Merck
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255246

Sigma-Aldrich

Cresyl Violet perchlorate

Synonym(s):
Oxazine 9 perchlorate
Empirical Formula (Hill Notation):
C16H11N3O · HClO4
CAS Number:
Molecular Weight:
361.74
Número EC:
Número MDL:
ID de substância PubChem:
NACRES:
NA.47

teor

>96.5% (HPLC)

Nível de qualidade

100

forma

powder

λmax

602 nm

ε (extinction coefficient)

≥27000 at 267-273 nm
≥50000 at 599-605 nm
≥7000 at 316-322 nm

fluorescência

λem 602 nm in ethanol

application(s)

diagnostic assay manufacturing
hematology
histology

temperatura de armazenamento

room temp

SMILES string

OCl(=O)(=O)=O.Nc1cc2OC3=CC(=N)C=CC3=Nc2c4ccccc14

InChI

1S/C16H11N3O.ClHO4/c17-9-5-6-13-14(7-9)20-15-8-12(18)10-3-1-2-4-11(10)16(15)19-13;2-1(3,4)5/h1-8,17H,18H2;(H,2,3,4,5)

InChI key

YZUJISGZMSLVAU-UHFFFAOYSA-N

Related Categories

Descrição geral

Cresyl Violet perchlorate, also known as oxazine 9, is a laser dye. Cresyl violet is a small diaminobenzooxazine with a moderately sized planar conjugated system.

Aplicação

Among its many applications, Cresyl Violet can be used to stain for Nissl substance and nuclei in nervous tissue and the identification of Helicobacter. Cresyl Violet perchlorate has been used to make cresyl violet perchlorate-polymer composite thin films. It also has been used as a fluorescence standard.

Embalagem

100, 500 mg in glass bottle

Pictogramas

Exclamation mark

Palavra indicadora

Warning

Frases de perigo

Classificações de perigo

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Órgãos-alvo

Respiratory system

Código de classe de armazenamento

11 - Combustible Solids

WGK

WGK 3

Ponto de fulgor (ºF)

Not applicable

Ponto de fulgor (ºC)

Not applicable

Equipamento de proteção individual

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

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Certificate of Origin

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