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ChemicalBook >> CAS DataBase List >> Ald-Ph-PEG4-t-butyl ester

Ald-Ph-PEG4-t-butyl ester

Ald-Ph-PEG4-t-butyl ester price.
  • $320 - $750
  • Product name: Ald-Ph-PEG4-t-butyl ester
  • CAS: 1807518-64-4
  • MF: C23H35NO8
  • MW: 453.53
  • EINECS:
  • MDL Number:MFCD28950774
  • Synonyms:Ald-Ph-PEG4-t-butyl ester;ALD-PH-PEG4-CH2CH2COOTBU;DF-PEG4-CH2CH2COOtBu;CHO-Ph-PEG4-COOtBu;Ald-Ph-PEG4-COOtBu;Ald-Ph-PEG4-Boc;4,7,10,13-Tetraoxa-16-azaheptadecanoic acid, 17-(4-formylphenyl)-17-oxo-, 1,1-dimethylethyl ester;CHO-Ph-CONH-PEG4-COOtBu
4 prices
Selected condition：
Brand
  • Apolloscientific
  • BroadPharm
Package
  • 100mg
  • 250mg
  • 500mg
  • ManufacturerApolloscientific
  • Product numberBIPG1025
  • Product descriptionAld-Ph-PEG4-t-butylester
  • Packaging100mg
  • Price$544
  • Updated2021-12-16
  • Buy
  • ManufacturerBroadPharm
  • Product numberBP-22771
  • Product descriptionAld-Ph-PEG4-t-butylester 95%
  • Packaging100mg
  • Price$320
  • Updated2021-12-16
  • Buy
  • ManufacturerBroadPharm
  • Product numberBP-22771
  • Product descriptionAld-Ph-PEG4-t-butylester 95%
  • Packaging250mg
  • Price$480
  • Updated2021-12-16
  • Buy
  • ManufacturerBroadPharm
  • Product numberBP-22771
  • Product descriptionAld-Ph-PEG4-t-butylester 95%
  • Packaging500mg
  • Price$750
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Apolloscientific BIPG1025 Ald-Ph-PEG4-t-butylester 100mg $544 2021-12-16 Buy
BroadPharm BP-22771 Ald-Ph-PEG4-t-butylester 95% 100mg $320 2021-12-16 Buy
BroadPharm BP-22771 Ald-Ph-PEG4-t-butylester 95% 250mg $480 2021-12-16 Buy
BroadPharm BP-22771 Ald-Ph-PEG4-t-butylester 95% 500mg $750 2021-12-16 Buy

Properties

Boiling point :606.4±55.0 °C(Predicted)
Density :1.129±0.06 g/cm3(Predicted)
solubility :Soluble in DMSO, DCM, DMF
pka :13.53±0.46(Predicted)
form :Viscous Liquid
color :Colorless to light yellow

Safety Information

Symbol(GHS):
Signal word:
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
Precautionary statements:

Description

Ald-Ph-PEG4-t-butyl ester contains a benzaldehyde group which 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, PEG space improve aqueous solubility.

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