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Alfa Aesar™ 5-Aminonaphthalene-1-sulfonic acid, tech. 90%

$51.26 - $177.01

Chemical Identifiers

CAS 84-89-9
Molecular Formula C10H9NO3S
Formula Weight 223.25
MDL Number MFCD00014315
Beilstein 2214149
Merck Index 14,6404
Synonym Laurent's acid; 1-Naphthylamine-5-sulfonic acid
Chemical Name or Material 5-Aminonaphthalene-1-sulfonic acid
Grade Technical Grade
View More Specs


Products ${productFamilyLength}
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAA1143314 SDS Alfa Aesar™
A1143314
25g Each for $51.26
AAA1143318 SDS Alfa Aesar™
A1143318
50g Each for $93.58
AAA1143322 SDS Alfa Aesar™
A1143322
100g Each for $177.01
Specifications

Description

Applications
5-Aminonaphthalene-1-sulfonic acid is an deriva- tizing agents in the precolumn derivatization of some chiral phenoxy acid. Cu(II) based on a dansyl derivative was synthesized with 29.2% overall yield by a seven-step synthetic procedure from the readily available starting material 5-aminonaphthalene-1-sulfonic acid.

Solubility
Soluble in hot water.

Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents.
Description & Specifications

Chemical Identifiers

84-89-9
223.25
2214149
Laurent's acid; 1-Naphthylamine-5-sulfonic acid
Technical Grade
C10H9NO3S
MFCD00014315
14,6404
5-Aminonaphthalene-1-sulfonic acid

Specifications

84-89-9
25g
Odorless
MFCD00014315
14,6404
5-Aminonaphthalene-1-sulfonic acid
Technical Grade
>300°C
C10H9NO3S
223.25
2214149
Laurent's acid; 1-Naphthylamine-5-sulfonic acid
90%

Safety and Handling

GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

GHS P Statement
P280g-P305+P351+P338
Wear protective gloves.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do.
Continue rinsing.

Warning

RTECSNumber : QK1270500

TSCA : TSCA