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General Material Information

Preferred name isoamyl heptanoate
Trivial Name Isoamyl heptanoate
Short Description isopentyl heptanoate
Formula C12 H24 O2
CAS Number 109-25-1
Flavis Number 9.599
ECHA Number 203-658-9
FDA UNII BK698490B6
Nikkaji Number J183.101A
COE Number 10719
xLogP3-AA 4.30 (est)
NMR Predictor External link
Synonyms
  • iso- amyl N-heptanoate
  • heptanoic acid 3-methyl butyl ester
  • heptanoic acid 3-methylbutyl ester
  • heptanoic acid, 3-methylbutyl ester
  • 3-methyl butyl heptanoate
  • 3-methylbutyl heptanoate
  • iso pentyl heptanoate
  • 3-methylbutyl heptanoate
  • Heptanoic acid, isopentyl ester
  • Isopentyl heptanoate

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
HMDB (The Human Metabolome Database):Search
Export Tariff Code:2915.90.0000
VCF-Online:VCF Volatile Compounds in Food
ChemSpider:View

PhysChem Properties

Material listed in food chemical codex No
Molecular weight 200.32168579102
Specific gravity @ 25 °C
Pounds per Gallon 7.139 to 7.181
Refractive Index 1.418 to 1.422 @ 20 °C
Boiling Point 224 to 227°C @ 760 mm Hg
Boiling Point 94 to 96°C @ 10 mm Hg
Acid Value 1 max KOH/g
Vapor Pressure 0.061 mmHg @ 25 °C
Flash Point TCC Value 87.78 °C TCC
logP (o/w) 4.705 est
Solubility
alcohol Yes
water, 4.064 mg/L @ 25 °C (est) Yes
water No

Organoleptic Properties

Odor Type: Herbal
fruity, herbal, grassy, banana unripe banana
Odor strength medium
Substantivity 16 hour(s) at 100.00 %
General comment At 100.00 %. fruity herbal grassy banana unripe fruit
Flavor Type: Herbal
herbal
General comment Herbal

Occurrences

Safety Information

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 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 isoamyl heptanoate usage levels up to:
5.0000 % in the fragrance concentrate.
Maximised Survey-derived Daily Intakes (MSDI-EU): 0.011 (μg/capita/day)
Modified Theoretical Added Maximum Daily Intake (mTAMDI): 2300 (μg/person/day)
Threshold of Concern:1800 (μg/person/day)
Structure Class: I
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): 7.0000035.00000
Fats and oils, and fat emulsions (type water-in-oil) (02.0): 5.0000025.00000
Edible ices, including sherbet and sorbet (03.0): 10.0000050.00000
Processed fruit (04.1): 7.0000035.00000
Processed vegetables (incl. mushrooms & fungi, roots & tubers, pulses and legumes), and nuts & seeds (04.2): --
Confectionery (05.0): 10.0000050.00000
Chewing gum (05.3): --
Cereals and cereal products, incl. flours & starches from roots & tubers, pulses & legumes, excluding bakery (06.0): 5.0000025.00000
Bakery wares (07.0): 10.0000050.00000
Meat and meat products, including poultry and game (08.0): 2.0000010.00000
Fish and fish products, including molluscs, crustaceans and echinoderms (MCE) (09.0): 2.0000010.00000
Eggs and egg products (10.0): --
Sweeteners, including honey (11.0): --
Salts, spices, soups, sauces, salads, protein products, etc. (12.0): 5.0000025.00000
Foodstuffs intended for particular nutritional uses (13.0): 10.0000050.00000
Non-alcoholic ("soft") beverages, excl. dairy products (14.1): --
Alcoholic beverages, incl. alcohol-free and low-alcoholic counterparts (14.2): 10.0000050.00000
Ready-to-eat savouries (15.0): 20.00000100.00000
Composite foods (e.g. casseroles, meat pies, mincemeat) - foods that could not be placed in categories 01.0 - 15.0 (16.0): 5.0000025.00000

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 2, Revision 1 (FGE.02) : Branched- and straight-chain aliphatic saturated primary alcohols and related esters of primary alcohols and straight-chain carboxylic acids and one straight-chain aldehyde from chemical groups 1 and 2 (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

EPI System: View
AIDS Citations:Search
Cancer Citations:Search
Toxicology Citations:Search
EPA Substance Registry Services (TSCA):109-25-1
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :66955
National Institute of Allergy and Infectious Diseases:Data
3-methylbutyl heptanoate
Chemidplus:0000109251