Model: | MOS 62625-32-5 67763-24-0 |
Brand Name: | MOSINTER |
CAS No.: | 62625-32-5 67763-24-0 |
Molecular formula: | C21H13Br4NaO5S |
Molecular weight: | 720 |
Melting Point: | 230 °C (dec.)(lit.) |
Density: | 0.981 g/mL at 25 °C |
Storage condition: | Store at RT. |
Stability: | Stable. Incompatible with strong oxidizing agents. |
Sodium bromocresol green (CAS: 62625-32-5 67763-24-0)
Item | Index |
Melting point ℃ | 230 |
Density (g/ml) | 0.981 |
Bromocresol Green (BCG) is a dye of the triphenylmethane family (triarylmethane dyes).
Application
Bromocresol Green (BCG) is a pH sensitive triphenylmethane dye useful in a variety of
colorimetric detection technologies. BCG is used as a tracking dye for DNA agarose gel
electrophoresis, in protein determinations and in charge-transfer complexation processes.
In TLC BCG is used for visualisation of the compounds with functional groups whose pKa is below 5.0.
It is used as a pH indicator and as a tracking dye for DNA agarose gel electrophoresis.
It can be used in its free acid form (light brown solid), or as asodium salt (dark green solid).
It is also an inhibitor of the prostaglandin E2transport protein.
Safety
It may cause irritation. Avoid skin and eye contact.
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