4-AMINO-1-NAPHTHALENESULFONIC ACID SODIUM SALT
Synonym(s):1-Naphthylamine-4-sulfonic acid sodium salt;Naphthionic acid sodium salt;Sodium 4-amino-1-naphthalenesulfonate
- CAS NO.：123333-48-2
- Empirical Formula: C10H8NNaO3S
- Molecular Weight: 245.23
- MDL number: MFCD00044844
- EINECS: 683-060-6
- SAFETY DATA SHEET (SDS)
- Update Date: 2025-01-27 09:38:02
What is 4-AMINO-1-NAPHTHALENESULFONIC ACID SODIUM SALT?
The Uses of 4-AMINO-1-NAPHTHALENESULFONIC ACID SODIUM SALT
4-Amino-1-naphthalenesulfonic acid sodium salt hydrate can be used:
- To prepare 1-bromo-4-naphthalenesulfonic acid, applicable as a phosphorophore in the detection of peptides by capillary electrophoresis.
- As a reactant to synthesize scandium complexes, applicable as artificial receptors in the removal of amphoteric α?amino acids from aqueous solutions.
Properties of 4-AMINO-1-NAPHTHALENESULFONIC ACID SODIUM SALT
| Melting point: | 280 °C (dec.)(lit.) |
| BRN | 3784871 |
Safety information for 4-AMINO-1-NAPHTHALENESULFONIC ACID SODIUM SALT
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P271:Use only outdoors or in a well-ventilated area. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for 4-AMINO-1-NAPHTHALENESULFONIC ACID SODIUM SALT
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