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A11433 5-Aminonaphthalene-1-sulfonic acid, tech. 90%

CAS Number
84-89-9
Synonyms
Laurent's acid
1-Naphthylamine-5-sulfonic acid

Stock No. Size Price ($) Quantity Availability
A11433-14 25g 34.50
A11433-18 50g 62.50
A11433-22 100g 118.00
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5-Aminonaphthalene-1-sulfonic acid, tech. 90%

MDL
MFCD00014315
EINECS
201-571-0

Chemical Properties

Formula
C10H9NO3S
Formula Weight
223.25
Melting point
>300°
Storage & Sensitivity
Ambient temperatures.
Solubility
Soluble in hot water.

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.

Notes

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

Literature References

D. J. Genther,; P. J. Squattrito,; K. Kirschbaum,; E. J. Yearley,; A. A. Pinkerton. 5-Aminona­phthalene-1-sulfonic acid and its manganese, nickel and cobalt salts . Acta Cryst. 2007, C63m604-m609.

Jiaguo Huang,; Min Liu,; Xiaoqian M,; Qiong Dong,; Bin Ye,; Wei Wang,; Wenbin Zeng. A highly selective turn-off fluorescent probe for Cu(II) based on a dansyl derivative and its application in living cell imaging . RSC Adv., . 2014, 422964-22970.

Other References

Merck
14,6404
Beilstein
2214149
Harmonized Tariff Code
2921.45
TSCA
Yes
RTECS
QK1270500

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