tridecanoic acid
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IUPAC name :tridecanoic acid
InChI :InChI=1/C13H26O2/c1-2-3-4-5-6-7-8-9-10-11-12-13(14)15/h2-12H2,1H3,(H,14,15)
InChIKey :SZHOJFHSIKHZHA-UHFFFAOYAT
SMILES :CCCCCCCCCCCCC(=O)O
cas number :638-53-9
(EINECS) number :211-341-1
beilstein number :0508317
fema number :4336
molar refractivity :63.84 ± 0.3 cm3
parachor :571.1 ± 4.0 cm3
index of refraction :1.449 ± 0.02
surface tension :33.3 ± 3.0 dyne/cm
density :0.901 ± 0.06 g/cm3
polarizability :25.30 ± 0.5 10-24cm3
XlogP : 5.90
molecular weight : 214.3443400
formula :C13 H26 O2
BioActivity Analysis :86946
NMR Predictor :Predict
 
 
export tariff code :2915.90.1050
fda reg :unspecified

Suppliers :
Nanjing :Tridecanoic acid
Sigma-Aldrich-Sigma :Tridecanoic acid
≥98%
TCI AMERICA :Tridecanoic acid
>98.0%(GC)(T)

organoleptics :
odor type :waxy
odor strength :medium
odor description :
at 100.00 %.  
waxy woody

properties :
appearence :white crystalline solid
assay : 98.00 to 100.00 %   
Food Chemicals Codex Listed :No
melting point : 41.00 to 43.00 °C. @ 760.00 mm Hg
boiling point : 236.00 °C. @ 100.00 mm Hg
boiling point : 312.00 to 313.00 °C. @ 760.00 mm Hg
flash point : 235.00  °F.  TCC  ( 112.78 °C. )
logP (o/w) : 5.49
shelf life : 12.00 month(s) or longer if stored properly.
storage :refrigerate in tightly sealed containers.

safety :
most important hazard(s) :Xi - Irritant
  R 36/37/38 - Irritating to eyes, respiratory system, and skin.
S 02 - Keep out of the reach of children.
S 24/25 - Avoid contact with skin and eyes.
S 26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S 37/39 - Wear suitable gloves and eye/face protection.
Oral Toxicity(LD50) :
  intravenous-Mouse    130.00  mg/kg
Acta Pharmacologica et Toxicologica. Vol. 18, Pg. 141, 1961.

Dermal Toxicity(LD50) :
  Not determined
Inhalation Toxicity(LC50) :
  Not determined
 

safety in use :
 
recommendation for tridecanoic acid usage levels up to :
  8.0000 % in the fragrance concentrate.
 
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 : 23
 average usual ppmaverage maximum ppm
baked goods : 0.020000.20000
beverages(nonalcoholic) : --
beverages(alcoholic) : --
breakfast cereal : --
cheese : --
chewing gum : --
condiments / relishes : --
confectionery froastings : --
egg products : --
fats / oils : --
fish products : --
frozen dairy : --
fruit ices : --
gelatins / puddings : --
granulated sugar : --
gravies : --
hard candy : --
imitation dairy : --
instant coffee / tea : --
jams / jellies : --
meat products : --
milk products : --
nut products : --
other grains : --
poultry : --
processed fruits : --
processed vegetables : --
reconstituted vegetables : --
seasonings / flavors : --
snack foods : --
soft candy : --
soups : --
sugar substitutes : --
sweet sauces : --

safety references :
EPI System :view
Env. Mutagen Info. Center :Search
Canada Domestic Sub. List :Yes
EPA Chem. Sub. Inventory : Yes
 
WGK Germany :3
 
 
 
 tridecanoic acid
(EINECS) number :211-341-1
RTECS :YD3850000 for 638-53-9
chemidplus :000638539
EPA Substance Registry Services :638-53-9

references :
 tridecanoic acid
NIST Chemistry WebBook :4046929182
pubchem :155854

other :
VCF-Online: VCF Volatile Compounds in Food
synonyms :
 tridecoic acid
 tridecylic acid

soluble in :
 alcohol
 water, 33 mg/L @ 20C

insoluble in :
 water

(odor and/or flavor) blends with :
isojasmone
 lily pentanal
 mimosa absolute
 nerolidol
(E)-nerolidol
 orris root resinoid
 osmanthus absolute
 phenethyl hexanoate

natural occurrence in :
data pagerue oil cuba @ 0.07%
data pagestar fruit oil cuba @ 0.30%



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