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Substance Name: Methyl green
RN: 82-94-0
UNII: 6P7U4T9BXA
InChIKey: DWCZIOOZPIDHAB-UHFFFAOYSA-L

Note

  • A tri-benzene-ammonium usually compounded with zinc chloride. It is used as a biological stain and for the dyeing and printing of textiles.

Molecular Formula

  • C26-H33-N3.2Cl

Molecular Weight

  • 458.474
 

Classification Code

  • Coloring Agents
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Names and Synonyms

Name of Substance

  • Methyl Green

MeSH Heading

  • Methyl Green

Synonyms

  • C.I. Basic Blue 20
  • C.I. Basic Violet 3, compd. with chloromethane (1:1)
  • Double green
  • EINECS 201-447-6
  • Light green
  • Methyl green chloride
  • UNII-6P7U4T9BXA

Systematic Names

  • 4-((4-(Dimethylamino)phenyl)(4-(dimethyliminio)cyclohexa-2,5-dien-1-ylidene)methyl)-N,N,N-trimethylanilinium dichloride
  • Ammonium, (alpha-(p-(dimethylamino)phenyl)-alpha-(4-(dimethyliminio)-2,5-cyclohexadien-1-ylidene)-p-tolyl)trimethyl-, dichloride
  • Benzenaminium, 4-((4-(dimethylamino)phenyl)(4-(dimethyliminio)-2,5-cyclohexadien-1-ylidene)methyl)-N,N,N-trimethyl-, chloride (1:2)
  • Benzenaminium, 4-((4-(dimethylamino)phenyl)(4-(dimethyliminio)-2,5-cyclohexadien-1-ylidene)methyl)-N,N,N-trimethyl-, dichloride

Registry Numbers

CAS Registry Number

  • 82-94-0

FDA UNII

  • 6P7U4T9BXA

Other Registry Number

  • 70601-74-0

System Generated Number

  • 0000082940

Molecular Formulas

Molecular Formula

  • C26-H33-N3.2Cl

Molecular Formula Fragments

  • C26-H33-N3
  • Cl
  • COMPONENT

Structure Descriptors

InChI

1S/C26H33N3.2ClH/c1-27(2)23-14-8-20(9-15-23)26(21-10-16-24(17-11-21)28(3)4)22-12-18-25(19-13-22)29(5,6)7;;/h8-19H,1-7H3;2*1H/q+2;;/p-2

InChIKey

DWCZIOOZPIDHAB-UHFFFAOYSA-L

Smiles

C(\c1ccc([N+](C)(C)C)cc1)(c1ccc(N(C)C)cc1)=C1\C=C\C(=[N+](\C)C)C=C1.[ClH-].[ClH-]