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88190 Sigma-Aldrich

Tetrazolium Blue Chloride

indicator for germination, for microbiology, ≥90% (T)

Synonym: 3,3′-(3,3′-Dimethoxy[1,1′-biphenyl]-4,4′-diyl)-bis(2,5-diphenyl-2H-tetrazolium) dichloride, 3,3′-Dianisole-4,4′-bis(3,5-diphenyltetrazolium chloride), BTC, Blue Tetrazolium chloride, TZ

  • CAS Number 1871-22-3

  • Empirical Formula (Hill Notation) C40H32Cl2N8O2

  • Molecular Weight 727.64

  •  Beilstein/REAXYS Number 3894077

  •  EC Number 217-488-8

  •  MDL number MFCD00040933

  •  PubChem Substance ID 329769640

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Properties

Related Categories Alkaline Phosphatase, Biochemicals and Reagents, Cytokinin dehydrogenase, Enzyme Substrates, Enzymes, Inhibitors, and Substrates,
Quality Level   200
grade   for microbiology
  indicator for germination
assay   ≥90% (T)
form   powder
mp   255 °C (dec.) (lit.)
solubility   methanol: 0.5 g/10 mL ( hot)
SMILES string   [Cl-].[Cl-].COc1cc(ccc1-[n+]2nc(nn2-c3ccccc3)-c4ccccc4)-c5ccc(c(OC)c5)-[n+]6nc(nn6-c7ccccc7)-c8ccccc8
InChI   1S/C40H32N8O2.2ClH/c1-49-37-27-31(23-25-35(37)47-43-39(29-15-7-3-8-16-29)41-45(47)33-19-11-5-12-20-33)32-24-26-36(38(28-32)50-2)48-44-40(30-17-9-4-10-18-30)42-46(48)34-21-13-6-14-22-34;;/h3-28H,1-2H3;2*1H/q+2;;/p-2
InChI key   MUUHXGOJWVMBDY-UHFFFAOYSA-L

Description

Other Notes

Used in the assay of reducing sugars; Used in the preparation of DNA-cation complexes, immunoadsorbents for anti-DNA antibodies.

Safety & Documentation

Safety Information

Symbol 
GHS08  GHS08
Signal word 
Danger
Hazard statements 
Precautionary statements 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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Protocols & Articles
Peer-Reviewed Papers
15

References

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