Propargyl-PEG7-t-butyl ester

 CAS No.: 1818294-29-9  Cat No.: BP-500645  Purity: >95% 4.5  

Propargyl-PEG7-Boc is a polyethylene glycol (PEG)-based PROTAC linker. Propargyl-PEG7-Boc can be used in the synthesis of a series of PROTACs.

Propargyl-PEG7-t-butyl ester

Structure of 1818294-29-9

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Category
PROTAC Linker
Molecular Formula
C22H40O9
Molecular Weight
448.55
Appearance
Pale Yellow or Colorless Oily Liquid

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

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Purity
>95%
Solubility
Soluble in DCM, DMF, DMSO
Appearance
Pale Yellow or Colorless Oily Liquid
Storage
Store at 2-8°C
Shipping
Room temperature in continental US; may vary elsewhere.
IUPACName
tert-butyl 3-[2-[2-[2-[2-[2-(2-prop-2-ynoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoate
Synonyms
Propargyl-PEG7-Boc; Propargyl-PEG7-COOtBu; Propargyl-PEG6-CH2COOtBu; Propargyl-PEG6-CH2CH2COOtBu; 4,7,10,13,16,19,22-Heptaoxapentacos-24-ynoic acid, 1,1-dimethylethyl ester; Propargyl-PEG7-tBu ester; 2-Methyl-2-propanyl 4,7,10,13,16,19,22-heptaoxapentacos-24-yn-1-oate
Boiling Point
494.3±40.0°C (Predicted)
Density
1.059±0.06 g/cm3 (Predicted)
InChI Key
ZYHHJKFUMHBJSI-UHFFFAOYSA-N
InChI
InChI=1S/C22H40O9/c1-5-7-24-9-11-26-13-15-28-17-19-30-20-18-29-16-14-27-12-10-25-8-6-21(23)31-22(2,3)4/h1H,6-20H2,2-4H3
Canonical SMILES
CC(C)(C)OC(=O)CCOCCOCCOCCOCCOCCOCCOCC#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 ╳
g/mol
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Historical Records: Amino-PEG5-t-butyl ester | Methylamino-PEG1-acid | Boc-Aminooxy-PEG3-acid | t-Boc-N-amido-PEG3-azide | t-Boc-N-amido-PEG1-propionic acid | Bromoacetamido-PEG4-acid | Azido-PEG20-alcohol | Fmoc-NH-PEG1-NHS ester | Propargyl-PEG7-t-butyl ester

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