N-(35-amino-3,6,9,12,15,18,21,24,27,30,33-undecaoxapentatriacontyl)-4-formylbenzamide

Name: N-(35-amino-3,6,9,12,15,18,21,24,27,30,33-undecaoxapentatriacontyl)-4-formylbenzamide
Brand: BOC Sciences
Rating: 5 (1 reviews)

CAS No.: 1337889-01-6

Cat No.: BPG-3559

Purity: 98%

4.5

N-(35-amino-3,6,9,12,15,18,21,24,27,30,33-undecaoxapentatriacontyl)-4-formylbenzamide is a PEG-containing synthetic building block used to introduce flexible, hydrophilic spacing into multistep molecular and bioconjugation designs. Depending on the derivative, the terminal group may be protected or available for further conversion to an amine, ester, aldehyde, alkyne, or other functional handle. The PEG segment can help tune molecular reach and hydrophilicity while providing a modular connection between functional components. Selection of activation, deprotection, and coupling conditions should be guided by the terminal groups present and the chemistry planned for the next synthetic step.

Category	CHO-Ph-CONH-PEGn-amine
Molecular Formula	C32H56N2O13
Molecular Weight	676.80
Appearance	Soild powder
Shipping	-20°C (International: -20°C)
Storage	Store at 2-8°C

Structure of 1337889-01-6

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Specification

Synonyms	Ald-Ph-PEG11-amine; Ald-Ph-amido-C2-PEG11-amine; CHO-Ph-PEG11-amine; CHO-Ph-CONH-PEG11-amine; Ald-Ph-PEG11-NH2; Benzamide, N-(35-amino-3,6,9,12,15,18,21,24,27,30,33-undecaoxapentatriacont-1-yl)-4-formyl-
IUPACName	N-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-(2-aminoethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethyl]-4-formylbenzamide
CanonicalSMILES	C1=CC(=CC=C1C=O)C(=O)NCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCN
InChI	InChI=1S/C32H56N2O13/c33-5-7-37-9-11-39-13-15-41-17-19-43-21-23-45-25-27-47-28-26-46-24-22-44-20-18-42-16-14-40-12-10-38-8-6-34-32(36)31-3-1-30(29-35)2-4-31/h1-4,29H,5-28,33H2,(H,34,36)
InChIKey	CAXZOLSIKSTMBB-UHFFFAOYSA-N
BoilingPoint	755.2±60.0°C (Predicted)
Purity	98%
Density	1.137±0.06 g/cm3 (Predicted)
Solubility	Soluble in DMSO