyl propionateFL/FR
 citronellyl isobutyrateFL/FR
beta-damasconeFL/FR
(Z)-beta-damasconeFL/FR
(E)-beta-damasconeFL/FR
 eriocephalus punctulatus flower oilFR
 ethyl levulinateFL/FR
 heptyl isobutyrateFL/FR
3-mercaptohexyl acetateFL/FR
 methyl (Z)-3-hexenoateFL/FR
 methyl isobutyrateFL/FR
(E)-7-methyl-3-octen-2-oneFL/FR
 rhubarb pyranFR
4-(para-tolyl)-2-butanoneFL/FR
 tropical iononeFL/FR
green
isoamyl 3-(2-furan) propionateFL/FR
(Z)-3-hexen-1-yl isovalerateFL/FR
 hexoxyacetaldehyde dimethyl acetalFR
herbal
 chamomile isobutyrateFR
 chamomile propionateFR
 chamomile valerateFR
 clary propyl acetateFR
 methyl cyclogeranate (Firmenich)FR
powdery
alpha-methyl iononeFL/FR
spicy
para-anisyl formateFL/FR
woody
2-decalinyl acetateFR
 
For Flavor
 
No flavor group found for these
1-acetyl cyclohexyl acetateFL
 amyl angelateFL
isoamyl angelateFL/FR
2-butyl thiopheneFL
2,4-difurfuryl furanFL
S-(2,5-dimethyl-3-furyl) ethane thioateFL
 methyl benzyl acetate (mixed ortho-,meta-,para-)FL/FR
1-phenyl propyl butyrateFL/FR
2-phenyl propyl isobutyrateFL/FR
isopropyl benzoateFL/FR
isoamyl 3-(2-furan) propionateFL/FR
 benzyl acetoacetateFL/FR
isobutyl furyl propionateFL/FR
beta-damasconeFL/FR
berry
 heptyl isobutyrateFL/FR
burnt
 ethyl 2-furoateFL
citrus
 petitgrain lemon oilFL/FR
ethereal
 methyl isobutyrateFL/FR
fatty
4-ethyl octanoic acidFL/FR
 methyl decanoateFL/FR
(E)-7-methyl-3-octen-2-oneFL/FR
floral
 citronellyl hexanoateFL/FR
 citronellyl propionateFL/FR
 dihydrojasmoneFL/FR
 dimethyl benzyl carbinyl acetateFL/FR
 geraniolFL/FR
alpha-isomethyl ionone (90% min.)FL/FR
 orris rhizome concrete butter (iris pallida)FL/FR
 tropical iononeFL/FR
fruity
 benzyl acetateFL/FR
 benzyl formateFL/FR
isobutyl anthranilateFL/FR
 citronellyl butyrateFL/FR
 citronellyl isobutyrateFL/FR
(Z)-beta-damasconeFL/FR
(E)-beta-damasconeFL/FR
 ethyl levulinateFL/FR
2-heptanolFL/FR
2-hexyl-4-acetoxytetrahydrofuranFL
 methoxymelonalFL/FR
 methyl (Z)-3-hexenoateFL/FR
 methyl 4-phenyl butyrateFL
alpha-methyl iononeFL/FR
3-nonanon-1-yl acetateFL/FR
 phenethyl isovalerateFL/FR
2-phenyl-4-pentenalFL
 star fruit oil cubaFL/FR
 terpinyl valerateFL/FR
4-(para-tolyl)-2-butanoneFL/FR
green
(E)-citronellyl tiglateFL/FR
(Z)-3-hexen-1-yl isovalerateFL/FR
honey
 phenethyl isobutyrateFL/FR
spicy
para-anisyl formateFL/FR
 benzyl cinnamateFL/FR
 cinnamyl formateFL/FR
tropical
alpha-amyl cinnamaldehydeFL/FR
3-mercaptohexyl acetateFL/FR
waxy
 butyl undecylenateFL/FR
4-phenyl-3-buten-2-olFL/FR
woody
 methyl ionyl acetateFL/FR
 
Synonyms   Articles   Notes   Search   Top
Potential Uses:
 floralFR
 fruitFR
 fruit tropical fruitFL
 mangoFL
 papayaFL
 passion fruitFR
Synonyms   Articles   Notes   Search   Top
Occurrence (nature, food, other): note
 tobacco
Search Trop  Picture
 vassoura oil
Search Trop  Picture
Synonyms   Articles   Notes   Search   Top
Synonyms:
 citrinone
(E+Z)-4,8-dimethyl nona-3,7-dien-2-one
(E) & (Z)-4,8-dimethyl-3,7-nonadien-2-one
(E) and (Z)-4,8-dimethyl-3,7-nonadien-2-one
4,8-dimethylnona-3,7-dien-2-one
Synonyms   Articles   Notes   Search   Top
Synonyms   Articles   Notes   Search   Top
Please share your Comments.
Email Address:
 
 
 
 
Top of Page Home
Copyright © 1980-2021 Perflavory ™ Disclaimer Privacy Policy