methyl 2-undecynoate
 
Right Click Picture For More Options. (Safari 1.2 (v125) Compatible).
 
IUPAC name :methyl undec-2-ynoate
InChI :InChI=1/C12H20O2/c1-3-4-5-6-7-8-9-10-11-12(13)14-2/h3-9H2,1-2H3
InChIKey :YPUZOJRRZPRXNV-UHFFFAOYAW
SMILES :CCCCCCCCC#CC(=O)OC
cas number :10522-18-6
fema number :2751
coe number :2111
jecfa number :1358
fl. number :09.239
molar refractivity :57.42 ± 0.3 cm3
parachor :512.4 ± 4.0 cm3
index of refraction :1.450 ± 0.02
surface tension :33.2 ± 3.0 dyne/cm
density :0.919 ± 0.06 g/cm3
polarizability :22.76 ± 0.5 10-24cm3
xlogp : 5.00
molecular weight : 196.2860000
formula :C12 H20 O2
BioActivity Analysis :144953
 
 
export tariff code :unspecified
fda reg :unspecified
 
 

organoleptics :
odor type :waxy
odor strength :medium
odor description :
at 100.00 %.  
waxy fruity green floral violet

properties :
appearence :colorless clear liquid
assay : 96.00 - 100.00 %   
Food Chemicals Codex Listed :No
specific gravity :0.91770 @ 20.00 °C.
refractive index :1.44650 @ 20.00 °C.
boiling point : 230.00 °C. @ 760.00 mm Hg
boiling point : 121.00 °C. @ 5.00 mm Hg
logp : 5.16

safety :
Oral Toxicity(LD50) : Not determined
Dermal Toxicity(LD50) : Not determined
  
flash point ( Deg. F. ) : 242.00  °F.  TCC  ( 116.67 °C. )
  
recommendation for methyl 2-undecynoate usage levels up to :
 not for fragrance use.
  
recommendation for methyl 2-undecynoate usage levels up to :
  20.0000 ppm in the flavor.
  

safety links :
chemidplus :010522186
epa-srs :10522-18-6
dtp/nci :289575
  

other :
 

references :
jecfa number :1358
fl. number :09.239
pubchem :197790
  
synonyms :
 methyl 2-undecynoate
 methyl decin carbonate
 methyl decine carbonate
 methyl decyne carbonate
2-undecynoic acid methyl ester
soluble in :
 alcohol
 dipropylene glycol
insoluble in :
 water
(odor and/or flavor) blends with :
 allyl amyl glycolate
 allyl butyrate
 allyl cyclohexyl acetate
 allyl heptanoate
 allyl nonanoate
 allyl octanoate
isoamyl benzoate
isoamyl butyrate
isoamyl formate
isoamyl isobutyrate
isoamyl isovalerate
isoamyl laurate
isoamyl octanoate
 boronia absolute
 butyl isobutyrate
isobutyl propionate
 cherry pentenoate
beta-cyclocitral
 cyclohexyl ethyl alcohol
 cyclohexyl propionate
2-cyclopentyl cyclopentanone
alpha-decalactone
 decanal diethyl acetal
3-decanone
(E)-2-decen-1-al
(Z)-4-decen-1-ol
(Z)-5-decen-1-ol
(E)-2-decen-1-yl acetate
9-decenoic acid
 decyl butyrate
 diethyl malonate
 dimethyl succinate
(E,E)-2,4-dodecadien-1-ol
 dodecanal
 dodecanol
 ethyl (E,Z)-2,4-decadienoate
 ethyl (E)-2-decenoate
 ethyl (E)-2-octenoate
 ethyl (E)-4-decenoate
 ethyl 2-cyclohexyl propionate
 ethyl 2-octenoate
 ethyl 3-acetoxyhexanoate
 ethyl 3,5,5-trimethyl hexanoate
 ethyl acetoacetate
 ethyl decanoate
 ethyl hexanoate
 ethyl myristate
 ethyl palmitate
 ethyl undecanoate
 ethyl undecylenate
 furfuryl propionate
1-furfuryl pyrrole
 geranyl acetate
(E)-geranyl acetone
 geranyl hexanoate
 grape butyrate
 heptanal cyclic ethylene acetal
2-heptanol
3-heptyl dihydro-5-methyl-2(3H)-furanone
 heptyl formate
3-hexanone
2-hexen-1-al
(E)-2-hexen-1-al diethyl acetal
2-hexen-1-al diethyl acetal
2-hexen-1-ol
(Z)-3-hexen-1-yl 2-methyl-2-pentenoate
(E)-2-hexen-1-yl acetate
(E)-3-hexen-1-yl acetate
(E)-2-hexen-1-yl formate
(Z)-3-hexen-1-yl formate
(E)-2-hexen-1-yl hexanoate
(Z)-3-hexen-1-yl hexanoate
(Z)-3-hexen-1-yl isobutyrate
(E)-2-hexen-1-yl isovalerate
(Z)-3-hexen-1-yl propionate
 hexyl (E)-2-hexenoate
 hexyl 2-butenoate
 hexyl 2-furoate
 hexyl 2-methyl butyrate
 hexyl acetate
 hexyl octanoate
 hexyl phenyl acetate
 hydroxycitronellal
 hydroxycitronellal dimethyl acetal
 jasmin absolute
 jasmin absolute pommade
 jasmin cyclopentanol
 lily pentanal
 melon nonenoate
 melon valerate
 methyl (E)-2-hexenoate
 methyl (E)-3-nonenoate
 methyl (E)-3-nonenoate
 methyl 2,4-decadienoate
2-methyl butyl 2-methyl butyrate
 methyl butyl phenyl acetate
 methyl citronellate
(E)-methyl geranate
 methyl heptanoate
2-methyl heptanoic acid
 methyl heptine carbonate
 methyl octanoate
 methyl octenoate
2-methyl undecanal dimethyl acetal
2-methyl valeraldehyde
(E)-2-methyl-2-octen-1-al
2-methyl-2-octen-1-al
3-methyl-3-pentanol
 myristic acid
 nerolidyl isobutyrate
 neryl butyrate
2,4-nonadien-1-ol
(E,Z)-3,6-nonadien-1-yl acetate
3,6-nonadien-1-yl acetate
2-nonanol
3-nonanon-1-yl acetate
(E)-2-nonen-1-ol
(Z)-3-nonen-1-ol
(Z)-6-nonen-1-ol
(E)-2-nonen-1-yl acetate
(E,E)-3,5-octadien-2-one
 octanol
(E)-2-octen-1-al
(E)-2-octen-1-yl acetate
(E)-2-octen-1-yl butyrate
 octen-1-yl cyclopentanone
 octyl 2-methyl butyrate
 octyl butyrate
 octyl isobutyrate
2-pentyl furan
 phenethyl hexanoate
 phenethyl octanoate
 phenoxyethyl isobutyrate
 phenyl acetaldehyde ethylene glycol acetal
 phytyl acetate
 pineapple pentenoate
 prenol
 prenyl ethyl ether
 prenyl hexanoate
isopropyl 2-methyl butyrate
 propylene acetal
 rhubarb undecane
(E)-2-tetradecen-1-al
 tetrahydrofurfuryl butyrate
 timber dioxolane
(E)-2-tridecen-1-yl acetate
 tropical indene
 tropical thiazole
2-undecanone
10-undecen-1-ol
 violet dienyne
 waxy aldehyde
(odor and/or flavor) used in :
 citrus
 fat
 fruit
 kiwi
 milk
 violet
 waxy
natural occurrence in :
not found in nature



information only - not sold by The Good Scents Company.



Please share your Information / Comments.

Your email Address:



Top of Page          The Good Scents Company Home

Copyright © 1980-2008 The Good Scents Company Disclaimer Privacy Policy
Html Last modified 11/13/2008