propionyl pyrroline 1% in vegatable oil triglyceride, 133447-37-7

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Product(s):

CAS Number:	133447-37-7	3D/inchi
FDA UNII:	C032C57DYG
Nikkaji Web:	J676.709E
XlogP:	0.20 (est)
Molecular Weight:	125.17087000
Formula:	C7 H11 N O
NMR Predictor:	Predict (works with chrome, Edge or firefox)

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
PubMed:	Search
NCBI:	Search
JECFA Food Flavoring:	1605 2-propionylpyrroline 1% in vegatable oil triglyceride
DG SANTE Food Flavourings:	14.168 2-propionyl pyrroline 1% in vegatable oil triglyceride
FEMA Number:	4063 2-propionylpyrroline 1% in vegatable oil triglyceride
FDA:	No longer provide for the use of these seven synthetic flavoring substances
FDA Mainterm (SATF):	133447-37-7 ; 2-PROPIONYLPYRROLINE

Physical Properties:

Appearance:	pale yellow to yellow clear liquid (est)
Assay:	97.00 to 100.00
Food Chemicals Codex Listed:	No
Specific Gravity:	0.97900 to 0.98500 @ 25.00 °C.
Pounds per Gallon - (est).:	8.146 to 8.196
Refractive Index:	1.44600 to 1.45200 @ 20.00 °C.
Boiling Point:	89.00 to 90.00 °C. @ 1.00 mm Hg
Vapor Pressure:	0.292000 mmHg @ 25.00 °C. (est)
Flash Point:	168.00 °F. TCC ( 75.56 °C. )
logP (o/w):	0.490 (est)
Soluble in:
	alcohol
	triacetin
	water, 1391 mg/L @ 25 °C (est)
Insoluble in:
	water

Organoleptic Properties:

Odor Type: fishy

fishy roasted

Odor Description:at 1.00 % in propylene glycol. fishy roasted

Odor and/or flavor descriptions from others (if found).

Cosmetic Information:

None found

Suppliers:

Parchem

propionyl pyrroline 1% in vegatable oil triglyceride

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 propionyl pyrroline 1% in vegatable oil triglyceride usage levels up to:
	not for fragrance use.

Maximised Survey-derived Daily Intakes (MSDI-EU):		0.12 (μg/capita/day)
Maximised Survey-derived Daily Intakes (MSDI-USA):		0.20 (μg/capita/day)
Threshold of Concern:		540 (μg/person/day)
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: 21
Click here to view publication 21
		average usual ppm	average maximum ppm
baked goods:		60.00000	300.00000
beverages(nonalcoholic):		1.20000	12.00000
beverages(alcoholic):		6.00000	50.00000
breakfast cereal:		10.00000	100.00000
cheese:		-	-
chewing gum:		60.00000	300.00000
condiments / relishes:		-	-
confectionery froastings:		6.00000	30.00000
egg products:		6.00000	30.00000
fats / oils:		8.00000	40.00000
fish products:		-	-
frozen dairy:		20.00000	100.00000
fruit ices:		-	-
gelatins / puddings:		10.00000	50.00000
granulated sugar:		-	-
gravies:		-	-
hard candy:		10.00000	50.00000
imitation dairy:		-	-
instant coffee / tea:		10.00000	50.00000
jams / jellies:		10.00000	50.00000
meat products:		10.00000	50.00000
milk products:		10.00000	50.00000
nut products:		-	-
other grains:		10.00000	50.00000
poultry:		-	-
processed fruits:		-	-
processed vegetables:		10.00000	50.00000
reconstituted vegetables:		-	-
seasonings / flavors:		10.00000	50.00000
snack foods:		50.00000	250.00000
soft candy:		10.00000	50.00000
soups:		-	-
sugar substitutes:		-	-
sweet sauces:		6.00000	30.00000

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 86, (FGE.86)[1] - Consideration of aliphatic and aromatic amines and amides evaluated by JECFA (65th meeting) - Scientific Opinion of the Panel on Food Additives - Flavourings, Processing Aids and Materials in Contact with Food
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 :529251

National Institute of Allergy and Infectious Diseases:Data

1-(4,5-dihydro-3H-pyrrol-2-yl)propan-1-one

Chemidplus:0133447377

References:

	1-(4,5-dihydro-3H-pyrrol-2-yl)propan-1-one
NIST Chemistry WebBook:	Search Inchi
Pubchem (cid):	529251
Pubchem (sid):	135354179
Flavornet:	133447-37-7
Pherobase:	View

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):	HMDB34883
FooDB:	FDB013458
VCF-Online:	VCF Volatile Compounds in Food
ChemSpider:	View

Potential Blenders and core components note

For Odor

fishy

amino-2-propanol
CS

For Flavor

No flavor group found for these

acetyl-1-pyrroline
FL

(±)-sec-

butyl amine
FL

methyl butyl amine
FL

iso

pentylidene isopentyl amine
FL

phenethyl amine
FL

iso

propyl amine
FL

(R)-N,N,alpha-

trimethyl benzyl amine
FL

tripropyl amine
FL

ammoniacal

methyl piperidine
FL

fishy

4,5-

dimethyl thiazole
FL

penten-2-one
FL

Potential Uses:

None Found

Occurrence (nature, food, other):note

	hazelnut Search Trop Picture
	popcorn Search PMC Picture

Synonyms:

1-(3,4-	dihydro-2H-pyroll-5-yl)-1-propanone
1-(3,4-	dihydro-2H-pyrrol-5-yl)-1-propanone 1% in vegatable oil triglyceride
1-(3,4-	dihydro-2H-pyrrol-5-yl)propan-1-one
1-(4,5-	dihydro-3H-pyrrol-2-yl)propan-1-one
1-	propanone, 1-(3,4-dihydro-2H-pyrrol-5-yl)-
2-	propionyl pyrroline 1% in vegatable oil triglyceride
2-	propionyl-1-pyrroline
2-	propionyl-1-pyrroline 1% in vegatable oil triglyceride
2-	propionylpyrroline 1% in vegatable oil triglyceride
1-	pyrroline, 2-propanoyl
1-	pyrroline, 2-propionyl-