N0766

Nile Blue A

Dye content, ≥75%, certified by the Biological Stain Commission, powder

• Synonyme(s) : Basic Blue 12, Nile blue sulfate
• Formule linéaire : 2C₂₀H₂₀N₃O · SO₄
• Numéro CAS: 3625-57-8
• Poids moléculaire : 732.85
• NACRES: NA.47
• PubChem Substance ID: 24897446
• UNSPSC Code: 12171500
• EC Number: 222-832-5
• MDL number: MFCD00064529
• Colour Index Number: 51180

Propriétés

• Nom du produit: Nile Blue A, certified by the BSC
• agency: certified by the BSC
• Quality Segment: 100
• form: powder
• composition: Dye content, ≥75%
• technique(s): microbe id | staining: suitable
• color: dark green
• mp: >300 °C (dec.) (lit.)
• solubility: H₂O: 1 mg/mL
• application(s): diagnostic assay manufacturing; hematology; histology
• storage temp.: room temp
• SMILES string: [O-]S([O-])(=O)=O.CC\[N+](CC)=C1/C=CC2=Nc3c(OC2=C1)cc(N)c4ccccc34.CC\[N+](CC)=C5/C=CC6=Nc7c(OC6=C5)cc(N)c8ccccc78
• InChI: 1S/2C20H19N3O.H2O4S/c2*1-3-23(4-2)13-9-10-17-18(11-13)24-19-12-16(21)14-7-5-6-8-15(14)20(19)22-17;1-5(2,3)4/h2*5-12,21H,3-4H2,1-2H3;(H2,1,2,3,4)
• InChI key: QIRDPEPUXNCOLD-UHFFFAOYSA-N

Description

Application

Nile Blue A has been used for the staining of eggs before transferring them to the hosts. It has been used for the staining of cells.

Certified for use in Lillie and Fullmer method for staining and discriminating between melanins and lipofuscins in paraffin sections of animal tissue; Lillie and Fuller method for fatty acids/lipids using frozen sections of fatty liver and avocado.

Features and Benefits

Used in the preparation of an amperometric glucose sensor.

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)