TCO-PEG12-NHS ester

 CAS No.: 2185016-39-9  Cat No.: BP-500558  Purity: >98.0% 4.5  

TCO-PEG12-NHS ester is a long-chain linker for bioorthogonal ADC synthesis. It features a TCO moiety for click chemistry and an NHS ester for efficient amine coupling, providing optimal spacing and solubility.

TCO-PEG12-NHS ester

Structure of 2185016-39-9

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Category
PROTAC Linker
Molecular Formula
C40H70N2O18
Molecular Weight
866.99
Appearance
Solid

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

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Purity
>98.0%
Solubility
10 mm in DMSO
Appearance
Solid
ShelfLife
≥ 2 years
Storage
-20°C
Shipping
Room temperature
IUPACName
Synonyms
2,5-Dioxopyrrolidin-1-yl (E)-1-(cyclooct-4-en-1-yloxy)-1-oxo-5,8,11,14,17,20,23,26,29,32,35,38-dodecaoxa-2-azahentetracontan-41-oate
InChI Key
NVOXZBGFZZFRHC-UPHRSURJSA-N
InChI
InChI=1S/C40H70N2O18/c43-37-8-9-38(44)42(37)60-39(45)10-12-47-14-16-49-18-20-51-22-24-53-26-28-55-30-32-57-34-35-58-33-31-56-29-27-54-25-23-52-21-19-50-17-15-48-13-11-41-40(46)59-36-6-4-2-1-3-5-7-36/h1-2,36H,3-35H2,(H,41,46)/b2-1-
Canonical SMILES
C1CC=CCCC(C1)OC(=O)NCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCC(=O)ON2C(=O)CCC2=O

Stock concentration: *
Desired final volume: *
Desired concentration: *

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 ╳
g/mol
g
Historical Records: DBCO-PEG4-acid | Mal-​PEG4-​propargyl | Propargyl-PEG3-azide | Bis-PEG21-NHS ester | Methyltetrazine-Ph-PEG4-azide | Azido-PEG3-C3-OH | MeNH-PEG4-COOtBu | Mal-amido-PEG24-CH2CH2COONHS ester | Propargyl-PEG4-OCH2-Boc | Propargyl-PEG9-acid | TCO-PEG12-NHS ester

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