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Anthraquinone-2-sulfonic acid sodium salt monohydrate

ALDRICH/123242 - 97%

Synonym: 9,10-Dihydro-9,10-dioxo-2-anthracenesulfonic acid sodium salt monohydrate; Sodium anthraquinone-2-sulfonate

CAS Number: 153277-35-1
Empirical Formula (Hill Notation): C14H7NaO5S · H2O
Molecular Weight: 328.27
EC Number: 205-009-5
MDL Number: MFCD00149068
Linear Formula: C14H7NaO5S · H2O
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-123242-100G 100 g
 $61.70
1/EA		 Add To Favorites
45-123242-1KG 1 kg
 $253.00
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: 123242-100G
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: 123242-1KG

 

assay 97%
functional group ketone
  sulfonic acid
impurities 4.0-6.0% water (Karl Fischer)
InChI 1S/C14H8O5S.Na.H2O/c15-13-9-3-1-2-4-10(9)14(16)12-7-8(20(17,18)19)5-6-11(12)13;;/h1-7H,(H,17,18,19);;1H2/q;+1;/p-1
InChI key KHILLYASAGTPOI-UHFFFAOYSA-M
Quality Level 100 
SMILES string O.[Na+].[O-]S(=O)(=O)c1ccc2C(=O)c3ccccc3C(=O)c2c1
Application: Anthraquinone-2-sulfonic acid sodium salt monohydrate was used to investigate the effects of reactant concentration and synthesis parameters on the electrical conductivity of polypyrrole coated polyethyleneterephthalate fabrics. It has been used as dopant in the preparation of polypyrrole films by electrochemical polymerization.
General description: Anthraquinone-2-sulfonic acid sodium salt monohydrate forms charge-transfer complexes with 9,10-dimethoxyanthracene-2-sulfonate.

Anthraquinone-2-sulfonic acid sodium salt monohydrate can be used as a redox indicator to enhance the sensitivity and selectivity of the DNA biosensor.
Packaging: 1 kg in poly bottle
Packaging: 100 g in poly bottle
Purity 97%
UNSPSC 12352100

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