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2-Ethyl-3-hydroxy-4H-pyran-4-one

ALDRICH/412929 - 99%

Synonym: Ethyl maltol

CAS Number: 4940-11-8
Empirical Formula (Hill Notation): C7H8O3
Molecular Weight: 140.14
EC Number: 225-582-5
MDL Number: MFCD00059795
Linear Formula: C7H8O3
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-412929-25G 25 g
 $57.60
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45-412929-100G 100 g
 $0.00
1/EA
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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: 412929-100G

 

assay 99%
form solid
InChI 1S/C7H8O3/c1-2-6-7(9)5(8)3-4-10-6/h3-4,9H,2H2,1H3
InChI key YIKYNHJUKRTCJL-UHFFFAOYSA-N
mp 85-95 °C (lit.)
SMILES string CCC1=C(O)C(=O)C=CO1
Application: • Synthesis and Anti-Oomycete Mechanism: Research focused on the synthesis of sulfonate derivatives of Ethyl Maltol, incorporating 2-Ethyl-3-hydroxy-4H-pyran-4-one, and their application in combating oomycete pathogens, providing insights into the preliminary mechanisms that enhance agricultural productivity and disease management (Xing et al., 2022 ).
• Redox Activity in Co(III) Complexes: A study examined the effects of replacing traditional tripodal donors with two 2N chelators in Co(III) complexes containing maltolato (a derivative of 2-Ethyl-3-hydroxy-4H-pyran-4-one) on their redox behavior and cytotoxic activity, which is crucial for the development of novel therapeutic agents (Nagy et al., 2021 ).
• Characterization of Wine Aroma Compounds: The role of 2-Ethyl-3-hydroxy-4H-pyran-4-one in the characterization of odor-active compounds in various cherry wines was explored using gas chromatography-mass spectrometry and olfactometry, highlighting its significance in enhancing sensory attributes and wine quality (Niu et al., 2011 ).
Packaging: 25, 100 g in poly bottle
Symbol GHS07  GHS07
Signal word Warning
Hazard statements H302
Hazard Codes Xn
Risk Statements 22
Safety Statements 36
RIDADR NONH for all modes of transport
WGK Germany WGK 3
Flash Point(F) Not applicable
Flash Point(C) Not applicable
Purity 99%
mp 85-95 °C (lit.)
UNSPSC 12352100

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