5-Amino-1-naphthalenesulfonic acid CAS No.84-89-9 / Cat No.EBD39663
1-Aminonaphtalene-5-sulfonic acid
1-naphthylamine-5-sulfonic acid
5-Aminonaphthalene-1-sulphonic acid
5-Amino-1-naphthalenesulfonic acid
Laurents acid
1-Naphthylamine-5-sulphonic acid
Laurens Acid
5-aminonaphthalene-1-sulfonic acid
5-aminonaphthalene-1-sulfonate
5-Amino-1-naphthylamine-5-sulfonic acid
1-Naphthylamine-5-sulfonic acid
Laurent's acid
5-Amino-1-naphthalenesulfonic acid
5-Aminonaphthalene-1-sulphonic acid
5-Amino-1-naphthalenesulfonic acid
Laurents acid
1-Naphthylamine-5-sulphonic acid
Laurens Acid
5-aminonaphthalene-1-sulfonic acid
5-aminonaphthalene-1-sulfonate
5-Amino-1-naphthylamine-5-sulfonic acid
Properties
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Appearance:
White or pale pink needle-like crystal
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Density:
1.502 g/cm3
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Melting point:
>300°C
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Solubility:
Soluble in hot water
Safety Information
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Symbol:
-
Signal words:
Danger -
Hazard statements:
H312 Harmful in contact with skin.
H314 Causes severe skin burns and eye damage.
H332 Harmful if inhaled.
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Precautionary statements:
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P310 Immediately call a POISON CENTER or doctor/physician.
NMR Spectrum
1H NMR
13C NMR
