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C9534 Sigma-Aldrich

Cibacron Blue 3G-A

  • CAS Number 84166-13-2

  • Empirical Formula (Hill Notation) C29H20ClN7O11S3

  • Molecular Weight 774.16

  •  PubChem Substance ID 24893169

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Properties

SMILES string   Nc1c(cc(Nc2ccc(Nc3nc(Cl)nc(Nc4ccccc4S(O)(=O)=O)n3)c(c2)S(O)(=O)=O)c5C(=O)c6ccccc6C(=O)c15)S(O)(=O)=O
InChI   1S/C29H20ClN7O11S3/c30-27-35-28(33-16-7-3-4-8-19(16)49(40,41)42)37-29(36-27)34-17-10-9-13(11-20(17)50(43,44)45)32-18-12-21(51(46,47)48)24(31)23-22(18)25(38)14-5-1-2-6-15(14)26(23)39/h1-12,32H,31H2,(H,40,41,42)(H,43,44,45)(H,46,47,48)(H2,33,34,35,36,37)
InChI key   YKCWQPZFAFZLBI-UHFFFAOYSA-N
Gene Information   rat ... P2rx1(25505)

Description

Other Notes

This dye and some commercially available Reactive Blue 2 preparations have the A-ring o-sulfonic acid structure. However, this is not the isomer recognized in literature (CA Registry No. 12236-82-7) as Reactive Blue 2.

Linkage

Formerly listed as Reactive Blue2 (R4502)

Safety & Documentation

Safety Information

WGK Germany 
3

Documents

Certificate of Analysis (COA)

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Protocols & Articles
Peer-Reviewed Papers
15

References

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