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Sigma-Aldrich

Poly(ethylene glycol) methyl ether amine

average Mn 500

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Synonym(s):
Methoxypolyethylene glycol amine, PEG NH2, mPEG amine, mPEG-NH2, methoxyPEG amine
CAS Number:
NACRES:
NA.23

form

liquid

Quality Level

mol wt

PEG average Mn 450 (n~10)
average Mn 500

reaction suitability

reagent type: chemical modification reagent
reactivity: carboxyl reactive

Ω-end

amine

α-end

methoxy

polymer architecture

shape: linear
functionality: monofunctional

storage temp.

2-8°C

InChI

1S/C3H9NO/c1-5-3-2-4/h2-4H2,1H3

InChI key

ASUDFOJKTJLAIK-UHFFFAOYSA-N

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This Item
729108729140JKA7032
vibrant-m

JKA7032

4arm-PEG2K-NH2

Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

-

form

liquid

form

solid

form

solid

form

liquid

Ω-end

amine

Ω-end

thiol

Ω-end

thiol

Ω-end

-

reaction suitability

reagent type: chemical modification reagent
reactivity: carboxyl reactive

reaction suitability

reagent type: chemical modification reagent
reactivity: thiol reactive

reaction suitability

reagent type: chemical modification reagent
reactivity: thiol reactive

reaction suitability

-

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

−20°C

storage temp.

−20°C

Application

PEG functionalized with amine for ligation and coupling reactions.
PEG functionalized with amine for ligation and coupling reactions.

Storage Class

10 - Combustible liquids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


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705578-5MG-PW

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MMYOMAG-74K-13

1000309185

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