Pyronin Y, pure, certified

cas: 92-32-0 — see every product listed under this CAS number, including other names

Pyronin Y, pure, certified (CAS 92-32-0) is a chemical reagent available from Chemat. Available pack sizes: 1g, 5g. Offered by: Thermo Scientific (Acros).

brandThermo Scientific (Acros)
catalog number418630010
cas92-32-0
size1g
availability availability
Documents: Safety Data Sheet (MSDS)
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Available pack sizes

brand size price
Thermo Scientific (Acros) 1g 187.98 Pln
Thermo Scientific (Acros) 5g 610.26 Pln

properties

delivery time2-3 weeks
categoryChemicals
Structural formula: {0} (CAS {1})

Pyronin Y is an organic chloride salt having 6-(dimethylamino)-N,N-dimethyl-3H-xanthen-3-iminium as the cation. Used with methyl green to selectively demonstrate RNA (red) in contrast to DNA (green) with the Unna-Pappenheim method. It has a role as a histological dye. It is an iminium salt and an organic chloride salt. It contains a pyronin Y cation.

Source: ChEBI

Identity
Molecular formulaC17H19ClN2O
Molecular weight302.8 g/mol
IUPAC name[6-(dimethylamino)xanthen-3-ylidene]-dimethylazanium chloride
InChIKeyINCIMLINXXICKS-UHFFFAOYSA-M
SMILESCN(C)C1=CC2=C(C=C1)C=C3C=CC(=[N+](C)C)C=C3O2.[Cl-]

Computed by PubChem (NCBI)

Synonyms: Pyronin Y, Pyronine Y, Pyronine, Pyronin G, Pyronin Yellow, Pyronine G, 3,6-Bis(dimethylamino)xanthylium chloride, Tetramethyl pyronin, Xanthylium, 3,6-bis(dimethylamino)-, chloride, Methyl pyronin
Isomers (same molecular formula)
2-(2-methyl-5-phenoxy-1H-indol-3-yl)ethanamine;hydrochloride C17H19ClN2O
N-(4-anilinophenyl)-2-chloro-N-propan-2-ylacetamide C17H19ClN2O
2-(5-phenylmethoxy-1H-indol-3-yl)ethanamine;hydrochloride C17H19ClN2O
3-amino-N-tert-butyl-5-(4-chlorophenyl)benzamide C17H19ClN2O
[4-(5-propan-2-yl-1,3-benzoxazol-2-yl)phenyl]methanamine;hydrochloride C17H19ClN2O
2-[(S)-(4-chlorophenyl)-piperidin-4-yloxymethyl]pyridine C17H19ClN2O
1-(3-chloro-4-phenylmethoxyphenyl)piperazine C17H19ClN2O
2-[(4-chlorophenyl)-piperidin-4-yloxymethyl]pyridine C17H19ClN2O
2-[(R)-(4-chlorophenyl)-piperidin-4-yloxymethyl]pyridine C17H19ClN2O
N-tert-butyl-6-chloro-4-(2-methylphenyl)pyridine-3-carboxamide C17H19ClN2O
N-(3-methylphenyl)-1,2,3,4-tetrahydroquinoline-2-carboxamide;hydrochloride C17H19ClN2O
1-[(2-chlorophenyl)methyl]-3-(2-phenylpropan-2-yl)urea C17H19ClN2O

Also listed as

Pyronin Y (C.I. 45005), 0 Chemat CAS 92-32-0
Pyronin Y/ 81.56% (existing batch purity) TargetMol CAS 92-32-0
Pyronin Y (Pyronine G) GLPBio CAS 92-32-0
Pyronin Y, 0.2% w/v aq. soln. Thermo Scientific (Alfa Aesar) CAS 92-32-0
Pyronin Y Thermo Scientific (Alfa Aesar) CAS 92-32-0
Pyronin Y, pure, high purity biological stain Thermo Scientific (Acros) CAS 92-32-0
Pyronin Y BS,Dye content>55% Ambeed CAS 92-32-0
PYRONIN Y, CERTIFIED (C.I. 45005) Sigma-Aldrich CAS 92-32-0
Pyronin Y, 83.71% MedChemExpress CAS 92-32-0
Pyronin G (C.I. 45005), extra pure, 1 g, glass Roth CAS 92-32-0
Pyronin G (C.I. 45005), extra pure, 5 g, glass Roth CAS 92-32-0
Pyronin G (C.I. 45005), extra pure, 10 g, glass Roth CAS 92-32-0
Pyronin Y, BS,Dye content>55% Fluorochem CAS 92-32-0