Skip to Content
Merck
All Photos(1)

Key Documents

Safety Information

735892

Sigma-Aldrich

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

average Mn 8,700

Synonym(s):

PS-b-PAA, Polystyrene-polyacrylic acid polymersome forming polymer

Sign Into View Organizational & Contract Pricing


About This Item

Linear Formula:
CH3CH(C6H5)[CH2CH(C6H5)]x [CH2CH(CO2H)]y N3
UNSPSC Code:
12162002
NACRES:
NA.23

form

solid

mol wt

Mn 1,600-1,950 (poly(acrylic acid))
Mn 6,500-7,000 (polystyrene)
Mn 8,100-9,100
average Mn 8,700

mp

192-197 °C

Mw/Mn

1.2

Looking for similar products? Visit Product Comparison Guide

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

735892-BULK:
735892-VAR:
735892-250MG:


Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Articles

The development of drugs that target specific locations within the human body remains one of the greatest challenges in biomedicine today.

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service