Acetato De Tionina (Thionin Acetate Salt) 85% - 5 Gr - Sigma

Thionin acetate saltcertified by the Biological Stain Commission, Dye content ≥85 %

Sinônimo(s):

3,7-Diamino-5-phenothiazinium acetate, Lauth’s violet

Empirical Formula (Hill Notation):

C₁₂H₉N₃S · C₂H₄O₂

Número CAS:

78338-22-4

Peso molecular:

287.34

Número do índice de cores:

52000

Beilstein:

4345073

Número MDL:

MFCD00081194

ID de substância PubChem:

24888537

NACRES:

NA.47

grau

certified by the Biological Stain Commission

Nível de qualidade

200

forma

powder

composição

Dye content, ≥85%

λ_max

598 nm

application(s)

diagnostic assay manufacturing
hematology
histology

temperatura de armazenamento

room temp

SMILES string

CC([O-])=O.Nc1ccc2nc3ccc(N)cc3[s+]c2c1

InChI

1S/C12H10N3S.C2H4O2/c13-7-1-3-9-11(5-7)16-12-6-8(14)2-4-10(12)15-9;1-2(3)4/h1-6H,13-14H2;1H3,(H,3,4)/q+1;/p-1

InChI key

OWXBIRAFHWASMS-UHFFFAOYSA-M

Descrição geral

Thionin is a diaminothiazine, metachromatic cationic dye.

Aplicação

Thionin is widely used as a biological stain, especially in histology.[1] It has been used in the Nissl stain for the labeling of neuronal cell bodies.[2]

Código de classe de armazenamento

13 - Non Combustible Solids

WGK

WGK 3

Ponto de fulgor (ºF)

Not applicable

Ponto de fulgor (ºC)

Not applicable

Equipamento de proteção individual

Eyeshields, Gloves, type N95 (US)