26643-91-4

Name 4-METHYL-2-PHENYL-2-PENTENAL
CAS 26643-91-4
EINECS(EC#) 247-869-4
Molecular Formula C12H14O
MDL Number MFCD00051834
Molecular Weight 174.24
MOL File 26643-91-4.mol
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Chemical Properties

Boiling point  96 °C0.7 mm Hg(lit.)
density  0.983 g/mL at 25 °C(lit.)
FEMA  3200
refractive index  n20/D 1.536(lit.)
Fp  >230 °F
Odor at 100.00 %. sweet cocoa nutty rose powdery
biological source synthetic
Odor Type chocolate
Sensitive  Air Sensitive
JECFA Number 1473
BRN  2042583
Major Application flavors and fragrances
Cosmetics Ingredients Functions PERFUMING
InChI 1S/C12H14O/c1-10(2)8-12(9-13)11-6-4-3-5-7-11/h3-10H,1-2H3/b12-8+
InChIKey ULRYRAHIBWLZKC-XYOKQWHBSA-N
SMILES CC(C)\C=C(/C=O)c1ccccc1
LogP 3.55
CAS DataBase Reference 26643-91-4(CAS DataBase Reference)
EPA Substance Registry System Benzeneacetaldehyde, .alpha.-(2-methylpropylidene)- (26643-91-4)
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Safety Data

Hazard Codes  Xi
Risk Statements 
R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
WGK Germany  3
TSCA  Yes
Storage Class 10 - Combustible liquids
Hazard Classifications Eye Irrit. 2
Skin Irrit. 2
STOT SE 3

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