Online Inquiry

CHO-Ph-CONH-PEG3-COOtBu

* Please be kindly noted products are not for therapeutic use. We do not sell to patients.

Category	CHO-Ph-CONH-PEGn-COOtBu
Catalog NO.	BPG-1480
Product Name	CHO-Ph-CONH-PEG3-COOtBu
Molecular Formula	C21H31NO7
Molecular Weight	409.48

Scheme Design
Custom Synthesis
cGMP Manufacturing
Quality Assurance

Product Information
Application
References
Documents
Reviews

Product Information

Description	CHO-Ph-CONH-PEG3-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.
Synonyms	Ald-Ph-PEG3-t-butyl ester; DF-PEG3-CH2CH2COOtBu; Ald-Ph-amido-PEG3-C2-Boc; Ald-Ph-PEG3-CH2CH2COOtBu; Ald-Ph-PEG3-COOtBu; tert-butyl 1-(4-formylphenyl)-1-oxo-5,8,11-trioxa-2-azatetradecan-14-oate
IUPAC Name	tert-butyl 3-[2-[2-[2-[(4-formylbenzoyl)amino]ethoxy]ethoxy]ethoxy]propanoate
Canonical SMILES	O=C(OC(C)(C)C)CCOCCOCCOCCNC(C1=CC=C(C=O)C=C1)=O
InChI	InChI=1S/C21H31NO7/c1-21(2,3)29-19(24)8-10-26-12-14-28-15-13-27-11-9-22-20(25)18-6-4-17(16-23)5-7-18/h4-7,16H,8-15H2,1-3H3,(H,22,25)
InChIKey	VGIBFZFCXMVSDJ-UHFFFAOYSA-N
Purity	≥95%
Storage	Store at 2-8°C

Reviews

If you have any suggestions or comments about mPEG-Br, please submit a review immediately.

Related Link

Why BOC Sciences？

Large Stock

More than 2000+ products in inventory
Global Delivery

Warehouses in multiple cities to ensure fast delivery
mg to kg

Multi specification for academic research and industrial production
24/7 Technical Support

Strict process parameter control to ensure product quality

Products

Resources

Our Feature

BOC Sciences supplies a unique variety of PEG derivatives and functional PEG polymers. Our products offer the most diverse collection of reactivity, ready-to-use functionality, and molecular weight options that you will not find anywhere else.