890091-43-7

890091-43-7 - Names and Identifiers

Name	t-boc-N-amido-PEG9-amine
Synonyms	NHBoc-PEG9-amine Boc-NH-PEG9-CH2CH2NH2 t-boc-N-amido-PEG9-amine t-Boc-N-amido-PEG9-Amine O-(2-AMINOETHYL)-O-(2-(BOC-AMINO)ETHYL)OCTAETHYLENE GLYCOL O-(2-AMinoethyl )-O`-[2-(Boc-aMino)ethyl ]octaaethylene glycol 31-Amino-5,8,11,14,17,20,23,26,29-nonaoxa-2-azahentriacontanoic acid 1,1-dimethylethyl ester 5,8,11,14,17,20,23,26,29-Nonaoxa-2-azahentriacontanoicacid, 31-amino-, 1,1-dimethylethyl ester tert-butyl N-[2-[2-[2-[2-[2-[2-[2-[2-[2-(2-aminoethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethyl]carbamate
CAS	890091-43-7

890091-43-7 - Physico-chemical Properties

Molecular Formula	C25H52N2O11
Molar Mass	556.69
Storage Condition	2-8°C
MDL	MFCD03453249

890091-43-7 - Risk and Safety

WGK Germany

890091-43-7 - Upstream Downstream Industry

Raw Materials

Ms-PEG4-azide
Hexaethylene glycol
PEG7-Tos
Amino-PEG9-Amine
Azido-PEG6
2-[2-[2-(2-Hydroxyethoxy)ethoxy]ethoxy]-1-(p-toluenesulfonyl)-ethanol
1-AZIDO-3,6,9-TRIOXAUNDECANE-11-OL
Di-tert-butyl dicarbonate
Bis[2-(2-hydroxyethoxy)ethyl] ether

890091-43-7 - Introduction

t-boc-N-amido-PEG9-amine(t-boc-N-amido-PEG9-amine) is a compound whose structure contains an amino group, a polymer of nine ethylene glycol units, and an amine group protected by a t-butoxycarbonyl group.

The properties of this compound include:
-Good compatibility with water;
-Soluble in some organic solvents, such as dimethyl sulfoxide and dimethylformamide;
-The tert-butyl carbonyl group can be hydrolyzed under certain conditions to expose the amine group.

t-boc-N-amido-PEG9-amine has a wide range of applications in the fields of biochemistry, medicine and materials science. The main uses include:
-As a component of the drug delivery system, it is used to modify the compatibility between the drug and the carrier, and improve the solubility and stability of the drug;
-As a modifier of biologically active substances, it can change their solubility and targeting, and improve bioavailability;
-Used to prepare biological materials with specific functions, such as polymer gels and nanoparticles.

Methods for preparing t-boc-N-amido-PEG9-amine include:
-First, PEG is reacted with a compound containing a protected amino group through a chemical synthesis method to form amino-PEG(NH2-PEG);
-The amino-PEG is then reacted with a t-butoxycarbonylation reagent, such as t-Boc-Cl, to form a t-boc-N-amido-PEG9-amine.

When using and handling t-boc-N-amido-PEG9-amine, you need to pay attention to the following safety information:
-Avoid contact with skin and eyes, avoid inhalation and ingestion;
-Wear appropriate protective gloves, goggles and laboratory coats when working in the laboratory;
-During storage and transportation, avoid mixing with oxidants, acids and alkalis to avoid fire or explosion;
-Waste disposal shall be carried out in accordance with local regulations.

Last Update：2024-04-09 21:01:54