Methylene Violet 3RAX is a histological dye used primarily in biological staining. Its structure features an aromatic, salt-like phenazinium core with amine and heterocyclic functional groups.
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CAS 4569-86-2
Isoindigotin
natural dye pigment
Indigo
blue vat dye
Direct Red 31
Direct dye for textiles
Pergascript Red I 6B
red dye for printing and copying
Basic red 2
staining agent for Gram negative bacteria
2-N,2-N-diethyl-10-phenylphenazin-10-ium-2,8-diamine chloride
MOVNSGGBTSIUGX-UHFFFAOYSA-N
CCN(CC)C1=CC2=[N+](C3=C(C=CC(=C3)N)N=C2C=C1)C4=CC=CC=C4.[Cl-]