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Propargyl-PEG14-alcohol

CAT: 0013-GTR19199764Size: 500 mgDry Ice: NoHazardous: No
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CAT#:0013-GTR19199764Size:500 mg
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Description
Propargyl-PEG14-alcohol is a heterobifunctional PEG linker featuring a terminal alkyne for click chemistry and a hydroxyl group for further functionalization. It is widely used in bioconjugation, particularly for constructing antibody-drug conjugates (ADCs) and probes for in vitro and in vivo biomedical research.
CAS Number
32199-97-6
Smiles
C#CCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCO
Molecular Formula
C5H8O2
Molecular Weight
100.12
Storage Conditions
-20°C
Notes
For research use only.

Chemical Information

Propargyl-PEG14-alcohol

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CAS Number32199-97-6
PubChem CID102514865
IUPAC Name2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-(2-prop-2-ynoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethanol
Molecular FormulaC29H56O14
Molecular Weight628.7
XLogP-2.3
Topological Polar Surface Area140
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count14
Rotatable Bond Count39
Heavy Atom Count43
Formal Charge0
Complexity549
SMILES
C#CCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCO
InChI
InChI=1S/C29H56O14/c1-2-4-31-6-8-33-10-12-35-14-16-37-18-20-39-22-24-41-26-28-43-29-27-42-25-23-40-21-19-38-17-15-36-13-11-34-9-7-32-5-3-30/h1,30H,3-29H2
InChIKey
YDQVNIRDMQKBEP-UHFFFAOYSA-N
Chemical Structure
2D Structure
2D structure of Propargyl-PEG14-alcohol
CAS: 32199-97-6
CID: 102514865
Formula: C29H56O14
MW: 628.7
Interactive 3D Structure
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View on PubChemRaw 3D data
Computed Properties
PropertyValue
Molecular Weight628.7
XLogP3-2.3
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count14
Rotatable Bond Count39
Exact Mass628.36700646
Monoisotopic Mass628.36700646
Topological Polar Surface Area140 Ų
Heavy Atom Count43
Formal Charge0
Complexity549
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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T18573-01Propargyl-PEG14-Boc
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