Rosolic acid (Aurin), powder biological stain C.I. 43800, Sigma-Aldrich®
Synonyms:
4-(Bis(4-hydroxyphenyl)methylene)cyclohexa-2,5-dien-1-one
RX0175-1
CARX0175-1
Rosolic acid (Aurin), powder biological stain C.I. 43800, Sigma-Aldrich®
Rosolic acid (Aurin)
Formula:
C₁₉H₁₄O₃ MW: 290.32 g/mol |
MDL Number:
MFCD00001624 CAS Number: 603-45-2 EINECS: 210-041-8 |
Specification Test Results
Color | Red |
Extinction coefficient | 45000 min |
Form | Powder |
Loss on drying | 5.0% max |
Wavelength of max. absorbance | 480-485nm |
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