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198145 Sigma-Aldrich

Alphazurine A

Dye content 40 %

Synonym: Acid Blue 7, Patent Blue A

  • CAS Number 3486-30-4

  • Empirical Formula (Hill Notation) C37H35N2NaO6S2

  • Molecular Weight 690.80

  •  Colour Index Number 42080

  •  EC Number 222-476-0

  •  MDL number MFCD00044440

  •  PubChem Substance ID 24851864

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Properties

Related Categories A, Cell Biology, Hematology and Histology, Stains & Dyes, A to Z, Stains and Dyes More...
composition   Dye content, 40%
mp   290 °C (dec.) (lit.)
λmax   409 nm
  637 nm
SMILES string   [Na+].CCN(Cc1ccccc1)c2ccc(cc2)C(=C3/C=CC(\C=C3)=[N+](\CC)Cc4ccccc4)\c5ccc(cc5S([O-])(=O)=O)S([O-])(=O)=O
InChI   1S/C37H36N2O6S2.Na/c1-3-38(26-28-11-7-5-8-12-28)32-19-15-30(16-20-32)37(35-24-23-34(46(40,41)42)25-36(35)47(43,44)45)31-17-21-33(22-18-31)39(4-2)27-29-13-9-6-10-14-29;/h5-25H,3-4,26-27H2,1-2H3,(H-,40,41,42,43,44,45);/q;+1/p-1
InChI key   FTUYQIPAPWPHNC-UHFFFAOYSA-M

Description

Packaging

25, 100 g in glass bottle

Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
3

Documents

Certificate of Analysis (COA)

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Certificate of Origin (COO)

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Protocols & Articles
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