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
• NACRES: NA.47
• PubChem Substance ID: 24892749
• UNSPSC Code: 12171500
• EC Number: 234-043-3
• MDL number: MFCD00013151

Propriétés

• Nom du produit: Cresyl Violet acetate, certified by the BSC
• agency: certified by the BSC
• Quality Segment: 200
• form: powder
• composition: Dye content, ~70%
• technique(s): microbe id | staining: suitable
• color: dark green
• mp: 140-143 °C (lit.)
• solubility: H₂O: 1 mg/mL
• application(s): diagnostic assay manufacturing; hematology; histology
• storage temp.: room temp
• SMILES string: 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)
• InChI key: ORIKHDNZZCTIAD-UHFFFAOYSA-N

Description

General description

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

Application

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

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.

Informations sur la sécurité

• Classe de stockage: 11 - Combustible Solids
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Gloves, type N95 (US)