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Merck
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Key Documents

C5042

Sigma-Aldrich

Cresyl Violet acetate

Dye content, ~70%, certified by the Biological Stain Commission, powder

Synonyme(s) :

9-Amino-5-imino-5H-benzo[a]phenoxazine acetate salt

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About This Item

Formule empirique (notation de Hill):
C18H15N3O3
Numéro CAS:
Poids moléculaire :
321.33
Numéro CE :
Numéro MDL:
Code UNSPSC :
12171500
ID de substance PubChem :
Nomenclature NACRES :
NA.47

product name

Cresyl Violet acetate, certified by the Biological Stain Commission

Qualité

certified by the Biological Stain Commission

Forme

powder

Composition

Dye content, ~70%

Couleur

dark green

Pf

140-143 °C (lit.)

Solubilité

H2O: 1 mg/mL

Application(s)

diagnostic assay manufacturing
hematology
histology

Température de stockage

room temp

Chaîne SMILES 

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

InChI

1S/C16H11N3O.C2H4O2/c17-9-5-6-13-14(7-9)20-15-8-12(18)10-3-1-2-4-11(10)16(15)19-13;1-2(3)4/h1-8,17H,18H2;1H3,(H,3,4)

Clé InChI

ORIKHDNZZCTIAD-UHFFFAOYSA-N

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Description générale

Cresyl violet acetate, also known as oxazine 9, is a small diaminobenzooxazine dye that has a planar conjugated system of moderate size.

Application

Cresyl Violet acetate has been used in Nissl staining of sections of the spinal cord and brain. It is also suitable for the demonstration of nuclei and Nissl substance in neuroanatomical investigations. Additional applications of Cresyl violet include staining of sex chromatin, identification of Helicobacter, and diagnostically as a vital stain in endoscopic procedures.

Adéquation

Certified for Nissl staining of paraffin sections of spinal cord and brain and to stain cartilage and mast cell granules.

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Équipement de protection individuelle

Eyeshields, Gloves, type N95 (US)


Certificats d'analyse (COA)

Recherchez un Certificats d'analyse (COA) en saisissant le numéro de lot du produit. Les numéros de lot figurent sur l'étiquette du produit après les mots "Lot" ou "Batch".

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Consulter la Bibliothèque de documents

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Scientific reports, 9(1), 3506-3506 (2019-03-07)
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