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4-Methylumbelliferone

ALDRICH/M1381 - ≥98%

Synonym: β-Methylumbelliferone; 4-MU; 7-Hydroxy-4-methylcoumarin

CAS Number: 90-33-5
Empirical Formula (Hill Notation): C10H8O3
Molecular Weight: 176.17
EC Number: 201-986-7
MDL Number: MFCD00006866
Linear Formula: C10H8O3
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-M1381-25G 25 g
 $37.80
1/EA		 Add To Favorites
45-M1381-100G 100 g
 $71.80
1/EA		 Add To Favorites
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.

This image depicts SKU: M1381-100G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.

This image depicts SKU: M1381-25G

 

assay ≥98%
color off-white to yellow
fluorescence λex 372 nm; λem 445 nm in ethanol
InChI 1S/C10H8O3/c1-6-4-10(12)13-9-5-7(11)2-3-8(6)9/h2-5,11H,1H3
InChI key HSHNITRMYYLLCV-UHFFFAOYSA-N
SMILES string CC1=CC(=O)Oc2cc(O)ccc12
Application: 4-Methylumbelliferone is primarily used in synthesizing medicinal compounds and as a building block for fluorescent probes. Applications include synthesis of:
• coumarin triazole derivatives as potential antimicrobial agents.
• coumarin salen-based fluorescence sensors for Mg2+ detection.
• pyranocoumarin derivatives as anti-hyperglycemic and anti-dyslipidemic agents.
• coumarin piperazine derivatives as potential multireceptor atypical antipsychotics.
• 4-methylumbelliferyl T-antigen as a substrate for endo-α-N-acetylgalactosaminidase.

Packaging: 25, 100 g in poly bottle
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26
RIDADR NONH for all modes of transport
WGK Germany WGK 2
Flash Point(F) Not applicable
Flash Point(C) Not applicable
Purity ≥98%
UNSPSC 12352100

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