946005-73-8

Basic information

• Product Name: 4-(N,N-di-(pyridine-2-ylmethyl)amino)benzaldehyde
• Synonyms: 4-(N,N-di-(pyridine-2-ylmethyl)amino)benzaldehyde
• CAS NO: 946005-73-8
• Molecular Weight: 303.363
• Mol File: 946005-73-8.mol
• Article Data: 11

Chemical Properties

• CAS DataBase Reference: 4-(N,N-di-(pyridine-2-ylmethyl)amino)benzaldehyde(CAS DataBase Reference)
• NIST Chemistry Reference: 4-(N,N-di-(pyridine-2-ylmethyl)amino)benzaldehyde(946005-73-8)
• EPA Substance Registry System: 4-(N,N-di-(pyridine-2-ylmethyl)amino)benzaldehyde(946005-73-8)

Safety Data

• Hazardous Substances Data: 946005-73-8(Hazardous Substances Data)

Upstream product

• 62-53-3 aniline 
• 301668-92-8 N,N-bis(pyridin-2-ylmethyl)benzenamine 
• 6959-47-3 2-chloromethylpyridine hydrochloride 
• 68-12-2 N,N-dimethyl-formamide 
• 4377-33-7 2-chloromethylpyridine 

Downstream Products

• 1242528-62-6 C₃₁H₃₁N₄⁽¹⁺⁾*I^(1-) 
• 1555883-05-0 C₄₈H₃₈N₈ 
• 1450913-25-3 C₂₆H₂₅N₄⁽¹⁺⁾ 
• 1450913-29-7 C₃₁H₂₉N₄O⁽¹⁺⁾ 
• 1450913-28-6 C₃₀H₂₇N₄⁽¹⁺⁾ 
• 1450913-27-5 C₃₀H₂₇N₄⁽¹⁺⁾ 

Relevant articles and documents

A New Compound for Sequential Sensing of Picric Acid and Aliphatic Amines: Physicochemical Details and Construction of Molecular Logic Gates

Picric acid (PA) at low concentration is a serious water pollutant. Alongside, aliphatic amines (AAs) add to the queue to pollute surface water. Plenty of reports are available to sense PA with an ultralow limit of detection (LOD). However, only a handful of works are testified to detect AAs. A new fluorescent donor-acceptor compound has been synthesized with inherent intramolecular charge transfer (ICT) character that enables selective and sensitive colorimetric quantitative detection of PA and AAs with low LODs in non-aqueous as well as aqueous solutions. The synthesized compound is based on a hemicyanine skeleton containing two pyridenylmethylamino groups at the donor and a benzothiazole moiety at the acceptor ends. The detailed mechanisms and reaction dynamics are explained spectroscopically along with computational support. The fluorescence property of the detecting compound changes due to protonation of its pyridinyl centers by PA leading to quenching of fluorescence and subsequently de-protonation by AAs to revive the signal. We have further designed logic circuits from the acquired optical responses by sequential interactions.

Colorimetric indicators for specific recognition of Cu2+ and Hg2+ in physiological media: Effect of variations of signaling unit on optical response

Easy to synthesize probes are designed using bispicolyl moiety as the receptor unit with two different signaling moieties, anthraquinone and bisindolyl. Both the compounds show ‘naked-eye’ sensing of Cu2+ and Hg2+ in ～100% aqueous me

Di(2-methylpyridine)amine modified pyrene derivative fluorescence probe, and synthetic method and applications thereof

The invention discloses a di(2-methylpyridine)amine modified pyrene derivative fluorescence probe, and a synthetic method and applications thereof. The structure of the di(2-methylpyridine)amine modified pyrene derivative fluorescence probe is disclosed i