1-Naphthylamine-7-Sulfonic Acid, Extra Pure, SLR, Fisher Chemical

Specifications

• CAS: 119-28-8
• Melting Point: 500°C
• Color: Beige-Gray
• Packaging: Plastic powder jar
• Molecular Formula: C10H9NO3S
• MDL Number: 4032
• Quantity: 100 g
• Synonym: 8-amino-2-naphthalenesulfonic acid, 1,7-cleve's acid, 1-naphthylamine-7-sulfonic acid, 2-naphthalenesulfonic acid, 8-amino, cleve's theta-acid, 1-amino-7-sulfonaphthalene, 1-aminonaphthalene-7-sulfonic acid, 8-naphthylamine-2-sulfonic acid, 1-amino-7-naphthalenesulfonic acid, 1-amino-naphthalene-7-sulphonic acid
• InChI Key: QEZZCWMQXHXAFG-UHFFFAOYSA-N
• SMILES: C1=CC2=C(C=C(C=C2)S(=O)(=O)O)C(=C1)N
• IUPAC Name: 8-aminonaphthalene-2-sulfonic acid
• Molecular Weight (g/mol): 223.246
• PubChem CID: 8386
• Formula Weight: 223.25g/mol
• Physical Form: Solid

Safety and Handling

Product Identifier

• 1-Naphthylamine-7-sulfonic acid

Signal Word

• Danger

Hazard Category

• Serious eye damage/eye irritation Category 1
• Skin corrosion/irritation Category 1

Hazard Statement

• H314-Causes severe skin burns and eye damage.
• H318-Causes serious eye damage.

Precautionary Statement

• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
• P303+P361+P353-IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
• 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/doctor/.