Salicylidene2-aminopyridine

CAS: 1823-47-8

Ref. 3D-FS149570

Product Information

• Name: Salicylidene2-aminopyridine
• Synonyms: Salicylidene 2-aminopyridene, (6E)-6-[(pyridin-2-ylamino)methylidene]cyclohexa-2,4-dien-1-one, 6-[(Pyridin-2-Ylamino)Methylidene]Cyclohexa-2,4-Dien-1-One

Description

Salicylidene2-aminopyridine is a synthetic product that reacts with protons. It has been shown to catalyze the cleavage of imine bonds, which occurs in the conversion of salicylaldehyde to benzaldehyde. Salicylidene2-aminopyridine also exhibits thermochromism and photochromism, changing from red to yellow in response to light. It undergoes protonation when exposed to sodium salts or hydration, but does not react with deuterium isotopes. The constant for this reaction is pH dependent and varies between 3.5 and 4.5. Salicylic acid derivatives can be used as fluorescence probes for detection of deuterium isotopes because they have a greater affinity for deuterium than hydrogen atoms.

• Brand: Biosynth

Chemical properties

• Molecular weight: 198.22 g/mol
• Formula: C₁₂H₁₀N₂O
• Purity: Min. 95%
• InChI: InChI=1S/C12H10N2O/c15-11-6-2-1-5-10(11)9-14-12-7-3-4-8-13-12/h1-9,15H/b14-9+
• InChI key: InChIKey=DYOIUODXXXAPDU-NTEUORMPSA-N
• SMILES: Oc1ccccc1/C=N/c1ccccn1