Metacresol Purple

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For Research Use Only | Not For Clinical Use
MDL NumberMFCD00005871
Synonymsm-Cresol Purple
Molecular Weight382.43
Molecular FormulaC21H18O5S
AppearanceYellow to brown to dark green powder to crystaline
Absorbancemin. 0.360 (10 mg/L, pH 7.0, 432.0 to 436.0 nm)
Reaxys Registry Number350314
Transition Interval(red)1.2 ~ 2.8(yellow), (yellow)7.4 ~ 9.0(purple)
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