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P9906

Poly(ethylene glycol) bis(amine)

Name: Poly(ethylene glycol) bis(amine)
Brand: ALDRICH

average M_N 3,400, cross-linking reagent carboxyl reactive, amine

Synonym(s):

Polyethylene glycol, O,O′-Bis(2-aminoethyl)polyethylene glycol, Diaminopolyethylene glycol, PEG-diamine, Polyoxyethylene bis(amine)

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About This Item

Linear Formula:

H₂N(CH₂CH₂O)_nCH₂CH₂NH₂

CAS Number:

24991-53-5

UNSPSC Code:

12162002

PubChem Substance ID:

24898931

NACRES:

NA.23

MDL number:

MFCD00132004

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Properties

Product Name

Poly(ethylene glycol) bis(amine), average M_n 3400

form

powder

Quality Segment

200

mol wt

average M_n 3400

reaction suitability

reagent type: cross-linking reagent
reactivity: carboxyl reactive

Ω-end

amine

α-end

amine

polymer architecture

shape: linear
functionality: homobifunctional

storage temp.

2-8°C

SMILES string

NCCOCCOCCN

InChI

1S/C6H16N2O2/c7-1-3-9-5-6-10-4-2-8/h1-8H2

InChI key

IWBOPFCKHIJFMS-UHFFFAOYSA-N

Description

Application

Poly(ethylene glycol) bis(amine) may be used in the preparation of folic acid-PEG-NH₂ conjugate. PEG-bis(amine) has been reported to be used as a component in the making of Au-Fe₂O₃ NPs based multifunctional nanoprobe for multimodal and ultrasensitive detection of cancer cells.

Preparation Note

Prepared from PEG with an average molecular weight of 3,350

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Pictograms

GHS08,GHS05

Signal Word

Danger

Hazard Codes

H315,H317,H318,H334

Precautionary Statements

P261 - P264 - P272 - P280 - P302 + P352 - P305 + P351 + P338

Hazard Classifications

Eye Dam. 1 - Resp. Sens. 1 - Skin Irrit. 2 - Skin Sens. 1

Storage Class

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)