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5-Amino-2-methylbenzenesulfonic acid(CAS: 118-88-7)
CAS Number
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Basic Information
Molecular Formula
C7H9NO3S
Molecular Weight
187.22 g/mol
Physical Properties
Melting Point
>300°C
Boiling Point
500°C (rough estimate)
Chemical Identifiers
SMILES
CC1=C(C=C(C=C1)N)S(=O)(=O)O
InChIKey
BRKFTWHPLMMNHF-UHFFFAOYSA-N
Database References
MDL Number
MFCD00007911
FAQ
5-Amino-2-methylbenzenesulfonic acid (CAS: 118-88-7) is a chemical compound with the molecular formula C8H11NO3S. It is a white to off-white crystalline solid with a slight odor. This compound is soluble in water and has a pKa of 3.17.
5-Amino-2-methylbenzenesulfonic acid (CAS: 118-88-7) is primarily used as an intermediate in the synthesis of pharmaceuticals and dyes. It is also used in research and as a reagent in analytical chemistry.
5-Amino-2-methylbenzenesulfonic acid (CAS: 118-88-7) is generally considered safe when handled with appropriate precautions. It is non-toxic but can cause skin irritation if direct contact occurs. Proper personal protective equipment, such as gloves and safety goggles, should be worn during handling.
5-Amino-2-methylbenzenesulfonic acid (CAS: 118-88-7) should be stored in a cool, dry place, away from direct sunlight and heat sources. The storage container should be tightly sealed and kept in a well-ventilated area. It is recommended to store it at a temperature below 25°C and to avoid contact with moisture to prevent degradation.
Safety Notice
Please verify product specifications and safety data before use. Contact the supplier for detailed safety information.
Always follow proper handling procedures
Contact Information
Contact Person
Manager Zhang
supplychain@witofly.com