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General Material Information

Preferred name heliotropyl acetate
Trivial Name Piperonyl acetate
Short Description piperonyl acetate
Formula C10 H10 O4
CAS Number 326-61-4
FEMA Number 2912
Flavis Number 9.22
ECHA Number 206-312-5
FDA UNII 090XZ4C7VN
Nikkaji Number J33.464B
Beilstein Number 0384173
MDL MFCD00014574
COE Number 2068
Bio Activity Summary External link
NMR Predictor External link
JECFA Food Flavoring 894 piperonyl acetate
FDA Patent No longer provide for the use of these seven synthetic flavoring substances
FDA Mainterm 326-61-4 ; PIPERONYL ACETATE
Synonyms
  • acetic acid (3,4-methylene dioxy) benzyl ester
  • acetic acid piperonyl ester
  • acetic acid, (3, 4-methylenedioxy)benzyl ester
  • acetic acid, (3,4-methylenedioxy)benzyl ester
  • 1,3-benzodioxol-5-ylmethyl acetate
  • 1,3-benzodioxole-5-methanol acetate
  • 1,3-benzodioxole-5-methanol, acetate
  • heliotropin acetate
  • 3,4-methylene dioxybenzyl acetate
  • (3,4-methylenedioxy)benzyl acetate
  • 3,4-methylenedioxybenzyl acetate
  • piperonal acetate
  • piperonyl acetate
  • piperonyl alcohol acetate
  • piperonyl alcohol, acetate
  • 1,3-benzodioxol-5-ylmethyl acetate
  • 1,3-Benzodioxole-5-methanol, 5-acetate
  • 1,3-Benzodioxole-5-methanol, acetate
  • 3,4-Methylenedioxybenzyl acetate
  • NSC 406725
  • (2H-1,3-Benzodioxol-5-yl)methyl acetate

US / EU / FDA / JECFA / FEMA / Scholar / Patents

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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):HMDB32614
FooDB:FDB010555
Export Tariff Code:2909.30.6000
VCF-Online:VCF Volatile Compounds in Food
ChemSpider:View

PhysChem Properties

Material listed in food chemical codex No
Molecular weight 194.18649291992
Specific gravity @ 25 °C
Pounds per Gallon 10.293 to 10.326
Specific gravity @ 20 °C
Pounds per Gallon 10.272 to 10.338
Refractive Index 1.525 to 1.529 @ 20 °C
Boiling Point 150 to 151°C @ 10 mm Hg
Boiling Point 153 to 154°C @ 14 mm Hg
Acid Value 2 max KOH/g
Vapor Pressure 0.005 mmHg @ 25 °C
Flash Point TCC Value 100 °C TCC
logP (o/w) 1.938 est
Solubility
alcohol Yes
water, very slightly Yes
water, 692.8 mg/L @ 25 °C (est) Yes
water No
Stability
alcoholic fine fragrance Good
soap Good
toiletry application Good
antiperspirant Fair
fabric softener Fair
hypochlorite bleach Poor
liquid detergent Poor
perborate powder detergent Poor

Organoleptic Properties

Odor Type: Floral
sweet, floral, strawberry, jammy, hawthorn, metallic, jasmin, aromatic, powdery, soapy
Odor strength medium
Substantivity 400 hour(s) at 100.00 %
Luebke, William tgsc, (1996) At 100.00 %. sweet floral strawberry jam hawthorn metallic
Mosciano, Gerard P&F 22, No. 3, 47, (1997) Floral and jasmine with an aromatic, powdery, soapy nuance
Flavor Type: Floral
floral, soapy, fruity, berry, jammy, powdery
Mosciano, Gerard P&F 22, No. 3, 47, (1997) At 50.00 ppm. Floral, soapy, fruity, berry and slightly jammy with a powdery nuance

Occurrences

Potential Uses

Applications
Odor purposes Apricot, Balsam, Cherry, Floral, Heliotrope, Jasmin, Lilac, Lily of the valley, Oriental, Peach, Raspberry, Strawberry, Valerian, Woody
Flavoring purposes Valerian
Other purposes Jam, Metallic
Cosmetic purposes Perfuming agents

Safety Information

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.
Human Experience:
8 % solution: no irritation or sensitization.
Oral/Parenteral Toxicity:
oral-rat LD50 2100 mg/kg
(Moreno, 1973ac)

oral-rat LD50 2100 mg/kg
Food and Cosmetics Toxicology. Vol. 12, Pg. 973, 1974.

Dermal Toxicity:
skin-rabbit LD50 > 5000 mg/kg
Food and Cosmetics Toxicology. Vol. 12, Pg. 973, 1974.

Inhalation Toxicity:
Not determined

Safety in use information

Category:
flavor and fragrance agents
RIFM Fragrance Material Safety Assessment: Search
IFRA Code of Practice Notification of the 49th Amendment to the IFRA Code of Practice
Recommendation for heliotropyl acetate usage levels up to:
8.0000 % in the fragrance concentrate.
Maximised Survey-derived Daily Intakes (MSDI-EU): 34.00 (μg/capita/day)
Maximised Survey-derived Daily Intakes (MSDI-USA): 11.00 (μg/capita/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: 3
Click here to view publication 3
average usual ppmaverage maximum ppm
baked goods: 55.0000080.00000
beverages(nonalcoholic): 27.0000050.00000
beverages(alcoholic): --
breakfast cereal: --
cheese: --
chewing gum: --
condiments / relishes: --
confectionery froastings: --
egg products: --
fats / oils: --
fish products: --
frozen dairy: 80.00000110.00000
fruit ices: 80.00000110.00000
gelatins / puddings: --
granulated sugar: --
gravies: --
hard candy: 70.0000080.00000
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: --
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):

Opinion of the Scientific Panel on food additives, flavourings, processing aids and materials in contact with food (AFC) on a request from the Commission related to Flavouring Group Evaluation 20 (FGE.20): Benzyl alcohols, benzaldehydes, a related acetal, benzoic acids, and related esters from chemical group 23
View page or View pdf

Flavouring Group Evaluation 52 (FGE.52): Consideration of hydroxy- and alkoxy-substituted benzyl derivatives evaluated by JECFA (57th meeting) structurally related to benzyl alcohols, benzaldehydes, a related acetal, benzoic acids, and related esters evaluated by EFSA in FGE.20 (2005) (Commission Regulation (EC) No 1565/2000 of 18 July 2000) - Opinion of the Scientific Panel on Food Additives, Flavourings, Processing Aids and Materials in contact with Food (AFC)
View page or View pdf

Flavouring Group Evaluation 54 (FGE.54)[1] - Consideration of benzyl derivatives evaluated by JECFA (57th meeting) structurally related to benzyl alcohols, benzaldehydes, a related acetal, benzoic acids and related esters evaluated by EFSA in FGE.20 (2005) - Scientific Opinion of the Panel on Food Additives, Flavourings, Processing Aids and Materials in Contact with Food
View page or View pdf

Flavouring Group Evaluation 20, Revision 1 (FGE.20Rev1): Benzyl alcohols, benzaldehydes, a related acetal, benzoic acids and related esters from chemical group 23
View page or View pdf

Flavouring Group Evaluation 54, Revision 1 (FGE.54Rev1): Consideration of benzyl derivatives evaluated by JECFA (57th meeting) structurally related to benzyl alcohols, benzaldehydes, a related acetal, benzoic acids and related esters evaluated by EFSA in FGE.20Rev1 (2009)
View page or View pdf

Scientific Opinion on Flavouring Group Evaluation 20, Revision 2 (FGE.20Rev2): Benzyl alcohols, benzaldehydes, a related acetal, benzoic acids, and related esters from chemical groups 23 and 30
View page or View pdf

Scientific Opinion on Flavouring Group Evaluation 20, Revision 3(FGE.20Rev3): Benzyl alcohols, benzaldehydes, a related acetal, benzoic acids, and related esters from chemical groups 23 and 30
View page or View pdf

EPI System: View
Chemical Carcinogenesis Research Information System:Search
AIDS Citations:Search
Cancer Citations:Search
Toxicology Citations:Search
EPA Substance Registry Services (TSCA):326-61-4
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :9473
National Institute of Allergy and Infectious Diseases:Data
WGK Germany:2
1,3-benzodioxol-5-ylmethyl acetate
Chemidplus:0000326614
EPA/NOAA CAMEO:hazardous materials
RTECS:AI9050000 for cas# 326-61-4