Chloroacetamido-PEG4-NHS ester

 CAS No.: 1353011-95-6  Cat No.: BP-501380 4.5  

Chloroacetamido-PEG4-NHS ester is a polyethylene glycol (PEG)-based PROTAC linker. Chloroacetamido-PEG4-NHS ester can be used in the synthesis of a series of PROTACs.

Chloroacetamido-PEG4-NHS ester

Structure of 1353011-95-6

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PROTAC Linker
Molecular Formula
C₁₇H₂₇ClN₂O₉
Molecular Weight
438.86
Appearance
Liquid

* For research and manufacturing use only. Not for human or clinical use.

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Appearance
Liquid
Storage
Please store the product under the recommended conditions in the Certificate of Analysis.
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IUPACName
(2,5-dioxopyrrolidin-1-yl) 3-[2-[2-[2-[2-[(2-chloroacetyl)amino]ethoxy]ethoxy]ethoxy]ethoxy]propanoate
Synonyms
2,5-Dioxopyrrolidin-1-yl 1-chloro-2-oxo-6,9,12,15-tetraoxa-3-azaoctadecan-18-oate; Cl-PEG4-NHS ester
InChI Key
BPWFCYSNJLMFRO-UHFFFAOYSA-N
InChI
InChI=1S/C17H27ClN2O9/c18-13-14(21)19-4-6-26-8-10-28-12-11-27-9-7-25-5-3-17(24)29-20-15(22)1-2-16(20)23/h1-13H2,(H,19,21)
Canonical SMILES
C1CC(=O)N(C1=O)OC(=O)CCOCCOCCOCCOCCNC(=O)CCl

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L

* Our calculator is based on the following equation:
Concentration (start) x Volume (start) = Concentration (final) x Volume (final)
It is commonly abbreviated as: C1V1 = C2V2

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* Total Molecular Weight:
g/mol
Tip: Chemical formula is case sensitive. C22H30N4O √ c22h30n40 ╳
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Historical Records: Bis-PEG6-acid | Boc-NH-PEG3-sulfonic acid | mPEG4-NH-Mal | Azido-PEG35-amine | Bromo-PEG4-azide | Lipoamido-PEG2-alcohol | Fmoc-N-amido-PEG8-acetic acid | Benzyl-PEG6-amine | THP-PEG8-alcohol | Hydroxy-PEG4-acetic acid | Chloroacetamido-PEG4-NHS ester

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