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4-Methylumbelliferyl acetate_Molecular_structure_CAS_2747-05-9)
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4-Methylumbelliferyl acetate

Catalog No. M0883 Name Sigma Aldrich
CAS Number 2747-05-9 Website http://www.sigmaaldrich.com
M. F. C12H10O4 Telephone 1-800-521-8956
M. W. 218.2054 Fax
Purity Email
Storage Chembase ID: 102616

SYNONYMS

IUPAC name
4-methyl-2-oxo-2H-chromen-7-yl acetate
IUPAC Traditional name
4-methylumbelliferyl acetate
Synonyms
MU-Ac

DATABASE IDS

CAS Number 2747-05-9
Beilstein Number 189667
MDL Number MFCD00006865
EC Number 220-386-6
PubChem SID 24896576

PROPERTIES

Fluorescence λex 312 nm in methanol
Fluorescence λex 360 nm; λem 499 nm (Reaction product)
Melting Point 149-150 °C(lit.)
GHS Pictograms GHS07
GHS Signal Word Warning
GHS Hazard statements H315-H319-H335
European Hazard Symbols Irritant Irritant (Xi)
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
GHS Precautionary statements P261-P305 + P351 + P338
Risk Statements 36/37/38
Safety Statements 26-36
Storage Temperature -20°C
German water hazard class 3

DETAILS

REFERENCES