Octaethylene glycol monododecyl ether

Octaethylene glycol monododecyl ether
IUPAC name 3,6,9,12,15,18,21,24-octaoxahexatriacontan-1-ol
Other names Dodecyloctaethyleneglycol monoether, 3,6,9,12,15,18,21,24-Octaoxahexatriacontan-1-ol
Identifiers
CAS number	3055-98-9 Y
PubChem	123921
ChemSpider	110452 Y
ChEBI	[1] CHEBI:41527 [1] N
ChEMBL	CHEMBL501722 Y
Jmol-3D images	Image 1
SMILES O(CCOCCOCCCCCCCCCCCC)CCOCCOCCOCCOCCOCCO
InChI InChI=1S/C28H58O9/c1-2-3-4-5-6-7-8-9-10-11-13-30-15-17-32-19-21-34-23-25-36-27-28-37-26-24-35-22-20-33-18-16-31-14-12-29/h29H,2-28H2,1H3 Y Key: YYELLDKEOUKVIQ-UHFFFAOYSA-N Y InChI=1/C28H58O9/c1-2-3-4-5-6-7-8-9-10-11-13-30-15-17-32-19-21-34-23-25-36-27-28-37-26-24-35-22-20-33-18-16-31-14-12-29/h29H,2-28H2,1H3 Key: YYELLDKEOUKVIQ-UHFFFAOYAB
Properties
Molecular formula	C28H58O9
Molar mass	538.75472
N glycol monododecyl ether (verify) (what is: Y/N?) Except where noted otherwise, data are given for materials in their standard state (at 25 °C, 100 kPa)
Infobox references

Octaethylene glycol monododecyl ether (C12E8) is a nonionic surfactant. Its critical micelle concentration (CMC) is 8×10^-5 M at 25 °C.^[2]

See also

• Pentaethylene glycol monododecyl ether, C12E5

References

1. ^ http://www.ebi.ac.uk/chebi/searchId.do?chebiId=CHEBI:41527
2. ^ Calum J. Drummond, Gregory G. Warr, Franz Grieser, Barry W. Ninham, and D. Fennel Evans (1985). "Surface Properties and Micellar Interfacial Microenvironment of n-Dodecyl beta-d-Maitosid". J. Phys. Chem. 89 (10): 2103–2109.. doi:10.1021/j100256a060.