Tianjin Yuansu Chemical Reagent Co., LTD

1-amino-4-bromoanthraquinone-2-sulfonic acid sodium salt

• Category :

  Dyestuffs and Pigments

• Synonyms :

  1-amino-4-bromoanthraquinone-2-sulfonic acid sodium salt;

• CAS NO :

  6258-06-6

• EC NO :

  228-391-5

• Molecular Formula :

  C₁₄H₇BrNNaO₅S

• Molecular Weight :

  404.1678

• Main Specifications :

  99% min

• InChI :

  InChI=1/C14H8BrNO5S.Na/c15-8-5-9(22(19,20)21)12(16)11-10(8)13(17)6-3-1-2-4-7(6)14(11)18;/h1-5H,16H2,(H,19,20,21);/q;+1/p-1

• Packing :

  25kg 50kg drum or bag

• Product description :

  Appearance: Red needle shaped crystals or yellow red to deep red powder Assay: 99% min by HPLC IR Identity: conform to standard HNMR： conform to standard carbon spectrum: conform to standard Water by K. F.:0.5% max or as per the customer’s request Loss on drying:0.5% max. or as per the customer’s request

• Uses :

  As an intermediate of acidic anthraquinone dyes, it is used for chemical synthesis. Used for the preparation of biochemical reagents or standards in the laboratory.

• Molecular Structure :