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Methyl Green

CAT: 0013-GTR19315066-03Size: 25 mgDry Ice: NoHazardous: No
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CAT#:0013-GTR19315066-03Size:25 mg
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Description
Methyl Green is a fluorescent nucleic acid stain used for direct viability assessment in microscopy and flow cytometry, with emission peaks at 633 and 677 nm. It is applicable for in vitro cell analysis and gel electrophoresis. This light-sensitive dye requires storage protected from light.
CAS Number
14855-76-6
Field of Research
Cell Biology
Molecular Weight
516.94
Storage Conditions
-20°C
Notes
For research use only.

Chemical Information

Ethyl Green

Ethyl green is an iminium salt composed of [4-([4-(dimethylamino)phenyl]{4-[ethyl(dimethyl)azaniumyl]phenyl}methylidene)cyclohexa-2,5-dien-1-ylidene](dimethyl)ammonium, bromide and chloride ions in a 1:1:1 ratio. A histological dye used to demonstrate nucleic acids by the Unna-Pappenheim stain, in conjunction with Pyronin Y. It has a role as a fluorochrome and a histological dye. It is a quaternary ammonium salt, an iminium salt, an organic chloride salt and an organic bromide salt. It contains an ethyl green(2+).

CAS Number14855-76-6
PubChem CID84671
IUPAC Name[4-[[4-(dimethylamino)phenyl]-(4-dimethylazaniumylidenecyclohexa-2,5-dien-1-ylidene)methyl]phenyl]-ethyl-dimethylazanium;bromide;chloride
Molecular FormulaC27H35BrClN3
Molecular Weight516.9
Topological Polar Surface Area6.3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count3
Rotatable Bond Count5
Heavy Atom Count32
Formal Charge0
Complexity645
SMILES
CC[N+](C)(C)C1=CC=C(C=C1)C(=C2C=CC(=[N+](C)C)C=C2)C3=CC=C(C=C3)N(C)C.[Cl-].[Br-]
InChI
InChI=1S/C27H35N3.BrH.ClH/c1-8-30(6,7)26-19-13-23(14-20-26)27(21-9-15-24(16-10-21)28(2)3)22-11-17-25(18-12-22)29(4)5;;/h9-20H,8H2,1-7H3;2*1H/q+2;;/p-2
InChIKey
IDAQSADEMXDTKN-UHFFFAOYSA-L
Chemical Structure
2D Structure
2D structure of Ethyl Green
CAS: 14855-76-6
CID: 84671
Formula: C27H35BrClN3
MW: 516.9
Interactive 3D Structure
Loading 3D structure...
Computed Properties
PropertyValue
Molecular Weight516.9
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count3
Rotatable Bond Count5
Exact Mass515.17029
Monoisotopic Mass515.17029
Topological Polar Surface Area6.3 Ų
Heavy Atom Count32
Formal Charge0
Complexity645
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count3
Compound Is CanonicalizedYes