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4-Methylumbelliferone CAS 90-33-5
Name: name
Synonyms: synonyms
Chinese Names: name
Molecular Structure: 4-Methylumbelliferone, 4-Methyl-7-hydroxycoumarin, 7-Hydroxy-4-methylcoumarin, beta-Methylumbelliferone, Hymecromone, Coumarin 4 CAS #: 90-33-5
Molecular Formula: C10H8O3
Molecular Weight: 176.17
CAS Registry Number: 90-33-5
EINECS: 201-986-7
Melting point: 186-191 ºC
Water solubility: slightly soluble
Hazard Symbols: symbol   Xn    Details
Risk Codes: R20/21/22;R36/37/38    Details
Safety Description: S26;S37/39    Details

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