ChemicalBook > CAS DataBase List > Benzyl-PEG2-CH2CO2tBu

Benzyl-PEG2-CH2CO2tBu

Product Name
Benzyl-PEG2-CH2CO2tBu
CAS No.
1309451-06-6
Chemical Name
Benzyl-PEG2-CH2CO2tBu
Synonyms
tert-butyl 2-(2-(benzyloxy)ethoxy)acetate;BnO-PEG1-CH2CO2tBu;Benzyl-PEG2-CH2CO2tBu;Bromoacetamido-PEG3-amine-Boc;tert-butyl 2-(2-(benzyloxy)ethoxy)acetate(WXPC0080);Acetic acid, 2-[2-(phenylmethoxy)ethoxy]-, 1,1-dimethylethyl ester
CBNumber
CB33062376
Molecular Formula
C15H22O4
Formula Weight
266.33
MOL File
1309451-06-6.mol
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Benzyl-PEG2-CH2CO2tBu Property

Boiling point:
354.2±22.0 °C(Predicted)
Density 
1.048±0.06 g/cm3(Predicted)
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

TRC
Product number
B289365
Product name
Benzyl-Peg2-Ch2co2tbu
Packaging
50mg
Price
$175
Updated
2021/12/16
Apolloscientific
Product number
BIPG1190
Product name
Benzyl-PEG2-CH2CO2tBu
Packaging
500mg
Price
$740
Updated
2021/12/16
BroadPharm
Product number
BP-22150
Product name
Benzyl-PEG2-CH2CO2tBu
Purity
98%
Packaging
2g
Price
$840
Updated
2021/12/16
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Benzyl-PEG2-CH2CO2tBu Chemical Properties,Usage,Production

Description

Benzyl-PEG2-CH2CO2tBu is a PEG linker containing a benzyl group and a t-butyl protected carbonyl. Both the benzyl and t-Butyl group can be removed under acidic conditions. The carboxylic acid can be reacted with primary amines in the presence of activators such as EDC and DCC to form stable amide bonds. The hydrophilic PEG linkers increase the water solubility of the compound in aqueous media.

Uses

BnO-PEG1-CH2CO2tBu is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1].

IC 50

PEGs; Alkyl/ether

References

[1] An S, et al. Small-molecule PROTACs: An emerging and promising approach for the development of targeted therapy drugs. EBioMedicine. 2018 Oct;36:553-562 DOI:10.1016/j.ebiom.2018.09.005

Benzyl-PEG2-CH2CO2tBu Preparation Products And Raw materials

Raw materials

Preparation Products

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Benzyl-PEG2-CH2CO2tBu Suppliers

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1309451-06-6, Benzyl-PEG2-CH2CO2tBuRelated Search:


  • Benzyl-PEG2-CH2CO2tBu
  • tert-butyl 2-(2-(benzyloxy)ethoxy)acetate(WXPC0080)
  • tert-butyl 2-(2-(benzyloxy)ethoxy)acetate
  • BnO-PEG1-CH2CO2tBu
  • Acetic acid, 2-[2-(phenylmethoxy)ethoxy]-, 1,1-dimethylethyl ester
  • Bromoacetamido-PEG3-amine-Boc
  • 1309451-06-6