butyramide
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IUPAC name :butanamide
InChI :InChI=1/C4H9NO/c1-2-3-4(5)6/h2-3H2,1H3,(H2,5,6)
InChIKey :DNSISZSEWVHGLH-UHFFFAOYAW
SMILES :CCCC(=O)N
cas number :541-35-5
(EINECS) number :208-776-4
beilstein number :1361528
fema number :4252
jecfa number :1593
fl. number :16.049
molar refractivity :23.55 ± 0.5 cm3
parachor :214.0 ± 8.0 cm3
index of refraction :1.439 ± 0.05
surface tension :32.7 ± 7.0 dyne/cm
density :0.97 ± 0.1 g/cm3
polarizability :9.33 ± 0.5 10-24cm3
XlogP3 : -0.20
molecular weight : 87.1203600 (IUPAC)
formula :C4 H9 N O
NMR Predictor :Predict
 
 
export tariff code :2924.19.00
fda reg :unspecified

Suppliers :
Nanjing :n-Butyramide
Penta :butyramide
Pfaltz & Bauer :N-Butyramide
98%
Sigma-Aldrich-Aldrich :Butyramide
purum, ≥98.0% (T)
TCI AMERICA :Butyramide
>98.0%(T)

organoleptics :
odor type :nutty
odor description :
at 100.00 %.  
nutty

properties :
appearence :white to pale yellow crystalline flakes
assay : 97.00 to 100.00 %   
Food Chemicals Codex Listed :No
melting point : 114.00 to 116.00 °C. @ 760.00 mm Hg
boiling point : 216.00 to 217.00 °C. @ 760.00 mm Hg
vapor pressure :0.14300 mm/Hg @ 25.00 °C.
flash point :> 200.00  °F.  TCC  ( > 93.33 °C. )
logP (o/w) : -0.21

safety :
most important hazard(s) :Xn - Harmful.
  R 22 - Harmful if swallowed.
R 36/37/38 - Irritating to eyes, respiratory system, and skin.
S 02 - Keep out of the reach of children.
S 26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S 36/37/39 - Wear suitable clothing, gloves and eye/face protection.
Oral Toxicity(LD50) :
  Not determined
Dermal Toxicity(LD50) :
  Not determined
Inhalation Toxicity(LC50) :
  Not determined
 

safety in use :
Maximised Survey-derived Daily Intakes (MSDI-EU) :0.0012 (μg/capita/day)
Maximised Survey-derived Daily Intakes (MSDI-USA) :0.002 (μg/capita/day)
modified Theoretical Added Maximum Daily Intake (mTAMDI) :200 (μg/person/day)
Threshold of concern :540 (μg/person/day)
 
recommendation for butyramide usage levels up to :
 not for fragrance use.
 
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 on the "LIBRARY" link.
publication number : 22
 average usual ppmaverage maximum ppm
baked goods : 1.000005.00000
beverages(nonalcoholic) : --
beverages(alcoholic) : --
breakfast cereal : 0.200001.00000
cheese : 0.400002.00000
chewing gum : --
condiments / relishes : 0.100000.50000
confectionery froastings : 1.000005.00000
egg products : --
fats / oils : 0.100000.50000
fish products : 0.200001.00000
frozen dairy : 0.400002.00000
fruit ices : 0.400002.00000
gelatins / puddings : --
granulated sugar : --
gravies : --
hard candy : --
imitation dairy : --
instant coffee / tea : --
jams / jellies : --
meat products : 0.200001.00000
milk products : 0.400002.00000
nut products : --
other grains : 0.200001.00000
poultry : 0.200001.00000
processed fruits : 0.400002.00000
processed vegetables : --
reconstituted vegetables : --
seasonings / flavors : 0.100000.50000
snack foods : 1.000005.00000
soft candy : --
soups : 0.100000.50000
sugar substitutes : --
sweet sauces : --
 
 
Food categories according to Commission Regulation EC No. 1565/2000 (EC, 2000) in FGE.06 (EFFA, 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 (EFFA, 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) : 0.400002.00000
Fats and oils, and fat emulsions (type water-in-oil) (02.0) : 0.100000.50000
Edible ices, including sherbet and sorbet (03.0) : 0.400002.00000
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) : 1.000005.00000
Meat and meat products, including poultry and game (08.0) : 0.100000.40000
Fish and fish products, including molluscs, crustaceans and echinoderms (MCE) (09.0) : 0.100000.40000
Eggs and egg products (10.0) : --
Sweeteners, including honey (11.0) : --
Salts, spices, soups, sauces, salads, protein products, etc. (12.0) : 0.100000.50000
Foodstuffs intended for particular nutritional uses (13.0) : 0.200001.00000
Non-alcoholic ("soft") beverages, excl. dairy products (14.1) : --
Alcoholic beverages, incl. alcohol-free and low-alcoholic counterparts (14.2) : 1.000005.00000
Ready-to-eat savouries (15.0) : 1.000005.00000
Composite foods (e.g. casseroles, meat pies, mincemeat) - foods that could not be placed in categories 01.0 - 15.0 (16.0) : 0.200001.00000

safety references :
European Food Safety Athority(efsa) :Flavor usage levels; Subacute, Subchronic, Chronic and Carcinogenicity Studies; Developmental / Reproductive Toxicity Studies; Genotoxicity Studies...
EPI System :view
NLM Hazardous Substances Data Bank :search
Cancer Citations :Search
Toxicology Citations :Search
Env. Mutagen Info. Center :Search
Canada Domestic Sub. List :Yes
EPA Chem. Sub. Inventory : Yes
 
WGK Germany :3
 
 
 
 butanamide
(EINECS) number :208-776-4
chemidplus :000541355
EPA Substance Registry Services :541-35-5
dtp/nci :8424

references :
 butanamide
fl. number :16.049
jecfa number :1593
NIST Chemistry WebBook :3869752048
pubchem :154227

other :
FDA Everything Added to Food in the United States (EAFUS)View
synonyms :
 butanamide
 butanimidic acid
 butanoic acid amide
N-butyramide

soluble in :
 alcohol
 water, 163000 mg/L @ 15C

(odor and/or flavor) blends with :
 acetyl acetaldehyde dimethyl acetal
 acetyl propionyl
2-acetyl pyrazine
3-acetyl pyridine
2-acetyl pyrrole
 acetyl pyrroline
2-acetyl thiazole
2-acetyl-2-thiazoline
5-acetyl-2,3-dihydro-1,4-thiazine
3-acetyl-2,5-dimethyl furan
2-acetyl-3-ethyl pyrazine
2-acetyl-3-methyl pyrazine
2-acetyl-3,5-dimethyl pyrazine
2-acetyl-5-methyl furan
 aconitic acid
 allyl 2-ethyl butyrate
isoamyl nonanoate
alpha-angelica lactone
 bornyl isobutyrate
 boronia butenal
 chocolate pyrazine A
3,6-cocoa pyrazine
 coconut absolute
 coumane
para-cresyl laurate
 cyclohexyl methyl pyrazine
2,5-diethyl thiazole
3,5-diethyl-2-methyl pyrazine
2,5-diethyl-3-methyl pyrazine
2,5-diethyl-4-methyl thiazole
 difurfuryl ether
6,7-dihydro-2,3-dimethyl-5H-cyclopentapyrazine
 dimethyl dihydrocyclopentapyrazine
2,3-dimethyl pyrazine
2,6-dimethyl pyridine
2,5-dimethyl thiazole
4,5-dimethyl thiazole
2,5-dimethyl thiophene
2,4-dimethyl-5-vinyl thiazole
 ethyl 2-hydroxy-2-methyl butyrate
2-ethyl pyrazine
1-ethyl-2-acetyl pyrrole
5-ethyl-2-methyl pyridine
2-ethyl-3-methoxypyrazine
2-ethyl-4-methyl thiazole
(Z+E)-5-ethyl-4-methyl-2-(2-butyl) thiazoline
(Z+E)-5-ethyl-4-methyl-2-(2-methyl propyl) thiazoline
 filbert heptenone
 filbert pyrazine
 furfuryl thioacetate
3-(2-furyl) acrolein
 hazelnut notes
 hazelnut oleoresin
 hazelnut pyrazine
(E,E)-2,4-heptadien-1-ol
gamma-heptalactone
2-heptyl furan
2,4-hexadien-1-ol
3,4-hexane dione
2-hexyl-5 or 6-keto-1,4-dioxane
4-hydroxybenzoic acid
 maraniol
 menthofuran
2-methoxypyrazine
2-methyl anisole
para-methyl anisole
2-methyl butyraldehyde
2-methyl pyrazine
2-methyl quinoxaline
5-methyl quinoxaline
4-methyl thiazole
2-methyl thio-3,5 or 6-methyl pyrazine
2-(methyl thio) acetaldehyde
 methyl valerate
3-methyl-2-buten-1-al
2-methyl-3-(methyl thio) pyrazine
2-methyl-3-propyl pyrazine
2-methyl-3,(5 or 6)-ethoxypyrazine
2-methyl-5-isopropyl pyrazine
(E,E)-2,4-nonadien-1-al
 nutty cyclohexenone
 nutty quinoxaline
 nutty thiazole
 peanut dithiazine
 peanut oxazole
2-propionyl thiazole
2-propionyl-2-thiazoline
 propyl benzoate
isopropyl pyrazine
2-propyl pyridine
 saffron pyranone
 sandalwood oil
 shoyu pyrazine
 sulfuryl butyrate
 sulfuryl decanoate
 sulfuryl formate
 sulfuryl hexanoate
 sulfuryl isobutyrate
 sulfuryl octanoate
 sulfuryl propionate
2,3,5,6-tetramethyl pyrazine
 thiazole
(E)-tiglic aldehyde
 tobacco butenal
 tonka bean absolute
 tonka bean resinoid
2,3,5-trimethyl pyrazine
 valeraldehyde
 valeraldehyde dibutyl acetal
 valeraldehyde propylene glycol acetal
2-vinyl pyrazine
 vinyl sulfurol
 whiskey lactone

(odor and/or flavor) used in :
 cereal
 cheese
 dairy
 fish
 fruit
 meat

natural occurrence in :
not found in nature



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