1-(5-methyl-2-furyl) propan-1-one
1-propanone, 1-(5-methyl-2-furanyl)-
 
Notes:
None found
  • CSA
  • TCI AMERICA
    • TCI AMERICA
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      Product(s):
      M2507 2-Methyl-5-propionylfuran >98.0%(GC)
       
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1-(5-methylfuran-2-yl)propan-1-one (Click)
CAS Number: 10599-69-6Picture of molecule
ECHA EINECS - REACH Pre-Reg: 234-215-8
Nikkaji Web: J45.604G
MDL: MFCD00053142
CoE Number: 11158
XlogP3-AA: 1.90 (est)
Molecular Weight: 138.16610000
Formula: C8 H10 O2
NMR Predictor: Predict (works with chrome 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
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Physical Properties:
Appearance: yellow clear liquid (est)
Assay: 95.00 to 100.00 % 
Food Chemicals Codex Listed: No
Specific Gravity: 1.03800 to 1.04400 @  25.00 °C.
Pounds per Gallon - (est).: 8.637 to  8.687
Refractive Index: 1.50200 to 1.50800 @  20.00 °C.
Boiling Point: 208.00 to  209.00 °C. @ 760.00 mm Hg
Vapor Pressure: 0.191000 mm/Hg @ 25.00 °C. (est)
Vapor Density: 4.76 ( Air = 1 )
Flash Point: 194.00 °F. TCC ( 90.00 °C. )
logP (o/w): 0.865 (est)
Soluble in:
 alcohol
 water, 2314 mg/L @ 25 °C (est)
Insoluble in:
 water
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Organoleptic Properties:
 green  hazelnut  nutty  
Taste Description:
green, hazelnut-like
  
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Cosmetic Information:
None found
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Suppliers:
Penn A Kem
2-Methyl-5-Propionylfuran
TCI AMERICA
For experimental / research use only.
2-Methyl-5-propionylfuran >98.0%(GC)
Chemical Sources Association
Need This Item for Flavor/Food?: You can contact the Chemical Sources Association
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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
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Safety in Use Information:
Category: flavoring agents
Recommendation for 1-(5-methyl-2-furyl) propan-1-one usage levels up to:
 not for fragrance use.
 
Maximised Survey-derived Daily Intakes (MSDI-EU): 0.011 (μg/capita/day)
Modified Theoretical Added Maximum Daily Intake (mTAMDI): 420 (μg/person/day)
Threshold of Concern:540 (μg/person/day)
Structure Class: II
 
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): 0.500002.50000
Fats and oils, and fat emulsions (type water-in-oil) (02.0): 0.200001.00000
Edible ices, including sherbet and sorbet (03.0): 0.500002.50000
Processed fruit (04.1): 0.400002.00000
Processed vegetables (incl. mushrooms & fungi, roots & tubers, pulses and legumes), and nuts & seeds (04.2): --
Confectionery (05.0): 1.000005.00000
Cereals and cereal products, incl. flours & starches from roots & tubers, pulses & legumes, excluding bakery (06.0): 0.200001.00000
Bakery wares (07.0): 2.0000010.00000
Meat and meat products, including poultry and game (08.0): 0.200001.00000
Fish and fish products, including molluscs, crustaceans and echinoderms (MCE) (09.0): 0.200001.00000
Eggs and egg products (10.0): --
Sweeteners, including honey (11.0): --
Salts, spices, soups, sauces, salads, protein products, etc. (12.0): 0.300001.50000
Foodstuffs intended for particular nutritional uses (13.0): 0.500002.50000
Non-alcoholic ("soft") beverages, excl. dairy products (14.1): 0.200001.00000
Alcoholic beverages, incl. alcohol-free and low-alcoholic counterparts (14.2): 1.000005.00000
Ready-to-eat savouries (15.0): 2.0000010.00000
Composite foods (e.g. casseroles, meat pies, mincemeat) - foods that could not be placed in categories 01.0 - 15.0 (16.0): 0.400002.00000
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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 13, Revision 2 (FGE.13Rev2): Furfuryl and furan derivatives with and without additional side-chain substituents and heteroatoms from chemical group 14
View page or View pdf
Scientific Opinion on Flavouring Group Evaluation 67, Revision 1 (FGE.67Rev.1): Consideration of 40 furan-substituted aliphatic hydrocarbons, alcohols, aldehydes, ketones, carboxylic acids and related esters, sulfides, disulfides and ethers evaluated by JECFA at the 65th meeting (JECFA, 2006b) and re-evaluated at the 69th meeting (JECFA, 2009c)
View page or View pdf
Statement on List of Representative Substances for Testing. The current Statement lays down a list of substances in sub-groups with representative substances for which additional data are required prior to their evaluation through the Procedure (Regulation (EC) No 1565/2000).
View page or View pdf
EPI System: View
EPA ACToR: Toxicology Data
EPA Substance Registry Services (SRS): Registry
Laboratory Chemical Safety Summary : 82757
National Institute of Allergy and Infectious Diseases: Data
WGK Germany: 3
 1-(5-methylfuran-2-yl)propan-1-one
Chemidplus: 0010599696
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References:
 1-(5-methylfuran-2-yl)propan-1-one
NIST Chemistry WebBook: Search Inchi
Pubchem (cid): 82757
Pubchem (sid): 135041336
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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
HMDB (The Human Metabolome Database): Search
Export Tariff Code: 2932.19.5000
VCF-Online: VCF Volatile Compounds in Food
ChemSpider: View
EFSA Update of results on the monitoring of furan levels in food: Read Report
EFSA Previous report: Results on the monitoring of furan levels in food: Read Report
EFSA Report of the CONTAM Panel on provisional findings on furan in food: Read Report
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Potential Blenders and core components note
 
For Odor
nutty
2,4,5-trimethyl oxazoleFL/FR
 
For Flavor
 
astringent
2-methyl pyridineFL
burnt
2,4,5-trimethyl oxazoleFL/FR
green
3-methyl pyridineFL
nutty
 almond hazelnut flavorFL
2,5-diethyl-3-methyl pyrazineFL
2-ethyl-6-methyl pyrazineFL
vanilla
 vanilla hazelnut flavorFL
 
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Potential Uses:
None Found
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Occurrence (nature, food, other): note
 coffee - up to 4.2 mg/kg
Search  Picture
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Synonyms:
1-(5-methyl-2-furyl)propan-1-one
5-methyl-2-propionyl furan
5-methyl-2-propionylfuran
2-methyl-5-propionyl furan
2-methyl-5-propionylfuran
1-(5-methylfuran-2-yl)propan-1-one
1-propanone, 1-(5-methyl-2-furanyl)-
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