C5042

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
• Formule empirique (notation de Hill): C₁₈H₁₅N₃O₃
• Numéro CAS: 10510-54-0
• Poids moléculaire : 321.33
• Numéro CE : 234-043-3
• Numéro MDL: MFCD00013151
• Code UNSPSC : 12171500
• ID de substance PubChem : 24892749
• Nomenclature NACRES : NA.47

Propriétés

• product name: Cresyl Violet acetate, certified by the Biological Stain Commission
• Qualité: certified by the Biological Stain Commission
• Niveau de qualité: 200
• 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

Description

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.

Informations sur la sécurité

• 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)