CAS 57597-64-5

2H-1-Benzopyran-3-carboxaldehyde, 7-(diethylamino)-2-oxo-

Description:

2H-1-Benzopyran-3-carboxaldehyde, 7-(diethylamino)-2-oxo-, also known by its CAS number 57597-64-5, is a synthetic organic compound characterized by its benzopyran structure, which features a fused benzene and pyran ring. This compound typically exhibits a yellow to orange color and is soluble in organic solvents, making it useful in various chemical applications. The presence of the aldehyde functional group contributes to its reactivity, allowing it to participate in various chemical reactions, including condensation and nucleophilic addition. The diethylamino group enhances its solubility and may influence its biological activity, potentially making it of interest in medicinal chemistry. Additionally, the keto group at the 2-position can participate in tautomeric equilibria, affecting its chemical behavior. Overall, this compound's unique structure and functional groups suggest potential applications in pharmaceuticals, dyes, or as a chemical intermediate in organic synthesis. However, specific safety and handling guidelines should be followed due to the potential reactivity of its functional groups.

Formula: C₁₄H₁₅NO₃

Synonyms:

• 7-(diethylamino)-2-oxochromene-3-carbaldehyde
• 2H-1-Benzopyran-3-carboxaldehyde, 7-(diethylaMino)-2-oxo-
• 7-N,N-diethylaminocoumarin-3-carboxaldehyde
• 7-diethylamino-2-oxo-2H-chromene-3-carboxyldehyde
• 3-formylcoumarin
• 7-(diethylaMino)-2-oxo-2H-chroMene-3-carbaldehyde
• 7- (Er Yi amino group) -3- formaldehyde

2H-1-Benzopyran-3-carboxaldehyde, 7-(diethylamino)-2-oxo-

CAS: 57597-64-5

Formula: C₁₄H₁₅NO₃

Purity: 98%

Color and Shape: Solid

Molecular weight: 245.2738

Ref: IN-DA0037KW

7-Diethylamino-3-formylcoumarin

CAS: 57597-64-5

7-Diethylamino-3-formylcoumarin

Purity: 98%

Color and Shape: Solid

Molecular weight: 245.27g/mol

Ref: 54-OR351018

7-(Diethylamino)-2-oxo-2H-chromene-3-carbaldehyde

CAS: 57597-64-5

Formula: C₁₄H₁₅NO₃

Purity: >98.0%(HPLC)

Color and Shape: White to Brown powder to crystal

Molecular weight: 245.28

Ref: 3B-D6450

7-(Diethylamino)-2-oxo-2H-chromene-3-carbaldehyde

CAS: 57597-64-5

Purity: 98%

Molecular weight: 245.2779999

Ref: 10-F607787

7-Diethylamino-3-formylcoumarin

CAS: 57597-64-5

7-Diethylamino-3-formylcoumarin is a coumarin derivative that has a constant fluorescence resonance. It reacts with metal cations to form fluorescent reaction products. The ethyl group on the compound provides a low detection limit for the compound using UV light and also enhances the fluorescence of 7-diethylamino-3-formylcoumarin in the presence of zinc (Zn2+) ions. The enhancement of fluorescence by Zn2+ ions results from the increased energy transfer between 7-diethylamino-3-formylcoumarin and thiosemicarbazide, which is an electron acceptor. This reaction is called FRET (fluorescent resonance energy transfer).

Formula: C₁₄H₁₅NO₃

Purity: Min. 95%

Color and Shape: Powder

Molecular weight: 245.28 g/mol

Ref: 3D-HCA59764