539600
5-Amino-2-methoxybenzenesulfonic acid
97%
Synonym(s):
p-Anisidine-3-sulfonic acid
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About This Item
Linear Formula:
CH3OC6H3(NH2)SO3H
CAS Number:
Molecular Weight:
203.22
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
Assay
97%
mp
314-318 °C (lit.)
SMILES string
COc1ccc(N)cc1S(O)(=O)=O
InChI
1S/C7H9NO4S/c1-12-6-3-2-5(8)4-7(6)13(9,10)11/h2-4H,8H2,1H3,(H,9,10,11)
InChI key
JXZGTFLJFKLVAX-UHFFFAOYSA-N
General description
5-Amino-2-methoxybenzenesulfonic acid, also known as 3-amino-6-methoxybenzenesulfonic acid, is a useful dye precursor. It readily undergoes electrochemical degradation on a boron-doped diamond electrode.
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Skin Corr. 1B
Storage Class Code
8A - Combustible corrosive hazardous materials
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Regulatory Information
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A brief review on environmental application of boron doped diamond electrodes as a new way for electrochemical incineration of synthetic dyes.
Peralta-Hernandez JM, et al.
International Journal of Electrochemistry (2012)
M J Pacheco et al.
Journal of hazardous materials, 186(2-3), 1033-1041 (2010-12-21)
The electrochemical oxidation of four aromatic amines, with different substituent groups, 3-amino-4-hydroxy-5-nitrobenzenesulfonic acid (A1), 5-amino-2-methoxybenzenesulfonic acid (A2), 2,4-dihydroxyaniline hydrochloride (A3) and benzene-1,4-diamine (A4), was performed using as anode a boron-doped diamond electrode, commercially available at Adamant Technologies. Tests were run
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