213519

ピロニンY

certified by the Biological Stain Commission, Dye content 50 %

• 別名: ピロニンG, ピロニンJ
• 実験式（ヒル表記法）: C₁₇H₁₉ClN₂O
• CAS番号: 92-32-0
• 分子量: 302.80
• カラーインデックス番号: 45005
• Beilstein: 3795789
• EC Number: 202-147-8
• MDL番号: MFCD00011725
• UNSPSCコード: 12171500
• PubChem Substance ID: 24852787
• NACRES: NA.47

特性

• グレード: certified by the Biological Stain Commission
• 品質水準: 200
• 形状: powder or crystals
• 組成: Dye content, 50%
• mp: 250-260 °C (lit.)
• λmax: 548 nm
• アプリケーション: diagnostic assay manufacturing; hematology; histology
• 保管温度: room temp
• SMILES記法: [Cl-].CN(C)c1ccc2C=C3C=C\C(C=C3Oc2c1)=[N+](/C)C
• InChI: 1S/C17H19N2O.ClH/c1-18(2)14-7-5-12-9-13-6-8-15(19(3)4)11-17(13)20-16(12)10-14;/h5-11H,1-4H3;1H/q+1;/p-1
• InChI Key: INCIMLINXXICKS-UHFFFAOYSA-M

詳細

詳細

Pyronin Y (C.I. 45005) is an aminoxanthene dye that is present as a weakly lipophilic cation in neutral aqueous solutions. It is also known as pyronine G.

アプリケーション

Pyronin Y is commonly used in histology as a constituent of the ethyl (methyl) green-pyronine method for demonstrating DNA and RNA. It is known as a nucleic acid stain for both RNA and DNA. Additionally, it is suitable for other microscopic applications including demonstration of lipofuscin in neurons and simultaneous fixation and staining of phospholipids.

適合性

核酸の分別染色のためのメチルグリ-ン・ピロニン法に使用できます。

安全性情報

• 保管分類コード: 11 - Combustible Solids
• WGK: WGK 3
• 引火点(°F): Not applicable
• 引火点(℃): Not applicable
• 個人用保護具 (PPE): Eyeshields, Gloves, type N95 (US)