EMAIL THIS PAGE TO A FRIEND
861405 Sigma-Aldrich

Hoechst 33258

Synonym: 2′-(4-hydroxyphenyl)-5-(4-methyl-1-piperazinyl)-2,5′-bi-1H-benzimidazole trihydrochloride hydrate, bisBenzimide

  • CAS Number 23491-45-4

  • Empirical Formula (Hill Notation) C25H24N6O · 3HCl · xH2O

  • Molecular Weight 533.88 (anhydrous basis)

  •  EC Number 245-690-6

  •  MDL number MFCD00150076

  •  PubChem Substance ID 24888540

Purchase

Properties

assay   ≥98% (TLC)
form   powder
mp   >300 °C (lit.)
absorption   λmax 343 nm

Description

Other Notes

This product has been replaced by B2883-Sigma-Aldrich | bisBenzimide H 33258 ≥98% (HPLC and TLC)

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
3
RTECS 
SM1140500
Protocols & Articles
Peer-Reviewed Papers
15

References

Related Products

Technical Service:

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Bulk Ordering & Pricing:

Need larger quantities for your development, manufacturing or research applications?