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M-PEG11-Ms

CAT: 0013-GTR19253471-01Size: 10 mgDry Ice: NoHazardous: No
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CAT#:0013-GTR19253471-01Size:10 mg
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Description
M-PEG11-Ms is a PEG linker characterized by a methoxy terminus and a mesylate group. The methoxy end remains inert, whereas the mesylate serves as an excellent leaving group, readily displaced by nucleophilic agents such as alcohols and amines.
CAS Number
502487-25-4
Field of Research
Stem Cell & Developmental Biology
Smiles
O=S (=O) (OCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOC) C
Molecular Formula
C22H46O13S
Molecular Weight
550.658
Storage Conditions
-20°C
Notes
For research use only.

Chemical Information

m-PEG11-Ms
CAS Number502487-25-4
PubChem CID88543968
IUPAC Name2-[2-[2-[2-[2-[2-[2-[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethyl methanesulfonate
Molecular FormulaC22H46O13S
Molecular Weight550.7
XLogP-1.8
Topological Polar Surface Area144
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count13
Rotatable Bond Count31
Heavy Atom Count36
Formal Charge0
Complexity517
SMILES
COCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOS(=O)(=O)C
InChI
InChI=1S/C22H46O13S/c1-25-3-4-26-5-6-27-7-8-28-9-10-29-11-12-30-13-14-31-15-16-32-17-18-33-19-20-34-21-22-35-36(2,23)24/h3-22H2,1-2H3
InChIKey
SSELMDREXYHGPD-UHFFFAOYSA-N
Chemical Structure
2D Structure
2D structure of m-PEG11-Ms
CAS: 502487-25-4
CID: 88543968
Formula: C22H46O13S
MW: 550.7
Interactive 3D Structure
Loading 3D structure...
View on PubChemRaw 3D data
Computed Properties
PropertyValue
Molecular Weight550.7
XLogP3-1.8
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count13
Rotatable Bond Count31
Exact Mass550.26591269
Monoisotopic Mass550.26591269
Topological Polar Surface Area144 Ų
Heavy Atom Count36
Formal Charge0
Complexity517
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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GTR19156311-01M-PEG11-Br
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GTR19225487-01M-PEG11-Hydrazide
GTR19225485-01M-PEG11-OH
GTR19178049-01M-PEG11-Br
GTR19215821-01M-PEG11-Amine

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HY-W591314M-PEG11-Ms
T207892-01Benzyl-PEG11-MS
572587m-PEG11-azide
572550m-PEG11-acid
HY-133279M-PEG11-Br
HY-141219-01M-PEG11-OH
T18127-01M-PEG11-Hydrazide
T18131-01m-PEG11-Tos
HY-133269M-PEG11-SH
MBS5769322m-PEG11-Amine

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