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Alfa Aesar™ Pyronin Y

Marker dye for RNA useful in acid buffer systems

$33.30 - $127.36

Chemical Identifiers

CAS 92-32-0
Molecular Formula C17H19ClN2O
Molecular Weight (g/mol) 302.802
MDL Number MFCD00011725
InChI Key INCIMLINXXICKS-UHFFFAOYSA-M
Synonym C.I. 45005; Pyronin G
PubChem CID 7085
ChEBI CHEBI:87347
IUPAC Name [6-(dimethylamino)xanthen-3-ylidene]-dimethylazanium;chloride
SMILES CN(C)C1=CC2=C(C=C1)C=C3C=CC(=[N+](C)C)C=C3O2.[Cl-]
View More Specs

Products 3
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAJ6106803 View Documents Alfa Aesar™
J6106803
1g Each for $33.30
 
AAJ6106806 View Documents Alfa Aesar™
J6106806
5g Each for $72.03
 
AAJ6106809 View Documents Alfa Aesar™
J6106809
10g Each for $127.36
 
Description

Description

Applications
Pyronin Y is a cationic dye that intercalates RNA and is visible as a red band during electrophoresis. It has also been shown to accumulate in mitochondria of viable cells. In conjuction with Methyl Green or Nancy-520, Pyronin Y can be used as a fluorescent differential stain of nucleic acids in paraffin tissue sections.

Solubility
Soluble in water. Also soluble in methyl cellosolve (9 mg/mL) and ethanol (3 mg/mL).

Notes
Stable under recommended storage conditions. Incompatible with oxidizing agents.
Specifications

Chemical Identifiers

92-32-0
302.802
INCIMLINXXICKS-UHFFFAOYSA-M
7085
[6-(dimethylamino)xanthen-3-ylidene]-dimethylazanium;chloride
C17H19ClN2O
MFCD00011725
C.I. 45005; Pyronin G
CHEBI:87347
CN(C)C1=CC2=C(C=C1)C=C3C=CC(=[N+](C)C)C=C3O2.[Cl-]

Specifications

92-32-0
MFCD00011725
14,8007
INCIMLINXXICKS-UHFFFAOYSA-M
[6-(dimethylamino)xanthen-3-ylidene]-dimethylazanium;chloride
7085
302.8
250°C to 260°C
1g
C17H19ClN2O
3795789
C.I. 45005; Pyronin G
CN(C)C1=CC2=C(C=C1)C=C3C=CC(=[N+](C)C)C=C3O2.[Cl-]
302.802
CHEBI:87347
Crystalline Powder
Green
Pyronin Y
Safety and Handling

Safety and Handling

RTECSNumber : BQ1450000

TSCA : TSCA