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3-Aminophenylboronic acid hemisulfate salt

ALDRICH/A71751 - ≥95%

Synonym: (3-Aminophenyl)boric acid hemisulfate; (3-aminophenyl)-boronic acid sulfate (2:1); (m-Aminophenyl)boronic acid hemisulfate; 3-Aminobenzeneboronic acid hemisulfate salt; Bis[3-dihydroxyboranyl)benzenaminium] sulfate

CAS Number: 66472-86-4
Empirical Formula (Hill Notation): C6H8BNO2 · 0.5H2O4S
Molecular Weight: 185.98
EC Number: 266-376-5
MDL Number: MFCD00013111
Linear Formula: H2NC6H4B(OH)2 · 0.5H2SO4
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-A71751-5G 5 g
 $140.00
1/EA		 Add To Favorites
45-A71751-25G 25 g
 $454.00
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: A71751-5G

 

assay ≥95%
form powder
InChI 1S/2C6H8BNO2.H2O4S/c2*8-6-3-1-2-5(4-6)7(9)10;1-5(2,3)4/h2*1-4,9-10H,8H2;(H2,1,2,3,4)
InChI key UKTAURVTSWDIQR-UHFFFAOYSA-N
mp ≥300 °C
Quality Level 200 
SMILES string OS(O)(=O)=O.Nc1cccc(c1)B(O)O.Nc2cccc(c2)B(O)O
Application: 3-Aminophenylboronic acid hemisulfate salt is used in the synthesis of:
• Phenylboronic acid-functionalized inverse opal hydrogels within microfluidic flow cells for glucose sensing.
• Phenylboronic acid-salicylhydroxamic acid-derived complexing reagent for protein immobilization on chromatographic support.

It can also be used in the preparation of phenylboronic acid (PBA) monolayer-modified Au electrode for the voltammetric sensing of uridine and cytidine.
Packaging: 25 g in poly bottle
Packaging: 5 g in glass bottle
Purity ≥95%
mp ≥300 °C
UNSPSC 12352103

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