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

1-phenyl-3(5)-propyl pyrazole
1-phenyl-3 or 5-propyldiazole

Supplier Sponsors

Name:1-phenyl-3-propylpyrazole
CAS Number: 65504-93-0Picture of molecule3D/inchi
FDA UNII:8GD8CC3AU4
CoE Number:2277
XlogP3-AA:3.10 (est)
Molecular Weight:186.25758000
Formula:C12 H14 N2
NMR Predictor:Predict (works with chrome or firefox)
EFSA/JECFA Comments:
CASrn in Register corresponds to an incompletely defined structure.
Category:flavoring 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
JECFA Food Flavoring:1568 1-phenyl-3 or 5-propyldiazole
FLAVIS Number:14.029 (Old)
DG SANTE Food Flavourings:14.029 1-phenyl-3 or 5-propyldiazole
FEMA Number:3727 1-phenyl-3 or 5-propyldiazole
FDA:No longer provide for the use of these seven synthetic flavoring substances
FDA Mainterm (SATF):65504-93-0 ; 1-PHENYL-3 OR 5-PROPYLPYRAZOLE
 
Physical Properties:
Appearance:colorless to yellow clear liquid (est)
Assay: 96.00 to 100.00
Food Chemicals Codex Listed: No
Specific Gravity:1.07800 to 1.08100 @ 25.00 °C.
Pounds per Gallon - (est).: 8.970 to 8.995
Refractive Index:1.42800 to 1.43600 @ 20.00 °C.
Boiling Point: 192.00 to 193.00 °C. @ 760.00 mm Hg
Soluble in:
 alcohol
 water, 70.38 mg/L @ 25 °C (est)
 
Organoleptic Properties:
Odor Type: roasted
Odor Strength:high ,
recommend smelling in a 0.10 % solution or less
roasted cooked
Odor Description:at 0.10 % in propylene glycol. roasted cooked
Odor and/or flavor descriptions from others (if found).
 
Cosmetic Information:
None found
 
Suppliers:
Aston Chemical
For experimental / research use only.
1H-Pyrazole, 1-phenyl-3(or 5)-propyl-
BOC Sciences
For experimental / research use only.
1-Phenyl-5-propylpyrazole
Parchem
1-phenyl-3(5)-propyl pyrazole
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: flavoring agents
Recommendation for 1-phenyl-3(5)-propyl pyrazole usage levels up to:
 not for fragrance use.
 
Maximised Survey-derived Daily Intakes (MSDI-EU): 0.17 (μg/capita/day)
Maximised Survey-derived Daily Intakes (MSDI-USA): 0.20 (μg/capita/day)
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: 13
 average usual ppmaverage maximum ppm
baked goods: -1.00000
beverages(nonalcoholic): -1.00000
beverages(alcoholic): --
breakfast cereal: --
cheese: --
chewing gum: --
condiments / relishes: --
confectionery froastings: --
egg products: --
fats / oils: --
fish products: --
frozen dairy: -1.00000
fruit ices: --
gelatins / puddings: -1.00000
granulated sugar: --
gravies: --
hard candy: --
imitation dairy: --
instant coffee / tea: --
jams / jellies: --
meat products: --
milk products: --
nut products: --
other grains: --
poultry: --
processed fruits: --
processed vegetables: --
reconstituted vegetables: --
seasonings / flavors: --
snack foods: --
soft candy: -1.00000
soups: --
sugar substitutes: --
sweet sauces: --
 
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):

Flavouring Group Evaluation 85: Consideration of miscellaneous nitrogen-containing substances evaluated by JECFA (65th meeting)[1] - Scientific Opinion of the Scientific Panel on Food Additives, Flavourings, Processing Aids and Materials in Contact with Food
View page or View pdf

Scientific Opinion on Flavouring Group Evaluation 96 (FGE.96): Consideration of 88 flavouring substances considered by EFSA for which EU production volumes / anticipated production volumes have been submitted on request by DG SANCO. Addendum to FGE. 51, 52, 53, 54, 56, 58, 61, 62, 63, 64, 68, 69, 70, 71, 73, 76, 77, 79, 80, 83, 84, 85 and 87.
View page or View pdf

EPI System: View
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :57320331
National Institute of Allergy and Infectious Diseases:Data
1-phenyl-3-propylpyrazole
Chemidplus:0065504930
 
References:
 1-phenyl-3-propylpyrazole
NIST Chemistry WebBook:Search Inchi
Canada Domestic Sub. List:65504-93-0
Pubchem (cid):57320331
Pubchem (sid):135318047
 
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 Substances Added to Food (formerly EAFUS):View
HMDB (The Human Metabolome Database):Search
FooDB:FDB010074
Export Tariff Code:2933.19.9050
 
Potential Blenders and core components note
For Odor
For Flavor
No flavor group found for these
3,6-
diethyl-1,2,4,5-tetrathiane and 3,5-diethyl-1,2,4-trithiolane mixture 1% in vegetable oil triglyceri
FL
3-(
ethyl thio) butanol
FL
(Z+E)-5-
ethyl-4-methyl-2-(2-butyl) thiazoline
FL
(Z+E)-5-
ethyl-4-methyl-2-(2-methyl propyl) thiazoline
FL
3-iso
propenyl pentane dioic acid
FL
5-
acetyl-2,3-dihydro-1,4-thiazine
FL
S-
allyl-laevo-cysteine
FL
(±)-3-(
methyl thio) heptanal
FL
3-(
methyl thio) methyl thiophene
FL
2-
methyl-1-methyl thio-2-butene
FL
pyrrolidino-(1,2E)-4H-2,4-dimethyl-1,3,5-dithiazine
FL
meaty
meaty
propyl 2-mercaptopropionate
FL
nutty
2-
butyl-2-butenal
FL
roasted
lactoyl ethanolamine
FL
lactoyl ethanolamine phosphate
FL
sulfurous
2,4,6-
trithiaheptane 10% in triacetin
FL
 
Potential Uses:
None Found
 
Occurrence (nature, food, other):note
 not found in nature
 
Synonyms:
1-phenyl-3 or 5-propyl-1,2-diazole
1-phenyl-3 or 5-propyldiazole
1-phenyl-3(5)-propylpyrazole
1-phenyl-3(or 5)-propyl-1H-pyrazole
1-phenyl-3-propylpyrazole
 
 
Notes:
Used as a food additive [EAFUS]
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