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5-Amino-2-naphthalenesulfonic acid

ALDRICH/285072 - ≥95%

Synonym: 1-Amino-6-naphthalenesulfonic acid; 1-Amino-6-sulfonaphthalene; 1-Naphthylamine-6-sulfonic acid; 5-Naphthylamine-2-sulfonic acid; 6-Sulfo-1-naphthylamine

CAS Number: 119-79-9
Empirical Formula (Hill Notation): C10H9NO3S
Molecular Weight: 223.25
EC Number: 204-351-2
MDL Number: MFCD00004030
Linear Formula: H2NC10H6SO3H
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-285072-5G 5 g
 $0.00
1/EA
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45-285072-100G 100 g
 $298.00
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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: 285072-100G

 

assay ≥95%
form solid
InChI 1S/C10H9NO3S/c11-10-3-1-2-7-6-8(15(12,13)14)4-5-9(7)10/h1-6H,11H2,(H,12,13,14)
InChI key UWPJYQYRSWYIGZ-UHFFFAOYSA-N
SMILES string Nc1cccc2cc(ccc12)S(O)(=O)=O
solubility soluble 100 mg/mL, clear, brown (1N NH4OH)
Application: 5-Amino-2-naphthalenesulfonic acid (1,6-Cleve′s acid) was used in the synthesis of nitrate reductase and detection of nitrate reduction by anaerobic bacteria.
General description: The crystal structure of 5-amino-2-naphthalenesulfonic acid (1,6-Cleve′s acid) depicted the presence of a sulfonate-aminium group zwitterion.
Packaging: 5, 100 g in glass bottle
RIDADR NONH for all modes of transport
WGK Germany WGK 1
Flash Point(F) Not applicable
Flash Point(C) Not applicable
Purity ≥95%
UNSPSC 12352100

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