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Name |
4-Hydroxy-7-methylamino-2-naphthalenesulfonic acid |
EINECS | 244-924-4 |
CAS No. | 22346-43-6 | Density | 1.542 g/cm3 |
PSA | 95.01000 | LogP | 2.98760 |
Solubility | N/A | Melting Point |
N/A |
Formula | C11H11NO4S | Boiling Point | N/A |
Molecular Weight | 253.279 | Flash Point | N/A |
Transport Information | N/A | Appearance | N/A |
Safety | Risk Codes | N/A | |
Molecular Structure | Hazard Symbols | N/A | |
Synonyms |
1-Hydroxy-6-(methylamino)-3-naphthalenesulfonicacid;4-Hydroxy-7-(methylamino)-2-naphthalenesulfonic acid;5-Hydroxy-2-(methylamino)-7-naphthalenesulfonic acid;6-(Methylamino)-1-hydroxy-3-naphthalenesulfonic acid;N-Methyl I acid;N-MethylJ acid;Methyl J Acid; |
Article Data | 4 |
IUPAC Name: 4-Hydroxy-7-methylamino-2-naphthalenesulfonic acid
The MF of 4-Hydroxy-7-methylamino-2-naphthalenesulfonic acid (22346-43-6) is C11H11NO4S.
The MW of 4-Hydroxy-7-methylamino-2-naphthalenesulfonic acid (22346-43-6) is 253.27.
Synonyms of 4-Hydroxy-7-methylamino-2-naphthalenesulfonic acid (22346-43-6): 2-Naphthalenesulfonic acid, 4-hydroxy-7-(methylamino)- ; 4-Hydroxy-7-(methylamino)naphthalene-2-sulphonic acid ; Kyselina 2-methylamino-5-naftol-7-sulfonova
Index of Refraction: 1.714
EINECS: 244-924-4
Density: 1.542 g/ml
1. | eye-rbt 500 mg/24H MLD | 28ZPAK Sbornik Vysledku Toxixologickeho Vysetreni Latek A Pripravku Marhold, J.V.,Institut Pro Vychovu Vedoucicn Pracovniku Chemickeho Prumyclu Praha,Czechoslovakia.: 1972,190. |
Reported in EPA TSCA Inventory.
An eye irritant. When heated to decomposition it emits very toxic fumes of NOx and SOx. See also SULFONATES.