amyl 2-methyl butyrate
amyl 2-methylbutyrate
 
Notes:
Flavouring compound [Flavornet]
  • BOC Sciences
    • BOC Sciences
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      Product(s):
      68039-26-9 Amyl 2-methylbutyrate
       
  • Lluch Essence
    • Lluch Essence S.L.
      A family company dedicated to sales and distribution
      Flexibility, availability, price and quality.
      Flexibility, availability, price and quality make LLUCH ESSENCE S.L. one of Europe’s references when it comes to essential oils and aroma chemicals, and it is now well known all around the world.
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      AMYL 2-METHYL BUTYRATE
       
  • SRS Aromatics
    • SRS Aromatics Ltd
      For over 25 years
      Bringing flavour and fragrance into your world.
      As suppliers / distributors of ingredients to the fragrance and flavour industries, our goal is to provide high quality materials at competitive prices with an exceptional level of service. Established in 1984, SRS Aromatics Ltd is an independent family owned business which has become very well-respected within the fragrance and flavour industry as a reliable and trustworthy partner. Over the years this has allowed the company to develop strong relationships with many global manufacturers; several of whom we represent in the UK. A core aim of our business is to work extremely closely with both our suppliers and customers to maximise service levels with minimum disruption to supply.
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      AMYL-2-METHYL BUTYRATE
       
Synonyms   Articles   Notes   Search
CAS Number: 68039-26-9Picture of molecule3D/inchi
Other(deleted CASRN): 144810-16-2
ECHA EINECS - REACH Pre-Reg: 268-244-2
Nikkaji Web: J183.082A
CoE Number: 10875
XlogP3-AA: 3.30 (est)
Molecular Weight: 172.26780000
Formula: C10 H20 O2
NMR Predictor: Predict (works with chrome or firefox)
EFSA/JECFA Comments: Racemate
Category: flavor and fragrance 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
DG SANTE Food Flavourings: 09.679  amyl 2-methylbutyrate
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Physical Properties:
Appearance: colorless clear liquid (est)
Assay: 95.00 to 100.00 % 
Food Chemicals Codex Listed: No
Specific Gravity: 0.85800 to 0.86400 @  25.00 °C.
Pounds per Gallon - (est).: 7.139 to  7.189
Refractive Index: 1.41200 to 1.41600 @  20.00 °C.
Boiling Point: 194.00 to  195.00 °C. @ 760.00 mm Hg
Vapor Pressure: 0.413000 mmHg @ 25.00 °C. (est)
Flash Point: 156.00 °F. TCC ( 68.89 °C. )
logP (o/w): 3.686 (est)
Soluble in:
 alcohol
 water, 38.59 mg/L @ 25 °C (est)
Insoluble in:
 water
Similar Items: note
isoamyl 2-methyl butyrate
benzyl 2-methyl butyrate
bornyl 2-methyl butyrate
butyl 2-methyl butyrate
isobutyl 2-methyl butyrate
citronellyl 2-methyl butyrate
ethyl 2-hydroxy-2-methyl butyrate
(±)-ethyl 3-acetoxy-2-methyl butyrate
(±)-ethyl 3-hydroxy-2-methyl butyrate
ethyl 2-methyl butyrate
furfuryl 2-methyl butyrate
geranyl 2-methyl butyrate
heptyl 2-methyl butyrate
(E)-2-hexen-1-yl 2-methyl butyrate
(Z)-3-hexen-1-yl 2-methyl butyrate
3-hexen-1-yl 2-methyl butyrate
hexyl 2-methyl butyrate
methyl 3-acetoxy-2-methyl butyrate
2-methyl butyl 2-methyl butyrate
methyl 2-methyl butyrate
octyl 2-methyl butyrate
propyl 2-methyl butyrate
isopropyl 2-methyl butyrate
propylene glycol di-2-methyl butyrate
propylene glycol mono-2-methyl butyrate
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Organoleptic Properties:
 
Odor Type: fruity
 
 apple  fruity  tropical  
Odor Description:
at 10.00 % in dipropylene glycol. 
apple fruity tropical
 
Odor and/or flavor descriptions from others (if found).
 
 
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Cosmetic Information:
None found
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Suppliers:
BOC Sciences
For experimental / research use only.
Amyl 2-methylbutyrate
Grau Aromatics
AMYL-2-METHYLBUTYRATE
NI, Kosher
Inoue Perfumery
AMYL 2-METHYL BUTYRATE
Lluch Essence
AMYL 2-METHYL BUTYRATE
SRS Aromatics
AMYL-2-METHYL BUTYRATE
Odor: Apple, Fruity
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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: 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 amyl 2-methyl butyrate usage levels up to:
  5.0000 % in the fragrance concentrate.
 
Maximised Survey-derived Daily Intakes (MSDI-EU): 1.90 (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): 3.0000015.00000
Fats and oils, and fat emulsions (type water-in-oil) (02.0): 2.0000010.00000
Edible ices, including sherbet and sorbet (03.0): 3.0000015.00000
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 (05.0): --
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
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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):
Flavouring Group Evaluation 1, Revision 1 (FGE.01Rev 1): Branched-chain aliphatic saturated aldehydes, carboxylic acids and related esters of primary alcohols and branched-chain carboxylic acids from chemical groups 1 and 2 (Commission Regulation (EC) No 1565/2000 of 18 July 2000) - Scientific Opinion of the Panel on Food Additives, Flavourings, Processing Aids and Materials in contact with Food (AFC) on a request from the Commission
View page or View pdf
Flavouring Group Evaluation 01 Rev2 (FGE.01 Rev2): Branched-chain aliphatic saturated aldehydes, carboxylic acids and related esters of primary alcohols and branched-chain carboxylic acids from chemical groups 1 and 2
View page or View pdf
Scientific Opinion on Flavouring Group Evaluation 200, Revision 1 (FGE.200 Rev.1): 74 a,ß-unsaturated aliphatic aldehydes and precursors from chemical subgroup 1.1.1 of FGE.19
View page or View pdf
EPI System: View
AIDS Citations: Search
Cancer Citations: Search
Toxicology Citations: Search
EPA Substance Registry Services (TSCA): 68039-26-9
EPA ACToR: Toxicology Data
EPA Substance Registry Services (SRS): Registry
Laboratory Chemical Safety Summary : 107059
National Institute of Allergy and Infectious Diseases: Data
 pentyl 2-methylbutanoate
Chemidplus: 0068039269
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References:
 pentyl 2-methylbutanoate
NIST Chemistry WebBook: Search Inchi
Canada Domestic Sub. List: 68039-26-9
Pubchem (cid): 107059
Pubchem (sid): 135064611
Flavornet: 68039-26-9
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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
FooDB: FDB029687
Export Tariff Code: 2915.60.0000
Typical G.C.
VCF-Online: VCF Volatile Compounds in Food
ChemSpider: View
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Potential Blenders and core components note
 
For Odor
fatty
3-decen-2-oneFL/FR
fermented
 hexanal diethyl acetalFL/FR
floral
(Z)-alpha-damasconeFL/FR
gamma-damasconeFR
alpha-damasconeFL/FR
 methyl citronellateFL/FR
fruity
 acetaldehyde hexyl isoamyl acetalFL/FR
 allyl heptanoateFL/FR
 allyl propionateFL/FR
 amyl isobutyrateFL/FR
 amyl isovalerateFL/FR
isoamyl valerateFL/FR
 apple ketalFL/FR
 benzyl isovalerateFL/FR
 benzyl propionateFL/FR
 butyl isovalerateFL/FR
isobutyl isovalerateFL/FR
 cyclohexyl butyrateFL/FR
 cyclohexyl isovalerateFL/FR
(E)-alpha-damasconeFL/FR
 eriocephalus punctulatus flower oilFR
 ethyl 2-methyl butyrateFL/FR
 ethyl 3-methyl valerateFL/FR
 ethyl isovalerateFL/FR
 ethyl valerateFL/FR
 fruity ketalFL/FR
 geranyl 2-methyl butyrateFL/FR
 geranyl isovalerateFL/FR
(Z)-3-hexen-1-yl isobutyrateFL/FR
(Z)-3-hexenal dimethyl acetal 
 hexyl formateFL/FR
 hexyl isovalerateFL/FR
2-methyl butyl butyrateFL/FR
 methyl butyrateFL/FR
 methyl isovalerateFL/FR
 methyl valerateFL/FR
 nonyl isovalerateFL/FR
 propyl 2-methyl butyrateFL/FR
 propyl heptanoateFL/FR
isopropyl isobutyrateFL/FR
isopropyl isovalerateFL/FR
 propyl isovalerateFL/FR
(E,E)-5,6,7,7-tetramethyl-2,5-octadien-4-oneFR
green
 butyl heptanoateFL/FR
 ethyl (E,Z)-2,4-decadienoateFL/FR
 galbascone (IFF)FR
 green note propionateFL/FR
(Z)-3-hexen-1-yl 2-methyl butyrateFL/FR
(Z)-3-hexen-1-yl acetateFL/FR
(E)-2-hexen-1-yl butyrateFL/FR
(Z)-3-hexen-1-yl butyrateFL/FR
(E)-2-hexen-1-yl propionateFL/FR
(E)-2-hexen-1-yl valerateFL/FR
(Z)-3-hexen-1-yl valerateFL/FR
3-hexenalFL/FR
(Z)-3-hexenalFL/FR
(Z)-3-hexenal diethyl acetalFL/FR
(E)-2-hexenal propylene glycol acetalFL/FR
3-hexenyl 2-methyl butyrateFL/FR
 hexyl 2-methyl butyrateFL/FR
 hexyl butyrateFL/FR
 hexyl isobutyrateFL/FR
 methyl (E)-3-hexenoateFL/FR
3-octyl formateFL/FR
(E)-2-pentenalFL/FR
 pineapple heptadienone 10%FR
 propyl tiglateFL/FR
sulfurous
 ethyl methyl mercaptopropionateFL/FR
waxy
 ethyl decanoateFL/FR
woody
 marine formateFR
lariciu pine needle oilFR
 
For Flavor
 
No flavor group found for these
 acetaldehyde hexyl isoamyl acetalFL/FR
 amyl isobutyrateFL/FR
 amyl isovalerateFL/FR
 cyclohexyl butyrateFL/FR
(Z)-alpha-damasconeFL/FR
 ethyl 3-methyl valerateFL/FR
 geranyl 2-methyl butyrateFL/FR
 heptyl 2-methyl butyrateFL
 hexanal diethyl acetalFL/FR
(E)-3-hexenalFL
(Z)-3-hexenal diethyl acetalFL/FR
(Z)-3-hexenal dimethyl acetal 
(E)-2-hexenal dimethyl acetalFL
(E)-2-hexenal propylene glycol acetalFL/FR
2-hexyl acetateFL
 nonyl isovalerateFL/FR
 propyl 2-methyl butyrateFL/FR
isopropyl isobutyrateFL/FR
isopropyl isovalerateFL/FR
 propyl isovalerateFL/FR
 propyl tiglateFL/FR
alliaceous
 allyl propionateFL/FR
floral
 methyl citronellateFL/FR
fruity
 allyl heptanoateFL/FR
isoamyl valerateFL/FR
 apple ketalFL/FR
 benzyl isovalerateFL/FR
 benzyl propionateFL/FR
 butyl heptanoateFL/FR
 butyl isovalerateFL/FR
 cyclohexyl isovalerateFL/FR
alpha-damasconeFL/FR
(E)-alpha-damasconeFL/FR
 ethyl 2-methyl butyrateFL/FR
 ethyl isovalerateFL/FR
 ethyl valerateFL/FR
 fruity ketalFL/FR
 furfuryl valerateFL
(Z)-3-hexen-1-yl isobutyrateFL/FR
2-methyl butyl butyrateFL/FR
 methyl isovalerateFL/FR
 methyl valerateFL/FR
fusel
 methyl butyrateFL/FR
green
isobutyl isovalerateFL/FR
3-decen-2-oneFL/FR
 ethyl (E,Z)-2,4-decadienoateFL/FR
 geranyl isovalerateFL/FR
 green note propionateFL/FR
(Z)-3-hexen-1-yl 2-methyl butyrateFL/FR
(Z)-3-hexen-1-yl acetateFL/FR
(E)-2-hexen-1-yl butyrateFL/FR
(Z)-3-hexen-1-yl butyrateFL/FR
(E)-2-hexen-1-yl propionateFL/FR
(E)-2-hexen-1-yl valerateFL/FR
(Z)-3-hexen-1-yl valerateFL/FR
3-hexenalFL/FR
(Z)-3-hexenalFL/FR
3-hexenyl 2-methyl butyrateFL/FR
 hexyl 2-methyl butyrateFL/FR
 hexyl butyrateFL/FR
 hexyl formateFL/FR
 hexyl isobutyrateFL/FR
 hexyl isovalerateFL/FR
 methyl (E)-3-hexenoateFL/FR
(E)-2-pentenalFL/FR
sulfurous
 ethyl methyl mercaptopropionateFL/FR
waxy
 ethyl decanoateFL/FR
3-octyl formateFL/FR
 propyl heptanoateFL/FR
 
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Potential Uses:
 appleFR
 fruitFR
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Occurrence (nature, food, other): note
 apple fruit
Search  PMC Picture
 apricot fruit
Search Trop  Picture
 hyptis spicigera lam. oil mali @ trace-0.10%
Data  GC  Search Trop  Picture
 mugwort
Search Trop  Picture
 pear fruit
Search Trop  Picture
 pepper chile pepper
Search Trop  Picture
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Synonyms:
 amyl 2-methylbutyrate
N-amyl 2-methylbutyrate
 amyl-2-methylbutyrate
 butanoic acid, 2-methyl-, pentyl ester
 butyric acid, 2-methyl-, pentyl ester
2-methyl butanoic acid pentyl ester
 pentyl 2-methyl butanoate
 pentyl 2-methyl butyrate
 pentyl 2-methylbutanoate
 pentyl 2-methylbutyrate
 pentyl methyl butyrate
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