CHO-Ph-CONH-PEG4-COOtBu - CAS 1807518-64-4

CHO-Ph-CONH-PEG4-COOtBu contains a benzaldehyde group that can react with aminooxy (ONH2) bearing molecules. The t-butyl ester is a protecting group that can be removed under acidic conditions for further conjugation. The hydrophilic PEG linker increases the water solubility of the compound.

* Please be kindly noted that our services and products can only be used for research to organizations or companies and not intended for any clinical or individuals.

Molecular Formula
C23H35NO8
Molecular Weight
453.53

CHO-Ph-CONH-PEG4-COOtBu

    • Specification
      • Purity
        ≥95%
        Solubility
        Soluble in DCM, DMF, DMSO
        Appearance
        Yellow Oily Matter
        Storage
        Store at 2-8°C
        Shipping
        Room temperature in continental US; may vary elsewhere.
        IUPAC Name
        tert-butyl 3-[2-[2-[2-[2-[(4-formylbenzoyl)amino]ethoxy]ethoxy]ethoxy]ethoxy]propanoate
        Synonyms
        Ald-Ph-PEG4-t-butyl ester; DF-PEG4-CH2CH2COOtBu; Ald-Ph-amido-PEG4-C2-Boc; Ald-Ph-PEG4-CH2CH2COOtBu; Ald-Ph-PEG4-COOtBu; tert-Butyl 1-(4-formylphenyl)-1-oxo-5,8,11,14-tetraoxa-2-azaheptadecan-17-oate; 4,7,10,13-Tetraoxa-16-azaheptadecanoic acid, 17-(4-formylphenyl)-17-oxo-, 1,1-dimethylethyl ester; 2-Methyl-2-propanyl 1-(4-formylphenyl)-1-oxo-5,8,11,14-tetraoxa-2-azaheptadecan-17-oate; 5,8,11,14-Tetraoxa-2-azaheptadecan-17-oic acid, 1-(4-formylphenyl)-1-oxo-, 1,1-dimethylethyl ester
    • Properties
      • Boiling Point
        606.4±55.0°C at 760 mmHg
        Density
        1.1±0.1 g/cm3
        InChI Key
        LWNKMVXZTVDYHO-UHFFFAOYSA-N
        InChI
        InChI=1S/C23H35NO8/c1-23(2,3)32-21(26)8-10-28-12-14-30-16-17-31-15-13-29-11-9-24-22(27)20-6-4-19(18-25)5-7-20/h4-7,18H,8-17H2,1-3H3,(H,24,27)
        Canonical SMILES
        CC(C)(C)OC(=O)CCOCCOCCOCCOCCNC(=O)C1=CC=C(C=C1)C=O
Bio Calculators
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

* Total Molecular Weight:
g/mol
Tip: Chemical formula is case sensitive. C22H30N4O c22h30n40
g/mol
g
Related Products
BOC Sciences Support

Please contact us with any specific requirements and we will get back to you as soon as possible.


  • Verification code

We invite you to contact us at or through our contact form above for more information about our services and products.

USA
  • International:
  • US & Canada (Toll free):
  • Email:
  • Fax:
UK
  • Email:
Inquiry Basket