Shaoxing Xindongze Chemical Co., Ltd.

2,3-Quinoxalinedimethanol 1,4-dioxide

• Category :

  Intermediates/Pharmaceutical intermediates

• Synonyms :

  (1,4-dioxidoquinoxaline-2,3-diyl)dimethanol;2,3-quinoxalinedimethanol, 1,4-dioxide;2,3-Quinoxalinedimethanol 1,4-dioxide;

• CAS NO :

  17311-31-8

• EC NO :

• Molecular Formula :

  C₁₀H₁₀N₂O₄

• Molecular Weight :

  222.1974

• Main Specifications :

• InChI :

  InChI=1/C10H10N2O4/c13-5-9-10(6-14)12(16)8-4-2-1-3-7(8)11(9)15/h1-4,13-14H,5-6H2

• Packing :

  25kg/drum

• Product description :

  ITEMS SPECIFICATION Description Green - yellow crystal powder Melting point 169~172°C pH 5.8~7.0 Loss on dry NMT 1.5% Heavy metals NMT 0.001 % Sulphate ashes NMT 0.1 % Microbiological cleanliness Category 1.2 Pyrogen test The drug should be apyrogenic Halogens NMT 0.02 % Residual Solvents MeOH NMT 100ppm EtOH NMT 200ppm Total impurity NMT 1.0% Purity NLT 99.0 %

• Molecular Structure :