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Pyronin Y_Molecular_structure_CAS_92-32-0)
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Pyronin Y

Catalog No. P9172 Name Sigma Aldrich
CAS Number 92-32-0 Website http://www.sigmaaldrich.com
M. F. C17H19ClN2O Telephone 1-800-521-8956
M. W. 302.79856 Fax
Purity Email
Storage Chembase ID: 103507

SYNONYMS

IUPAC name
6-(dimethylamino)-N,N-dimethyl-3H-xanthen-3-iminium chloride
IUPAC Traditional name
6-(dimethylamino)-N,N-dimethylxanthen-3-iminium chloride
Synonyms
Pyronin G
Pyronin Y
Pyronin J

DATABASE IDS

CAS Number 92-32-0
EC Number 202-147-8
MDL Number MFCD00011725
PubChem SID 24899016
Beilstein Number 3795789
Color Index Number 45005

PROPERTIES

Compostion Dye content, ≥45%
Suitability RNA staining tested
Melting Point 250-260 °C(lit.)
Personal Protective Equipment Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
RTECS BQ1450000
German water hazard class 3

DETAILS

Description (简体中文)
Application
Pyronin Y is most widely used in combination with methyl green to selectively and differentially stain nucleic acids following polyacrylamide gel electrophoresis. In a dichromatic dye solution, Pyronin Y stains RNA red, while methyl green stains DNA green1,2,3.
包装
1, 5 g in glass bottle

REFERENCES