RH 421
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].
Product Specifications
CAS Number
107610-19-5
UNSPSC
12171500
Target
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 Formula
C29H42N2O3S
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
Scientific Category
Dye Reagents
Clinical Information
No Development Reported
Frequently Asked Questions
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