Bromophenol Blue sodium salt

• Catalog No.: 114405
• CAS Number: 34725-61-6
• M. F.: C19H9Br4NaO5S
• M. W.: 691.94253

SYNONYMS

• Title: 溴酚蓝 钠盐
• IUPAC name: sodium 2-[(3,5-dibromo-4-hydroxyphenyl)(3,5-dibromo-4-oxocyclohexa-2,5-dien-1-ylidene)methyl]benzene-1-sulfonate
• IUPAC Traditional name: sodium 2-[(3,5-dibromo-4-hydroxyphenyl)(3,5-dibromo-4-oxocyclohexa-2,5-dien-1-ylidene)methyl]benzenesulfonate
• Synonyms: 3′,3′′,5′,5′′-四溴酚磺酞 钠盐; 3′,3′′,5′,5′′-Tetrabromophenolsulfophthalein sodium salt

DATABASE IDS

• PubChem SID: 24847170
• EC Number: 252-170-2
• MDL Number: MFCD00013793
• CAS Number: 34725-61-6
• Beilstein Number: 6995701

PROPERTIES

• Personal Protective Equipment: Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
• German water hazard class: 3
• Compostion: Dye content, 90%
• Empirical Formula (Hill Notation): C19H9Br4NaO5S
• Measuring range: 10-80 μg protein detection level
• Visual Transition Interval: 3.0 - 4.6, yellow to blue
• Absorption Wavelength: λmax 383 nm
• Absorption Wavelength: λmax 589 nm
• Apperance: blue, at pH above 4.6

DETAILS

Description (English)

Application
A tracking dye for nucleic acid or protein electrophoresis in agarose or polyacrylamide gels.
Packaging
5, 25, 50 g in glass bottle

Description (简体中文)

Application
用于琼脂糖或聚丙烯酰胺凝胶中核酸或蛋白质电泳的示踪染料。
包装
5, 25, 50 g in glass bottle