Meldola's blue

Meldola's blue Basic information
Product Name:Meldola's blue
Synonyms:meldola’s;8-DIMETHYLAMINO-2,3-BENZOPHENOXAZINE HEMI(ZINC CHLORIDE) SALT;MELDOLA BLUE;MELDOLA'S BLUE;LABOTEST-BB LT00452080;8-DIMETHYLAMINO-2,3-BENZOPHENOXAZINE*HEM I(ZINC CHLO;Meldola''s blue (C.I. 51175);9-(dimethylamino)benzo[a]phenazin-7-ium zinc(II) chloride
CAS:7057-57-0
MF:C18H15ClN2O
MW:310.78
EINECS:230-338-6
Product Categories:Amines;Aromatics;Heterocycles
Mol File:7057-57-0.mol
Meldola's blue Structure
Meldola's blue Chemical Properties
storage temp. Refrigerator
solubility DMSO (Slightly), Methanol (Slightly), Water (Slightly)
form Solid
color Dark Purple to Black
Stability:Stable. Incompatible with strong oxidizing agents.
EPA Substance Registry SystemBenzo[a]phenoxazin-7-ium, 9-(dimethylamino)-, chloride, compd. with zinc chloride (ZnCl2) (7057-57-0)
Safety Information
WGK Germany 3
MSDS Information
ProviderLanguage
SigmaAldrich English
Meldola's blue Usage And Synthesis
Chemical Propertiesdark green powder
UsesMeldola's blue is a biosensor for the measurement of lactate in serum has been developed, which is based on a screen-printed carbon electrode, modified with Meldola's Blue-Reinecke Salt (MBRS-SPCE), coated with the enzyme lactate dehydrogenase NAD+ dependent (from Porcine heart), and NAD+. A cellulose acetate layer was deposited on the top of the device to act as a permselective membrane.
UsesA dye used in biosensors
UsesA biosensor for the measurement of lactate in serum has been developed, which is based on a screen-printed carbon electrode, modified with Meldola''s Blue-Reinecke Salt (MBRS-SPCE), coated with the enzyme lactate dehydrogenase NAD+ dependent (from Porcine heart), and NAD+. A cellulose acetate layer was deposited on the top of the device to act as a permselective membrane. This compound is suitable for lactate dehydrogenase (LDH) related research.
Meldola's blue Preparation Products And Raw materials
Raw materialsN,N-DIMETHYL-4-NITROSOANILINE-->2-Naphthol
Preparation Products9-(dimethylamino)-5-((4-(dimethylamino)phenyl)amino)benzo[a]phenoxazin-7-ium chloride
1-Naphthylamine hydrochloride 2-NAPHTHYL PROPYL ETHER ALCIAN BLUE 8GX NILE BLUE CHLORIDE 2.3.5-Triphenyl tetrazolium chloride 1-METHOXY-1,4-CYCLOHEXADIENE 2-Methoxynaphthalene CRESYL VIOLET O-ANISIDINE HYDROCHLORIDE 1-Amino-2-naphthol hydrochloride Alcian Blue 8GX o-Phenetidine O-PHENETIDINE HYDROCHLORIDE Alcian Blue pyridine variant Benzoxazine 2-Ethoxynaphthalene ALCIAN BLUE 8GX Meldola's blue

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