RH 421

• UNSPSC Description:

  RH 421 is a voltage-sensitive styryl dye that can penetrate through the lipid bilayers. RH 421 is a chromogenic substrate for β-galactosidase[1].

• Target Antigen:

  Fluorescent Dye

• Type:

  Dye Reagents

• Related Pathways:

  Others

• Field of Research:

  Others

• Assay Protocol:

  https://www.medchemexpress.com/rh-421.html

• Solubility:

  10 mM in DMSO

• Smiles:

  O=S(CCCC[N+]1=CC=C(C=C1)/C=C/C=C/C2=CC=C(C=C2)N(CCCCC)CCCCC)([O-])=O

• Molecular Weight:

  498.72

• References & Citations:

  [1]D Y Malkov, et al. Fluorescent styryl dyes of the RH series affect a potential drop on the membrane/solution boundary. Biochim Biophys Acta. 1996 Jan 31;1278(2):197-204.

• Shipping Conditions:

  Room temperature

• Clinical Information:

  No Development Reported

• CAS Number:

  107610-19-5