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Common Name Sulfamethoxypyrazine
Chemical Name 2-[(p-aminophenyl)sulphonyl]-3-methoxypyrazine
Molecular formula C11H12N4O3S
Molecular weight 280.30
Action Sulfa drugs.
Structural formula



A white or yellowish-white crystalline with a little bitter taste and stinkless, freely soluble in diluted hydrochloric acid or sodium hydroxide, slightly soluble in ethanol, hardly soluble in water.
Melting point Sulfamethoxypyrazine melts at 174 to 177íŠ

  Usage .
  Package 25kg/barrel, we can supply various kinds of package according to requirements.
Note: other sizes and packing available upon request
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