trans-2-cis-6-nonadienal

TRANS-2-CIS-6-NONADIENAL

trans-2-cis-6-nonadienal
CAS: 557-48-2 ; 26370-28-5 EINECS 209-178-6 FEMA 3377
SPECIFICATIONS
TECHNICAL DATA
STORAGE
Formula 
C9 H14 O 
Molecular weight 
138,21 
Cas 
557-48-2 ; 26370-28-5 
Einecs 
209-178-6 
Fema 
3377 
Tariff number 
2912190090 
Appearance at 20°c 
Clear mobile liquid 
Color 
Pale yellow to yellow 
Odor 
Cucumber, violet 
Taste 
Cucumber taste 
Optical rotation (°) 
0 / 0 
Density at 20°c (g/ml)) 
0,865 - 0,875 
Refractive index nd20 
1,4700 - 1,4750 
Flashpoint (°c) 
77 
Solubility 
Nearly insoluble in water 
Assay (% gc) 
Isomer e,z > 92%; isomer e,e 4-7%; sum > 96% 
Acid value (mg koh/g) 
< 2 
Stabilized with 0,5% of synthetic alpha-tocopherol. Purge headspace with nitrogen.. Keep in tightly closed container in a cool and dry place, protected from light. When stored for more than 12 months, quality should be checked before use.
We believe the above information to be correct but we do not present it as all inclusive and as such should be used as a guide. ERNESTO VENTÓS, S.A. shall not be held responsible for any damage or injury resulting from contact with the above.
Appearance at 20°c 
Clear mobile liquid 
Color 
Pale yellow to yellow 
Odor 
Cucumber, violet 
Taste 
Cucumber taste 
Optical rotation (°) 
0 / 0 
Density at 20°c (g/ml)) 
0,865 - 0,875 
Refractive index nd20 
1,4700 - 1,4750 
Flashpoint (°c) 
77 
Solubility 
Nearly insoluble in water 
Assay (% gc) 
Isomer e,z > 92%; isomer e,e 4-7%; sum > 96% 
Acid value (mg koh/g) 
< 2 
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