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4-Methylumbelliferone
[CAS# 90-33-5]

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Complete supplier list of 4-Methylumbelliferone
Identification
Classification API >> Digestive system medication >> Biliary medicine
Name 4-Methylumbelliferone
Synonyms 4-Methyl-7-hydroxycoumarin; 7-Hydroxy-4-methylcoumarin; beta-Methylumbelliferone; Hymecromone; Coumarin 4
Molecular Structure CAS # 90-33-5, 4-Methylumbelliferone, 4-Methyl-7-hydroxycoumarin, 7-Hydroxy-4-methylcoumarin, beta-Methylumbelliferone, Hymecromone, Coumarin 4
Molecular Formula C10H8O3
Molecular Weight 176.17
CAS Registry Number 90-33-5
EC Number 201-986-7
Properties
Melting point 186-191 ºC
Water solubility slightly soluble
Safety Data
Hazard Symbols symbol   Xn    Details
Risk Codes R20/21/22;R36/37/38    Details
Safety Description S26;S37/39    Details
Hazard Classification
up    Details
HazardClassCategory CodeHazard Statement
Skin irritationSkin Irrit.2H315
Eye irritationEye Irrit.2H319
Specific target organ toxicity - single exposureSTOT SE3H335
Chronic hazardous to the aquatic environmentAquatic Chronic3H412
Acute toxicityAcute Tox.4H312
Eye irritationEye Irrit.2AH319
Acute toxicityAcute Tox.4H302
Acute toxicityAcute Tox.4H332
SDS Available
Market Analysis Reports
List of Reports Available for 4-Methylumbelliferone
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