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Variamine Blue B Sulfate (=4-Amino-4'-methoxydiphenylamine Sulfate) [for Iron-Titration]
CAS: 3169-21-9
Ref. 3D-DAA16921
| 5g | Discontinued | ||
| 10g | Discontinued | ||
| 25g | Discontinued | ||
| 50g | Discontinued | ||
| 100g | Discontinued |
Product Information
Name:
Variamine Blue B Sulfate (=4-Amino-4'-methoxydiphenylamine Sulfate) [for Iron-Titration]
Synonyms:
- p-Phenylenediamine, N-(p-methoxyphenyl)-, sulfate (1:1)
- N-(p-Methoxyphenyl)-p-phenylenediamine sulfate (1:1)
- 1,4-Benzenediamine, N-(4-methoxyphenyl)-, sulfate (1:1)
- N-(4-methoxyphenyl)benzene-1,4-diamine sulfate (1:1)
Description:
Variamine Blue B Sulfate (=4-Amino-4'-methoxydiphenylamine Sulfate) is a fluorescent dye that is used in microscopy to differentiate between red and blue. It has a carbonyl group and an amino group, which are the reactive groups for labelling purposes. The molecule has two rings and is monochromatic. This chemical is insoluble in water but soluble in organic solvents. Variamine Blue B Sulfate (=4-Amino-4'-methoxydiphenylamine Sulfate) can be used as a reagent for iron titration because it has a fluorescence emission spectrum with maximal intensity at 500 nm and its excitation maximum is at 350 nm.
Notice:
Our products are intended for lab use only. For any other use, please contact us.
Brand:
Biosynth
Long term storage:
Notes:
Chemical properties
Molecular weight:
312.34 g/mol
Formula:
C13H14N2O·H2SO4
Purity:
Min. 95%
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