BATHOCUPROINEDISULFONIC ACID DISODIUM SALT
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BATHOCUPROINEDISULFONIC ACID DISODIUM SALT ??
- ???
- 300 °C(lit.)
- ?? ??
- 190kg/m3
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- Indoors
- ???
- H2O: ???50mg/mL
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- ??
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- ??
- ????
- ??????(pH)
- 10 (10g/l, H2O, 20℃)
- ???
- ?? ?? ? ????.
- BRN
- 9033637
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- InChIKey
- RNGKZLRAVYPLJC-UHFFFAOYSA-L
- SMILES
- C1(C2=CC=CC=C2)=C(S([O-])(=O)=O)C(=NC2=C3N=C(C(S([O-])(=O)=O)=C(C4=CC=CC=C4)C3=CC=C12)C)C.[Na+].[Na+]
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- ?? ? ?? ??
- ?? ? ???? ?? (GHS)
| ??? ?? | Xi | ||
|---|---|---|---|
| ?? ???? ?? | 36/37/38 | ||
| ????? | 26-36-24/25-22 | ||
| WGK ?? | 3 | ||
| TSCA | TSCA listed | ||
| HS ?? | 2933 99 80 | ||
| ???? ??? | 11 - Combustible Solids |
BATHOCUPROINEDISULFONIC ACID DISODIUM SALT C??? ??, ??, ??
??? ??
white to beige powder??
Bathocuproinedisulfonic acid disodium salt is used for the determination of iron, copper and uric acid. It is also used as a stain for proteins in polyacrylamide gels.Purification Methods
Inorganic pKEst~0 salts and some coloured species can be removed by dissolving the crude material in the minimum volume of water and precipitating by adding EtOH. The purified reagent can be obtained by careful evaporation of the filtrate. Recrystallise it from EtOH and dry it in a vacuum at room temperature in the dark. [Lorenzo et al. J Electroanalyt Chem 356 43 1993, Watkins et al. Microchem J 16 14 1971.] Dimethylphenylsilyl chloride (DMPSCl, chlorodimethylphenylsilane, phenyl dimethylBATHOCUPROINEDISULFONIC ACID DISODIUM SALT ?? ?? ? ???
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BATHOCUPROINEDISULFONIC ACID DISODIUM SALT ?? ??
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| ??? | ?? | ??? | ?? | ?? ? | ?? |
|---|---|---|---|---|---|
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BATHOCUPROINEDISULFONIC ACID DISODIUM SALT ?? ??:
1,10-?????(1???) 2,4-??? ??????
3-Pyridinesulfonic acid
4-Methylpyridine-3-sulfonic acid
Bathocuproine
Pyridine methanesulfonate
4-Phenylpyridine
4-METHYL-1,10-PHENANTHROLINE
4-methylquinoline
PYRIDINE-3-SULFONIC ACID SODIUM SALT
BATHOCUPROINEDISULFONIC ACID DISODIUM SALT
Bathophenanthroline
2,4-DIMETHYLQUINOLINE
2,9-DIMETHYL-1,10-PHENANTHROLINE HEMIHYDRATE
BATHOPHENANTHROLINEDISULFONIC ACID DISODIUM SALT TRIHYDRATE
4,7-Dimethyl-1,10-phenanthroline
Bathocuproinedisulfonic acid disodiuM salt hydrate