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557-08-4

Name Zinc undecylenate
CAS 557-08-4
EINECS(EC#) 209-155-0
Molecular Formula C22H38O4Zn
MDL Number MFCD00067246
Molecular Weight 431.92
MOL File 557-08-4.mol

Chemical Properties

Appearance White, amorphous powder. Nearly insoluble in water and alcohol. Combustible.
Melting point  118-121 °C (lit.)
vapor density  14.9 (vs air)
storage temp.  Inert atmosphere,Room Temperature
solubility  Practically insoluble in water and in ethanol (96 per cent).
form  Solid
color  White to Off-White
Specific Gravity 1.1
Hydrolytic Sensitivity 4: no reaction with water under neutral conditions
Merck  13,9916
Stability: Hygroscopic
InChI InChI=1S/2C11H20O2.Zn/c2*1-2-3-4-5-6-7-8-9-10-11(12)13;/h2*2H,1,3-10H2,(H,12,13);/q;;+2/p-2
InChIKey YMCOHQVWOBMDCZ-UHFFFAOYSA-L
SMILES O([Zn]OC(=O)CCCCCCCCC=C)C(=O)CCCCCCCCC=C
LogP 3.987 (est)
CAS DataBase Reference 557-08-4(CAS DataBase Reference)
EPA Substance Registry System 557-08-4(EPA Substance)

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 .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S36:Wear suitable protective clothing .
WGK Germany  3
TSCA  No

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