Poly(styrene-co-acrylonitrile)

ALDRICH/182869 - average M_w ~185,000 by GPC, acrylonitrile 30 wt. %, powder

CAS Number: 9003-54-7
MDL Number: MFCD00134009
Linear Formula: [CH₂CH(C₆H₅)]_x[CH₂CH(CN)]_y
Product Type: Chemical

Catalog Number	PKG Qty.	Price


45-182869-100G	100 g	$211.00 1/EA	Add To Favorites

This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 182869-100G

Properties
Descriptions
Safety Info.
Basic Data

composition	acrylonitrile, 30 wt. %
density	1.08 g/mL at 25 °C (lit.)
form	powder
InChI	1S/C8H8.C3H3N/c1-2-8-6-4-3-5-7-8;1-2-3-4/h2-7H,1H2;2H,1H2
InChI key	SCUZVMOVTVSBLE-UHFFFAOYSA-N
mol wt	average M_w ~185,000 by GPC
Quality Level	100
SMILES string	C=CC#N.C=Cc1ccccc1

Application:

Acrylonitrile-styrene-acrylate particles with different microstructure for improving the toughness of poly (styrene-co-acrylonitrile) resin: Examines the enhancement of SAN resin toughness using ASA particles with various morphologies, potentially useful for developing advanced polymeric materials (Y Zhang et al., 2021 ).
Fabrication by spin-coating and optical characterization of poly (styrene-co-acrylonitrile) thin films: Describes the fabrication and optical properties assessment of PSAN thin films, useful in materials science for applications requiring detailed optical properties analysis (E Hedl et al., 2021 ).
Rapid fabrication of periodic patterns on poly (styrene-co-acrylonitrile) surfaces using direct laser interference patterning: Discusses a method for patterning PSAN surfaces, relevant for materials science research involving microfabrication and nanotechnology (MF Broglia et al., 2015 ).
A novel solid-solid phase change material based on poly (styrene-co-acrylonitrile) grafting with palmitic acid copolymers: Investigates PSAN-based solid-solid phase change materials, which could be significant in drug delivery systems where temperature control is crucial (S Mu et al., 2015 ).
Synthesis, optimization, and characterization of poly (Styrene‐co‐Acrylonitrile) copolymer prepared via precipitation polymerization: Provides insights into the synthesis and properties of PSAN copolymers, applicable in designing materials with specific mechanical and thermal characteristics (MR El‐Aassar et al., 2018 ).

Packaging:

100 g in glass bottle

Hazard Codes	Xn
Risk Statements	22
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3

Density	1.08 g/mL at 25 °C (lit.)
UNSPSC	12162002

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