Indigo carmine

CAS No. 860-22-0

Indigo carmine ( Indigotindisulfonate sodium; NSC 8646; NSC-8646; NSC8646; Brilliant Indigo )

Catalog No. M24855 CAS No. 860-22-0

Indigo carmine is an indolesulfonic acid. It is used as a dye in renal function testing for the detection of nitrates and chlorates.

Purity : >98% (HPLC)

COA Datasheet HNMR HPLC MSDS Handing Instructions
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500MG 37 In Stock
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Biological Information

  • Product Name
    Indigo carmine
  • Note
    Research use only, not for human use.
  • Brief Description
    Indigo carmine is an indolesulfonic acid. It is used as a dye in renal function testing for the detection of nitrates and chlorates.
  • Description
    Indigo carmine is an indolesulfonic acid. It is used as a dye in renal function testing for the detection of nitrates and chlorates.
  • Synonyms
    Indigotindisulfonate sodium; NSC 8646; NSC-8646; NSC8646; Brilliant Indigo
  • Pathway
    Others
  • Target
    Other Targets
  • Recptor
    Others
  • Research Area
    ——
  • Indication
    ——

Chemical Information

  • CAS Number
    860-22-0
  • Formula Weight
    466.4
  • Molecular Formula
    C16H8N2Na2O8S2
  • Purity
    >98% (HPLC)
  • Solubility
    H2O:18 mg/mL (38.60 mM; Need ultrasonic)
  • SMILES
    O=S(C1=CC2=C(N/C(C2=O)=C3NC4=C(C=C(S(=O)([O-])=O)C=C4)C\3=O)C=C1)([O-])=O.[Na+].[Na+]
  • Chemical Name
    ——

Shipping & Storage Information

  • Storage
    (-20℃)
  • Shipping
    With Ice Pack
  • Stability
    ≥ 2 years

Reference

1.Herway ST, Pollock K, Fairbanks KE, Benumof JL. Diffuse Limb Discoloration with Indigotindisulfonate (Indigo Carmine?) and the Associated Implications. A A Case Rep. 2016 Apr 1;6(7):196-8.
molnova catalog
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