3-propylidene phthalide
 
Right Click Picture For More Options. (Safari 1.2 (v125) Compatible).
 
IUPAC name :3-propylidene-2-benzofuran-1-one
InChI :InChI=1/C11H10O2/c1-2-5-10-8-6-3-4-7-9(8)11(12)13-10/h3-7H,2H2,1H3
InChIKey :NGSZDVVHIGAMOJ-UHFFFAOYAK
SMILES :CCC=C1C2=CC=CC=C2C(=O)O1
(EINECS) number :241-402-8
cas number :17369-59-4
fema number :2952
coe number :494
jecfa number :1168
fl. number :10.005
molar refractivity :51.06 ± 0.3 cm3
parachor :382.0 ± 6.0 cm3
index of refraction :1.651 ± 0.02
surface tension :55.8 ± 3.0 dyne/cm
density :1.246 ± 0.06 g/cm3
polarizability :20.24 ± 0.5 10-24cm3
xlogp : 3.10
molecular weight : 174.1959000
formula :C11 H10 O2
BioActivity Analysis :17389259
 
 
IUPAC name :(3E)-3-propylidene-2-benzofuran-1-one
InChI :InChI=1/C11H10O2/c1-2-5-10-8-6-3-4-7-9(8)11(12)13-10/h3-7H,2H2,1H3/b10-5+
InChIKey :NGSZDVVHIGAMOJ-BJMVGYQFBT
SMILES :CC\C=C\1/C2=CC=CC=C2C(=O)O1
cas number :17369-59-4
molar refractivity :51.06 ± 0.3 cm3
parachor :382.0 ± 6.0 cm3
index of refraction :1.651 ± 0.02
surface tension :55.8 ± 3.0 dyne/cm
density :1.246 ± 0.06 g/cm3
polarizability :20.24 ± 0.5 10-24cm3
xlogp : 3.10
molecular weight : 174.1959000
formula :C11 H10 O2
 
 
IUPAC name :(3Z)-3-propylidene-2-benzofuran-1-one
InChI :InChI=1/C11H10O2/c1-2-5-10-8-6-3-4-7-9(8)11(12)13-10/h3-7H,2H2,1H3/b10-5-
InChIKey :NGSZDVVHIGAMOJ-YHYXMXQVBJ
SMILES :CC\C=C/1\C2=CC=CC=C2C(=O)O1
cas number :17369-59-4
molar refractivity :51.06 ± 0.3 cm3
parachor :382.0 ± 6.0 cm3
index of refraction :1.651 ± 0.02
surface tension :55.8 ± 3.0 dyne/cm
density :1.246 ± 0.06 g/cm3
polarizability :20.24 ± 0.5 10-24cm3
xlogp : 3.10
molecular weight : 174.1959000
formula :C11 H10 O2
 
 
export tariff code :unspecified
fda reg :unspecified
 

Suppliers :
Oxford Chemicals Ltd :3-PROPYLIDENEPHTHALIDE
 ≥97.00% (sum of isomers), NI, Kosher
 
Sigma-Aldrich-SAFC :3-Propylidene phthalide
 ≥96%, Kosher
 
 

organoleptics :
odor type :herbal
odor strength :high ,
recommend smelling in a 1.00 % solution or less
odor description :
at 1.00 % in dipropylene glycol.  
celery maple fenugreek
substantivity :284  Hour(s)

properties :
appearence :colorless to pale yellow clear liquid
assay : 96.00 - 100.00 %   
Food Chemicals Codex Listed :No
specific gravity :1.12400 - 1.13200 @ 25.00 °C.
pounds per gallon - calc. : 9.353 to 9.419
specific gravity :1.12500 - 1.13300 @ 20.00 °C.
pounds per gallon - calc. : 9.372 to 9.439
refractive index :1.58300 - 1.58900 @ 20.00 °C.
melting point : 5.00 °C. @ 760.00 mm Hg
boiling point : 169.00 - 170.00 °C. @ 12.00 mm Hg
boiling point : 273.00 °C. @ 760.00 mm Hg
logp : 3.19

safety :
Oral Toxicity(LD50) : Oral-Rat    1650.00  mg/kg    (Moreno, 1975r)
Dermal Toxicity(LD50) : Skin-Rabbit  >2.50  gm/kg    
  
flash point ( Deg. F. ) : 235.00  °F.  TCC  ( 112.78 °C. )
  
IFRA critical Effect :Sensitization
limits in the finished product for - "leave on the skin contact" :
  0.0100 % Restriction.
  
limits in the finished product for - "wash off the skin contact" :
  0.0100 % Restriction.
  
limits in the finished product for - "no skin contact" :
  0.1000 % Restriction.
  
recommendation for 3-propylidene phthalide usage levels up to :
  1.0000 % in the fragrance concentrate.
  
recommendation for 3-propylidene phthalide usage levels up to :
  25.0000 ppm in the flavor.
  

safety links :
(EINECS) number :241-402-8
rtecs :NP7235000 for 17369-59-4
chemidplus :17369-59-4
epa-srs :17369-59-4
  
chemidplus :17369-59-4
epa-srs :17369-59-4
  
chemidplus :017369594
epa-srs :17369-59-4
  
EPI System :Click here
ifra :ifra - ( Found under : Propylidene phthalide )

other :
 

references :
jecfa number :1168
fl. number :10.005
pubchem :34670942
  
pubchem :48422504
  
pubchem :170956
NIST Chemistry WebBook :3398813612
  
synonyms :
 celeriax
3-propylidene phthalide
isopropylidene phthalide
3-propylidene-1(3H)-isobenzofuranone
soluble in :
 alcohol
 water, very slightly
insoluble in :
 water
(odor and/or flavor) blends with :
 amber dodecane
 angelica root oil
isobutyl angelate
isobutyl benzyl carbinol
3-butyl phthalide
3-butylidene phthalide
 caramel pentadione
 celery ketone
 celery leaf oil
 celery seed oil
 celery seed oil CO2 extract
 celery seed oleoresin
 celery undecene
 cyclopentyl mercaptan
 fenugreek absolute
 hexahydrofarnesyl acetone
(Z)-jasmone
isojasmone
 lovage herb oil
 lovage oleoresin
 lovage root absolute
 lovage root oil
 methyl octanoate
2-pentadecanone
 verbenone
 whiskey lactone
(odor and/or flavor) used in :
 celery
 fenugreek
 herbal
 lovage
 maple
 sugar brown sugar
natural occurrence in :
celery
lovage root



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 11/17/2008