油红 O

• 产品号: O9755
• CAS号: 1320-06-5
• 分子式: C26H24N4O
• 分子量: 408.49496

产品别名

• 标题: Oil Red O
• IUPAC标准名: 1-(2-{4-[2-(2,5-dimethylphenyl)diazen-1-yl]-2,5-dimethylphenyl}diazen-1-yl)naphthalen-2-ol
• IUPAC传统名: 1-(2-{4-[2-(2,5-dimethylphenyl)diazen-1-yl]-2,5-dimethylphenyl}diazen-1-yl)naphthalen-2-ol
• 别名: Solvent Red 27; 油红; 溶剂红 27; 1-[2,5-Dimethyl-4-(2,5-dimethylphenylazo)phenylazo]-2-naphthol; 1-([4-(Xylylazo)xylyl]azo)-2-naphthol; 1-([4-(二甲苯偶氮)二甲苯]偶氮)-2-萘酚

产品登记号

• EC号: 215-295-3
• Color Index Number: 26125
• MDL号: MFCD00003898
• CAS号: 1320-06-5
• PubChem SID: 24898072

产品性质

• Empirical Formula (Hill Notation): C26H24N4O
• 产品线: BioReagent
• 适用性: suitable for electrophoresis
• 紫外吸收波长: λmax 359 nm
• 紫外吸收波长: λmax 518 nm (2nd)
• 熔点: 120 °C (dec.)(lit.)
• 个人保护装置: Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
• 德国WGK号: 3

产品详细信息

详细说明 (English)

Application
Oil Red O stain is suitable as a lipid/lipoprotein stain on cellulose acetate. A 0.2% stock solution is prepared in methanol. The stock solution (35 ml) is diluted with 10 mL of 1 M NaOH immediately before staining. The dye begins precipitating during staining. After staining (1 hr), the membrane is destained in methanol:glycerol (1:3). Often cited for use with agarose

详细说明 (简体中文)

Application
Oil Red O stain is suitable as a lipid/lipoprotein stain on cellulose acetate. A 0.2% stock solution is prepared in methanol. The stock solution (35 ml) is diluted with 10 mL of 1 M NaOH immediately before staining. The dye begins precipitating during staining. After staining (1 hr), the membrane is destained in methanol:glycerol (1:3). Often cited for use with agarose