isopentylidene isopentyl amine
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IUPAC name :3-methyl-N-(3-methylbutyl)butan-1-imine
InChI :InChI=1/C10H21N/c1-9(2)5-7-11-8-6-10(3)4/h7,9-10H,5-6,8H2,1-4H3/b11-7+
InChIKey :WYNULUURQZBBSK-YRNVUSSQBJ
SMILES :CC(C)CCN=CCC(C)C
cas number :35448-31-8
fema number :3990
jecfa number :1606
fl. number :11.017
molar refractivity :50.94 ± 0.5 cm3
parachor :430.1 ± 8.0 cm3
index of refraction :1.436 ± 0.05
surface tension :23.8 ± 7.0 dyne/cm
density :0.79 ± 0.1 g/cm3
polarizability :20.19 ± 0.5 10-24cm3
XlogP : 3.70
molecular weight : 155.2804400 (IUPAC)
formula :C10 H21 N
NMR Predictor :Predict
 
 
export tariff code :unspecified
fda reg :unspecified

Suppliers :
Penta :isopentylidene isopentyl amine

organoleptics :
odor type :fishy
odor strength :high ,
recommend smelling in a 0.10 % solution or less
odor description:
at 0.10 % in propylene glycol.  
fishy

properties :
appearence :colorless clear liquid
assay : 93.00 to 100.00 %   
Food Chemicals Codex Listed :No
specific gravity :0.76800 to 0.77400 @ 25.00 °C.
pounds per gallon - calc. : 6.391 to 6.440
refractive index :1.42200 to 1.42800 @ 20.00 °C.
boiling point : 145.00 to 148.00 °C. @ 760.00 mm Hg
vapor pressure :0.23900 mm/Hg @ 25.00 °C.
flash point : 166.00  °F.  TCC  ( 74.44 °C. )
logP (o/w) : 3.52

safety :
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) :0.0073 (μg/capita/day)
Maximised Survey-derived Daily Intakes (MSDI-USA) :0.01 (μg/capita/day)
Threshold of concern :90 (μg/person/day)
 
recommendation for isopentylidene isopentyl amine fragrance 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 : 20
 average usual ppmaverage maximum ppm
baked goods : 0.150000.80000
beverages(nonalcoholic) : 0.010000.10000
beverages(alcoholic) : 0.050000.30000
breakfast cereal : 0.010000.05000
cheese : --
chewing gum : 0.120001.00000
condiments / relishes : --
confectionery froastings : 0.050000.50000
egg products : 0.050000.50000
fats / oils : 0.090000.80000
fish products : --
frozen dairy : 0.030000.30000
fruit ices : 0.020000.20000
gelatins / puddings : 0.020000.20000
granulated sugar : --
gravies : 0.050000.50000
hard candy : 0.100000.70000
imitation dairy : --
instant coffee / tea : 0.020000.10000
jams / jellies : --
meat products : 0.050000.50000
milk products : 0.110000.70000
nut products : --
other grains : --
poultry : --
processed fruits : --
processed vegetables : --
reconstituted vegetables : --
seasonings / flavors : 0.100000.50000
snack foods : 0.100000.50000
soft candy : 0.130000.60000
soups : 0.010000.08000
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...
EPI System :view
Canada Domestic Sub. List :Yes
EPA Chem. Sub. Inventory : Yes
 
 
 
 
3-methyl-N-(3-methylbutyl)butan-1-imine
chemidplus :035448318
EPA Substance Registry Services :35448-31-8

references :
 
3-methyl-N-(3-methylbutyl)butan-1-imine
fl. number :11.017
jecfa number :1606
NIST Chemistry WebBook :1159558816
pubchem :695494

other :
VCF-Online: VCF Volatile Compounds in Food
FDA Everything Added to Food in the United States (EAFUS)View
synonyms :
N-isoamylidene-isoamyl amine
N-(3-methyl butylidene)-3-methyl-1-butyl amine
3-methyl-N-(3-methylbutyl)butan-1-imine
N-isopentylidene isopentyl amine

soluble in :
 alcohol
 heptane
 triacetin

insoluble in :
 water

natural occurrence in :
 corn hydrolyzed corn protein  
 shrimp  
 squid  



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