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Polyoxyl 100 stearate (Standard)

CAT: 0804-HY-101530CRSize: 1 EachDry Ice: NoHazardous: No
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Description
Polyoxyl 100 stearate (Standard) is the analytical standard of Polyoxyl 100 stearate. This product is intended for research and analytical applications. Polyoxyl 100 stearate is a surfactant that can be used as an excipient, such as o/w emulsifiers, solubilizers, ointment and suppository bases. Pharmaceutical excipients, or pharmaceutical auxiliaries, refer to other chemical substances used in the pharmaceutical process other than pharmaceutical ingredients. Pharmaceutical excipients generally refer to inactive ingredients in pharmaceutical preparations, which can improve the stability, solubility and processability of pharmaceutical preparations. Pharmaceutical excipients also affect the absorption, distribution, metabolism, and elimination (ADME) processes of co-administered drugs[1].
CAS Number
9004-99-3
Target
Biochemical Assay Reagents; Reference Standards
Related Pathways
Others
Field of Research
Others
Smiles
O=C(OCCO)CCCCCCCCCCCCCCCCC.[n=100].[n]
Molecular Formula
C218H436O102
Molecular Weight
4686.89
References & Citations
[1]Elder DP, et al. Pharmaceutical excipients - quality, regulatory and biopharmaceutical considerations. Eur J Pharm Sci. 2016 May 25;87:88-99.
Shipping Conditions
Room temperature
Scientific Category
Reference Standards

Chemical Information

Glycol monostearate

Polyoxyl 40 stearate is an octadecanoate ester composed of repeating 8-40 ethyleneoxy units. It is an ingredient used in cosmetics and beauty products primarily as a surfactant and emulsifier. It has a role as a nonionic surfactant, an emulsifier and a food emulsifier. It is a hydroxypolyether and an octadecanoate ester.

CAS Number9004-99-3
PubChem CID24762
IUPAC Name2-hydroxyethyl octadecanoate
Molecular FormulaC20H40O3
Molecular Weight328.5
XLogP7.8
Topological Polar Surface Area46.5
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count3
Rotatable Bond Count19
Heavy Atom Count23
Formal Charge0
Complexity241
SMILES
CCCCCCCCCCCCCCCCCC(=O)OCCO
InChI
InChI=1S/C20H40O3/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-20(22)23-19-18-21/h21H,2-19H2,1H3
InChIKey
RFVNOJDQRGSOEL-UHFFFAOYSA-N
Chemical Structure
2D Structure
2D structure of Glycol monostearate
CAS: 9004-99-3
CID: 24762
Formula: C20H40O3
MW: 328.5
Interactive 3D Structure
Loading 3D structure...
View on PubChemRaw 3D data
Computed Properties
PropertyValue
Molecular Weight328.5
XLogP37.8
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count3
Rotatable Bond Count19
Exact Mass328.29774513
Monoisotopic Mass328.29774513
Topological Polar Surface Area46.5 Ų
Heavy Atom Count23
Formal Charge0
Complexity241
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count1
Compound Is CanonicalizedYes

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HY-Y1054R-01Magnesium stearate (Standard)
HY-B1934R-01Methyl stearate (Standard)
HY-W013809R-01Ethyl stearate (Standard)
HY-154639-01Polyoxyl 20 Cetostearyl Ether
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