Dimethylmethylene blue structure

Dimethylmethylene blue

[7-(dimethylamino)-1,9-dimethylphenothiazin-3-ylidene]-dimethylazanium chloride

Also Known As: Taylor's Blue|1,9-dimethylmethylene blue|1,9-dimethyl MB|DMMB|Dimethylmethylene blue|dimethylmethylene blue chloride|Dimethylmethylene blue hydrochloride|3,7-Bis(dimethylamino)-1,9-dimethylphenothiazin-5-ium chloride|1,9-Dimethylmethylene blue-chloride|Methylene Blue Impurity 13 Chloride|2,3-dihydro-1,4-benzothiazepin-5-ylhydrazine|N1-BENZYL-N2-PROPYLETHANE-1,2-DIAMINE|Phenothiazin-5-ium, 3,7-bis(dimethylamino)-1,9-dimethyl-, chloride|[7-(dimethylamino)-1,9-dimethylphenothiazin-3-ylidene]-dimethylazanium;chloride|Phenothiazin-5-ium, 3,7-bis(dimethylamino)-1,9-dimethyl-, chloride (1:1)|7-(Dimethylamino)-N,N,1,9-tetramethyl-3H-phenothiazin-3-iminium chloride|[7-(dimethylamino)-1,9-dimethylphenothiazin-3-ylidene]-dimethylazanium chloride|[7-(dimethylamino)-1,9-dimethylphenothiazin-3-ylidene]-dimethylazanium,chloride|N-(7-(Dimethylamino)-1,9-dimethyl-3H-phenothiazin-3-ylidene)-N-methylmethanaminium chloride

CAS: 23971-71-3
Molecular Formula C18H22ClN3S
Molecular Weight 347.12228 g/mol
LogP 0.11974
Topological Polar Surface Area 43.9 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 4
Rotatable Bonds 1
Exact Mass 347.12228
Monoisotopic Mass 347.12228
Heavy Atoms 23
Complexity 548.0

Chemical Identifiers

CAS Number 23971-71-3
SMILES CC1=CC(=CC2=C1N=C3C(=CC(=[N+](C)C)C=C3S2)C)N(C)C.[Cl-]
InChIKey JRMSLDWZFJZLAS-UHFFFAOYSA-M

Patent-Derived Application Labels

Derived from 2 IPC patent classification(s) across the SureChEMBL global patent database.

Agrochemicals (1 patents) Pharmaceutical Intermediates (11 patents)

Product Overview

Dimethylmethylene blue (CAS 23971-71-3), with molecular formula C18H22ClN3S and molecular weight 347.12228 g/mol. IUPAC: [7-(dimethylamino)-1,9-dimethylphenothiazin-3-ylidene]-dimethylazanium chloride.

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
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