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3-(1-((3,5-dimethylisoxazol-4-yl)methyl)-1H-pyrazol-4-yl)-1-(3-hydroxybenzyl)imidazolidine-2,4-dione
3-[1-[(3,5-dimethylisoxazol-4-yl)methyl]pyrazol-4-yl]-1-[(3-hydroxyphenyl)methyl]imidazolidine-2,4-dione

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Name:3-[1-[(3,5-dimethylisoxazol-4-yl)methyl]pyrazol-4-yl]-1-[(3-hydroxyphenyl)methyl]imidazolidine-2,4-dione
CAS Number: 1119831-25-2Picture of molecule3D/inchi
FDA UNII: 1P43YY1KO2
XlogP3-AA:1.20 (est)
Molecular Weight:381.39223000
Formula:C19 H19 N5 O4
NMR Predictor:Predict (works with chrome, Edge or firefox)
Category:flavor enhancers, bitter taste blockers
 
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
Google Scholar:Search
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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
JECFA Food Flavoring:2161 3-(1-((3,5-dimethylisoxazol-4-yl)methyl)-1H-pyrazol-4-yl)-1-(3-hydroxybenzyl)imidazolidine-2,4-dione
DG SANTE Food Flavourings:16.127 3-(1-((3,5-dimethylisoxazol-4-yl)methyl)-1H-pyrazol-4-yl)-1-(3-hydroxybenzyl)imidazolidine-2,4-dione
FEMA Number:4725 3-(1-((3,5-dimethylisoxazol-4-yl)methyl)-1H-pyrazol-4-yl)-1-(3-hydroxybenzyl)imidazolidine-2,4-dione
FDA:No longer provide for the use of these seven synthetic flavoring substances
FDA Mainterm (SATF):1119831-25-2 ; 3-(1-((3,5-DIMETHYLISOXAZOL-4-YL)METHYL)-1H-PYRAZOL-4-YL)-1-(3- HYDROXYBENZYL)IMIDAZOLIDINE-2,4-DIONE
 
Physical Properties:
Appearance:white to cream solid (est)
Assay: 99.00 to 100.00
Food Chemicals Codex Listed: No
Melting Point: 135.00 to 136.00 °C. @ 760.00 mm Hg
Boiling Point: 636.00 to 637.00 °C. @ 760.00 mm Hg (est)
Flash Point: 642.00 °F. TCC ( 338.70 °C. ) (est)
Soluble in:
 alcohol
 water, 2379 mg/L @ 25 °C (est)
Insoluble in:
 water
 
Organoleptic Properties:
Odor Description:bland
Odor and/or flavor descriptions from others (if found).
 
Cosmetic Information:
None found
 
Suppliers:
Parchem
3-(1-((3,5-dimethylisoxazol-4-yl)methyl)-1H-pyrazol-4-yl)-1-(3-hydroxybenzyl)imidazolidine-2,4-dione
Chemical Sources Association
Need This Item for Flavor/Food?: You can contact the Chemical Sources Association
 
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
 
Safety in Use Information:
Category:
flavor enhancers, bitter taste blockers
Recommendation for 3-(1-((3,5-dimethylisoxazol-4-yl)methyl)-1H-pyrazol-4-yl)-1-(3-hydroxybenzyl)imidazolidine-2,4-dione usage levels up to:
 not for fragrance use.
 
Threshold of Concern:90 (μg/person/day)
Structure Class: III
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: 25
Click here to view publication 25
 average usual ppmaverage maximum ppm
baked goods: --
beverages(nonalcoholic): 2.0000010.00000
beverages(alcoholic): --
breakfast cereal: 20.0000060.00000
cheese: --
chewing gum: 300.000001200.00000
condiments / relishes: 20.0000060.00000
confectionery froastings: 20.0000060.00000
egg products: --
fats / oils: --
fish products: --
frozen dairy: 20.0000060.00000
fruit ices: 20.0000060.00000
gelatins / puddings: 20.0000060.00000
granulated sugar: --
gravies: --
hard candy: 75.00000300.00000
imitation dairy: 2.0000010.00000
instant coffee / tea: 2.0000010.00000
jams / jellies: --
meat products: --
milk products: 2.0000010.00000
nut products: --
other grains: --
poultry: --
processed fruits: --
processed vegetables: --
reconstituted vegetables: 20.0000060.00000
seasonings / flavors: 25.00000100.00000
snack foods: 20.0000060.00000
soft candy: 75.00000300.00000
soups: 2.0000010.00000
sugar substitutes: 2.0000020.00000
sweet sauces: --
 
Food categories according to Commission Regulation EC No. 1565/2000 (EC, 2000) in FGE.06 (EFSA, 2002a). According to the Industry the "normal" use is defined as the average of reported usages and "maximum use" is defined as the 95th percentile of reported usages (EFSA, 2002i).
Note: mg/kg = 0.001/1000 = 0.000001 = 1/1000000 = ppm.
 average usage mg/kgmaximum usage mg/kg
Dairy products, excluding products of category 02.0 (01.0): 1.000004.00000
Fats and oils, and fat emulsions (type water-in-oil) (02.0): --
Edible ices, including sherbet and sorbet (03.0): 2.000004.00000
Processed fruit (04.1): --
Processed vegetables (incl. mushrooms & fungi, roots & tubers, pulses and legumes), and nuts & seeds (04.2): --
Confectionery (05.0): 8.0000016.00000
Chewing gum (05.3): --
Cereals and cereal products, incl. flours & starches from roots & tubers, pulses & legumes, excluding bakery (06.0): 8.0000030.00000
Bakery wares (07.0): --
Meat and meat products, including poultry and game (08.0): --
Fish and fish products, including molluscs, crustaceans and echinoderms (MCE) (09.0): --
Eggs and egg products (10.0): --
Sweeteners, including honey (11.0): --
Salts, spices, soups, sauces, salads, protein products, etc. (12.0): 25.0000075.00000
Foodstuffs intended for particular nutritional uses (13.0): 1.000004.00000
Non-alcoholic ("soft") beverages, excl. dairy products (14.1): 2.000008.00000
Alcoholic beverages, incl. alcohol-free and low-alcoholic counterparts (14.2): --
Ready-to-eat savouries (15.0): 8.0000020.00000
Composite foods (e.g. casseroles, meat pies, mincemeat) - foods that could not be placed in categories 01.0 - 15.0 (16.0): --
 
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 400 (FGE.400): 3-(1-((3,5-dimethylisoxazol-4-yl)methyl)-1H-pyrazol-4-yl)-1-(3-hydroxybenzyl)imidazolidine-2,4-dione
View page or View pdf

EPI System: View
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :57422431
National Institute of Allergy and Infectious Diseases:Data
3-[1-[(3,5-dimethylisoxazol-4-yl)methyl]pyrazol-4-yl]-1-[(3-hydroxyphenyl)methyl]imidazolidine-2,4-dione
Chemidplus:1119831252
 
References:
 3-[1-[(3,5-dimethylisoxazol-4-yl)methyl]pyrazol-4-yl]-1-[(3-hydroxyphenyl)methyl]imidazolidine-2,4-dione
NIST Chemistry WebBook:Search Inchi
Pubchem (cid):57422431
Pubchem (cas):1119831-25-2
 
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
CHEMBL:View
HMDB (The Human Metabolome Database):Search
FDA Listing of Food Additive Status:View
ChemSpider:View
 
Potential Blenders and core components note
None Found
 
Potential Uses:
None Found
 
Occurrence (nature, food, other):note
 not found in nature
 
Synonyms:
3-[1-[(3,5-dimethyl-4-isoxazolyl)methyl]-1H-pyrazol-4-yl]-1-[(3-hydroxyphenyl)methyl]-2,4-imidazolidinedione
3-{1-[(3,5-dimethylisoxazol-4-yl)methyl]-1H-pyrazol-4-yl}-1-(3-hydroxybenzyl)imidazolidine-2,4-dione
3-[1-[(3,5-dimethylisoxazol-4-yl)methyl]pyrazol-4-yl]-1-[(3-hydroxyphenyl)methyl]imidazolidine-2,4-dione
 
 
Notes:
Chemical Nomenclature provided by BARK Information Services.
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