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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 918221Generated: October 31, 2026

1,3-Diamino-5-methylphenazin-5-ium chloride → HCID 2796919, compound

https://huagongshe.com/reaction/918221

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1,3-Diamino-5-methylphenazin-5-ium chlorideHCID 14132—
ReactantHCID 349368HCID 349368—
Reactant4-Thiazolidinone, 5-[(3-nitrophenyl)methylene]-3-phenyl-2-thioxo-HCID 1274073—
ReactantHCID 1521901HCID 1521901—
Reactant52688-57-0HCID 21325567—
ReactantHCID 53249492HCID 53249492—
ReactantHCID 53445262HCID 53445262—
ReactantHCID 53678376HCID 53678376—
ReactantHCID 53773635HCID 53773635—
ReactantHCID 73795156HCID 73795156—
ReactantHCID 86733711HCID 86733711—
ReactantHCID 178526655HCID 178526655—
ProductHCID 2796919HCID 2796919—

Reaction Steps

5-m-nitrobenzylidene-3-phenylrhodanine; 3-ethyl-5-m-nitrobenzylidenerhodanine; 3-ethyl-5-(2,4-dinitrobenzylidene)rhodanine; 5-o-nitrobenzylidene-3-phenylrhodanine; 6-chloro-4-nitrobenzotriazole; 2-(p-dimethylaminophenyliminomethyl)-benzothiazole ethoethylsulfate; 1,3-diamino-5-methylphenazinium chloride; 4-nitro-6-chlorobenzotriazole; anhydro-2-p-dimethylaminophenyliminomethyl-6-nitro-3-(4-sulfobutyl)benzothiazoline hydroxide; 1-(2-benzothiazolyl)-2-(p-dimethylaminostyryl)-4,6-diphenylpyridine iodide; 1,3-diethyl-5-[1,3-neopentylene-6-(1,3,3-trimethyl-2-indolinylidene)-2,4-hexadienylidene]-2-thiobarbituric acid; 2,3,5-triphenyl-2H-tetrazolium chloride; 2-(4-iodophenyl)-3-(4-nitrophenyl)-5-phenyl-tetrazolium chloride; 1-methyl-8-nitroquinolinium methylsulfate; 3,6-bis[4-(3-ethyl-2-benzothiazolinylidene)-2-butenylidene]-1,2,4,5-cyclohexanetetrone; and the like. The proportion of these electron acceptors added can range from about 100 mg to 2 g per 1 mole of silver halide.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS03970459
Source datasetuspto-grants-1976_07
ORD IDord-ecd97b47e9694176847c0d32ec8e1dc4
Source noteuspto-grants-1976_07