4-methyl salicylaldehyde
 
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IUPAC name :2-hydroxy-4-methylbenzaldehyde
InChI :InChI=1/C8H8O2/c1-6-2-3-7(5-9)8(10)4-6/h2-5,10H,1H3
InChIKey :JODRRPJMQDFCBJ-UHFFFAOYAN
SMILES :CC1=CC(=C(C=C1)C=O)O
(EINECS) number :211-813-7
cas number :698-27-1
fema number :3697
coe number :2130
jecfa number :898
fl. number :05.091
molar refractivity :39.71 ± 0.3 cm3
parachor :304.9 ± 4.0 cm3
index of refraction :1.601 ± 0.02
surface tension :48.1 ± 3.0 dyne/cm
density :1.175 ± 0.06 g/cm3
polarizability :15.74 ± 0.5 10-24cm3
xlogp : 2.20
molecular weight : 136.1479200
formula :C8 H8 O2
 
 
fda reg :unspecified h. number :2918.23.0000
organoleptics : 
odor type :fruity
odor strength :high ,
recommend smelling in a 1.00 % solution or less
odor description :
at 1.00 % in dipropylene glycol.  
bitter almond phenolic
properties : 
appearence :colorless to pale yellow crystals
assay : 98.00 - 100.00 %   
Food Chemicals Codex Listed :No
melting point : 58.00 - 61.00 °C. @ 760.00 mm Hg
boiling point : 207.00 - 223.00 °C. @ 760.00 mm Hg
logp : 2.07
safety : 
most important hazard(s) : Xi - Irritant
  
Oral Toxicity(LD50) : Not determined
Dermal Toxicity(LD50) : Not determined
  
flash point ( Deg. F. ) : 190.00  °F.  TCC  ( 87.78 °C. )
  
recommendation for 4-methyl salicylaldehyde usage levels up to :
  0.2000 % in the fragrance concentrate.
  
safety links : 
(EINECS) number :211-813-7
chemidplus :000698271
epa-srs :698-27-1
  
other : 
 
references : 
pubchem :197461
  
synonyms :
2,4-cresotaldehyde
2-formyl-5-methyl phenol
2-hydroxy-4-methyl benzaldehyde
4-methyl salicylaldehyde
4-methyl salicylic aldehyde
4-methyl-2-hydroxybenzaldehyde
meta-homosalicylaldehyde
soluble in :
 alcohol
 water, very slightly
insoluble in :
 water
(odor and/or flavor) used in :
 almond
 fruit
natural occurrence in :
not found in nature



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