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Pentaethylene glycol

CAT: 1266-JH688266Size: 1 EachDry Ice: NoHazardous: No
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CAS Number
4792-15-8
UN Code
UN 3261
Hazard Statement
Xi
Stability
Stable. Combustible. Incompatible with strong oxidizing agents, acid chlorides, acid anhydrides.
Molecular Formula
C10H22O6
Molecular Weight
238.28
Product Name Synonym
Pentaethylene Glycol
Physical Properties
Colourless liquid
Hazardous Class
6.1
Safety Statements
S26-S37/39
Density
1.12
Flash Point
113oC
RIDADR
UN 3261
Melting Point
>230oC (lit.)

Chemical Information

Pentaethylene glycol

Pentaethylene glycol is a poly(ethylene glycol).

CAS Number4792-15-8
PubChem CID62551
IUPAC Name2-[2-[2-[2-(2-hydroxyethoxy)ethoxy]ethoxy]ethoxy]ethanol
Molecular FormulaC10H22O6
Molecular Weight238.28
XLogP-1.7
Topological Polar Surface Area77.4
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count6
Rotatable Bond Count13
Heavy Atom Count16
Formal Charge0
Complexity108
SMILES
C(COCCOCCOCCOCCO)O
InChI
InChI=1S/C10H22O6/c11-1-3-13-5-7-15-9-10-16-8-6-14-4-2-12/h11-12H,1-10H2
InChIKey
JLFNLZLINWHATN-UHFFFAOYSA-N
Chemical Structure
2D Structure
2D structure of Pentaethylene glycol
CAS: 4792-15-8
CID: 62551
Formula: C10H22O6
MW: 238.28
Interactive 3D Structure
Loading 3D structure...
Computed Properties
PropertyValue
Molecular Weight238.28
XLogP3-1.7
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count6
Rotatable Bond Count13
Exact Mass238.14163842
Monoisotopic Mass238.14163842
Topological Polar Surface Area77.4 Ų
Heavy Atom Count16
Formal Charge0
Complexity108
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