Description

Pyronin Y Certified CAS: 92-32-0 | MF: C17H19N2O•Cl | MW: 302.8, Buy now Histological Stains & Dyes for Histology, Cytology, Microbiology, Hematology & Biology Lab from TriStains. All Tristains products are exclusively distributed by Dawn Scientific Inc.

Pyronin Y is a synthetic dye belonging to the pyronin family of dyes. It is commonly used in various applications, including histology, microscopy, and as a biological stain.

TriStains provides a marketplace for histology and biological stains, which is comprehensive enough to encompass the peculiar requirements of laboratories specializing in Histology, Cytology, Microbiology, and Hematology. With a reputation for exceeding quality expectations, TriStains performance is outstanding which allows for resolution of cell and tissue components fundamental to life sciences to be clearly visualized. Each product under TriStains series is validated for accuracy, reliability and consistency. TriStains, which manufactures and markets stains and indicators in various packing, offers laboratories turn key solutions for all their staining and indicator needs, improving accuracy in every experiment.

Additional information

Brand	Tristains
Size	100g, 10g, 25g, 50g, 5g
CAS No	92-32-0

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TECHNICAL INFORMATION

Alternate Names	Pyronin G, Pyronin J, Pyronin Y
Application	Pyronin Y is a dye that intercalates and stains RNA red
CAS Number	92-32-0
Molecular Weight	302.80
Molecular Formula:	C₁₇H₁₉N₂O•Cl

For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data (including water content).

Pyronin Y is a dye that intercalates and stains RNA red, and has been shown to accumulate in the mitochondria of viable cells. Multidrug-resistant (MDR) Acinetobacter baumannii studies tested inhibition of the efflux pump by measuring the intracellluar accumulation of Pyronin Y and Ethidium bromide (sc-203947). Research shows that at low Pyronin Y concentrations the cytostatic effect is cell arrest in the G1 phase, whereas at high concentrations the cells arrest is in the G2 and S phase. Pyronin Y has been used in combination with Alcian Blue (sc-214517) to asses and study pulmonary diseases, and in combination with Methyl Green (sc-215348) to stain nucleic acids in paraffin sections. Additionally Pyronin Y has been used to measure RNA in flow cytometry.

TECHNICAL INFORMATION

Appearance	Powder
Physical State	Solid
Solubility	Soluble in water (30 mg/mL), methyl cellosolve (9 mg/mL), and ethanol (3 mg/mL).
Storage	Store at room temperature
Melting Point	250-260° C (lit.)
Density	0.64 g/cm3 at 20
IC50	HEK293 (Embryonic kidney fibroblasts): IC50 = 4540 nM (human)
Fluoresence	λex 546 nm, λem 565 nm in DMSO

SAFETY INFORMATION

For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.

WGK Germany	3
RTECS	BQ1450000
PubChem CID	7085
Merck Index	14: 8007
MDL Number	MFCD00011725
EC Number	202-147-8
Beilstein Registry	3795789
SMILES	CN(C)C1=CC2=C(C=C1)C=C3C=CC(=[N+](C)C)C=C3O2.[Cl-]

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S10160

Pyronin Y Certified

CAS No

92-32-0

Synonym(s)

Pyronin G; Pyronin J; Pyronin Y

Molecular Formula:

C₁₇H₁₉ClN₂O

Molecular Weight:

302.8

EC Number:

202-147-8

Colour Index Number:

45005

PubChem CID:

7085

MDL number:

MFCD00011725

Specification SDS Available pack size: 100g, 10g, 5g, 25g, 50g

Brand	Tristains
Size	100g, 10g, 25g, 50g, 5g
CAS No	92-32-0

Alternate Names	Pyronin G, Pyronin J, Pyronin Y
Application	Pyronin Y is a dye that intercalates and stains RNA red
CAS Number	92-32-0
Molecular Weight	302.80
Molecular Formula:	C₁₇H₁₉N₂O•Cl

Appearance	Powder
Physical State	Solid
Solubility	Soluble in water (30 mg/mL), methyl cellosolve (9 mg/mL), and ethanol (3 mg/mL).
Storage	Store at room temperature
Melting Point	250-260° C (lit.)
Density	0.64 g/cm3 at 20
IC50	HEK293 (Embryonic kidney fibroblasts): IC50 = 4540 nM (human)
Fluoresence	λex 546 nm, λem 565 nm in DMSO

WGK Germany	3
RTECS	BQ1450000
PubChem CID	7085
Merck Index	14: 8007
MDL Number	MFCD00011725
EC Number	202-147-8
Beilstein Registry	3795789
SMILES	CN(C)C1=CC2=C(C=C1)C=C3C=CC(=[N+](C)C)C=C3O2.[Cl-]