mPEG4-propyne

 CAS No.: 1101668-39-6  Cat No.: BP-500393  Purity: >98% 4.5  

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

mPEG4-propyne

Structure of 1101668-39-6

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Category
PROTAC Linker
Molecular Formula
C₁₂H₂₂O₅
Molecular Weight
246.30
Appearance
Colorless Liquid

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

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Purity
>98%
Solubility
DCM, THF, acetonitrile, DMF and DMSO
Appearance
Colorless Liquid
Storage
Please store the product under the recommended conditions in the Certificate of Analysis.
Shipping
Room temperature in continental US; may vary elsewhere.
IUPACName
3-[2-[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]ethoxy]prop-1-yne
Synonyms
m-PEG4-alkyne;m-PEG5-propargyl;mPEG4-CH2C≡CH; 2,5,8,11,14-pentaoxaheptadec-16-yne; Proparyl-PEG5-methane; 3-[2-[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]ethoxy]prop-1-yne
Boiling Point
304.2±32.0 °C at 760 mmHg
Density
1.016±0.1 g/cm3
InChI Key
QOXHTXZSGABRDF-UHFFFAOYSA-N
InChI
InChI=1S/C12H22O5/c1-3-4-14-7-8-16-11-12-17-10-9-15-6-5-13-2/h1H,4-12H2,2H3
Canonical SMILES
COCCOCCOCCOCCOCC#C

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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: t-Boc-N-amido-PEG3-NHS ester | Cy5-PEG6-NHS ester | N-(m-PEG4)-N'-(Biotin-PEG2-amido-PEG4)-Cy5 | Mal-amido-PEG6-CH2CH2COOPFP ester | Fmoc-N-amido-PEG20-propionic acid | Bromoacetamido-PEG3-azide | Propargyl-PEG4-t-butyl ester | 1-Isothiocyanato-PEG4-alcohol | t-Butoxycarbonyl-PEG4-NHS ester | Bis-PEG2-PFP ester | mPEG4-propyne

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