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757594

Sigma-Aldrich

Poly(styrene)-block-poly(acrylic acid), azide terminated

average Mn 8,600, PS:PAA block ratio 2:1

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Synonym(s):
PS-b-PAA, Polystyrene-polyacrylic acid polymersome forming polymer
Linear Formula:
CH3CH(C6H5)[CH2CH(C6H5)]x [CH2CH(CO2H)]y N3
UNSPSC Code:
12162002

form

powder

mol wt

Mn 2,600-2,950 (polyacrylic acid)
Mn 5,500-6,000 (polystyrene)
Mn 8,100-9,100
average Mn 8,600

mp

>300 °C

PDI

<1.2

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Application

Polymersome forming block copolymer with an azide end-group for click chemistry.

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

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