CAS 17754-90-4

4-(Diethylamino)-2-hydroxybenzaldehyde

Description:

4-(Diethylamino)-2-hydroxybenzaldehyde, also known as DEAB, is an organic compound characterized by its aromatic structure, featuring a hydroxyl group and an aldehyde functional group. It is a yellow to orange crystalline solid at room temperature, exhibiting a distinct odor. The presence of the diethylamino group contributes to its solubility in organic solvents and its potential as a dye intermediate or in various chemical syntheses. DEAB is known for its role in fluorescence and as a reagent in organic chemistry, particularly in the synthesis of other compounds. Its molecular structure allows for various chemical reactions, including electrophilic substitutions and condensation reactions. Additionally, it may exhibit biological activity, making it of interest in medicinal chemistry. Safety precautions should be observed when handling this compound, as it may pose health risks if ingested or inhaled. Overall, 4-(Diethylamino)-2-hydroxybenzaldehyde is a versatile compound with applications in both industrial and research settings.

Formula: C₁₁H₁₅NO₂

InChI: InChI=1S/C11H15NO2/c1-3-12(4-2)10-6-5-9(8-13)11(14)7-10/h5-8,14H,3-4H2,1-2H3

InChI key: InChIKey=XFVZSRRZZNLWBW-UHFFFAOYSA-N

SMILES: N(CC)(CC)C1=CC(O)=C(C=O)C=C1

Synonyms:

• -6-
• 2-Hydroxy-4-diethylaminobenzaldehyde
• 4-(Diethylamino)-2-Hydroxy-Benzaldehyd
• 4-(Diethylamino)-Salicylaldehyd
• 4-(Diethylamino)Salicyladehyde
• 4-(N,N-Diethylamino)-2-hydroxybenzaldehyde
• 4-(N,N-Diethylamino)salicylaldehyde
• 4-(N,N-Diethylamino)salicylic aldehyde
• 4-Diethylamino-2-hydroxybenzaldehyde
• 4-Diethyllamino-Salicylaldhyde
• 4-N,N-Diethylaminosalicylicaldehyde
• Benzaldehyde, 4-(diethylamino)-2-hydroxy-
• Benzaldehyde,-(Diethylamino)-2-Hydroxy-
• Salicylaldehyde, 4-(diethylamino)-
• p-(Diethylamino)salicylaldehyde

4-(Diethylamino)salicylaldehyde

CAS: 17754-90-4

Formula: C₁₁H₁₅NO₂

Purity: >98.0%(GC)(T)

Color and Shape: White to Brown powder to crystal

Molecular weight: 193.25

Ref: 3B-D1752

4-Diethylaminosalicylaldehyde, 99%

CAS: 17754-90-4

4-Diethylaminosalicylaldehyde is used in the synthesis of Schiff-base ligand by monocondensation with diaminomaleonitrile. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand.

Formula: C₁₁H₁₅NO₂

Purity: 99%

Color and Shape: Powder, Cream to yellow or pink to brown to dark purple or pink/purple

Molecular weight: 193.25

Ref: 02-L11659

Benzaldehyde, 4-(diethylamino)-2-hydroxy-

CAS: 17754-90-4

Formula: C₁₁H₁₅NO₂

Purity: 98%

Color and Shape: Solid

Molecular weight: 193.2423

Ref: IN-DA0025DD

4-(Diethylamino)-2-hydroxybenzaldehyde

CAS: 17754-90-4

4-(Diethylamino)-2-hydroxybenzaldehyde

Formula: C₁₁H₁₅NO₂

Purity: 99%

Color and Shape: purple solid

Molecular weight: 193.24g/mol

Ref: 54-OR10946

4-(N,N-Diethylamino)salicylaldehyde

CAS: 17754-90-4

4-(N,N-Diethylamino)salicylaldehyde is a coumarin derivative that has been shown to be a fluorescent probe for proton transfer. It emits light at around 400 nm when the probe is excited by light of wavelength greater than 300 nm. The emission spectrum changes from green to red as the pH increases. 4-(N,N-Diethylamino)salicylaldehyde also exhibits fluorescence enhancement in the presence of metal ions such as Fe3+, Cu2+, or Cr3+. This compound can be used as a fluorescent probe for hydrogen bonding interactions and metal hydroxides.

Formula: C₁₁H₁₅NO₂

Purity: Min. 95%

Color and Shape: Powder

Molecular weight: 193.24 g/mol

Ref: 3D-FD38639

4-(Diethylamino)salicylaldehyde

CAS: 17754-90-4

Formula: C₁₁H₁₅NO₂

Purity: 98%

Color and Shape: Very pale yellow – Greyish yellow red powder

Molecular weight: 193.246

Ref: 10-F094391

4-(Diethylamino)salicylaldehyde

Controlled Product

CAS: 17754-90-4

Formula: C₁₁H₁₅NO₂

Color and Shape: Neat

Molecular weight: 193.24

Ref: TR-D443185