Cresol red

Biorbyt

Cresol red [1733-12-6]

10

1733-12-6

Research Use Only

98.00%

C21H18O5S

382.43

Cresol Red is an anionic dye utilized as a pH indicator, changing from orange at pH 1.8 to yellow at pH 2.0, and from yellow at pH 7.0 to purple at pH 8.8.

O=S1(=O)OC(C2=CC=C(O)C(=C2)C)(C3=CC=C(O)C(=C3)C)C=4C=CC=CC41

-20°C

12352200