138771-02-5

Basic information

• Product Name: Benzaldehyde, 2,2'-(1,2-ethanediyl)bis-
• CAS NO: 138771-02-5
• Molecular Formula: C16H14O2
• Molecular Weight: 238.286
• Mol File: 138771-02-5.mol
• Article Data: 6

Chemical Properties

• CAS DataBase Reference: Benzaldehyde, 2,2'-(1,2-ethanediyl)bis-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzaldehyde, 2,2'-(1,2-ethanediyl)bis-(138771-02-5)
• EPA Substance Registry System: Benzaldehyde, 2,2'-(1,2-ethanediyl)bis-(138771-02-5)

Safety Data

• Hazardous Substances Data: 138771-02-5(Hazardous Substances Data)

Upstream product

• 201230-82-2 carbon monoxide 
• 103-29-7 1,1'-(1,2-ethanediyl)bisbenzene 
• 59485-34-6 1,2-bis(2-bromophenyl)ethane 
• 68-12-2 N,N-dimethyl-formamide 
• 3376-24-7 N-tert-butyl-α-phenylnitrone 
• 529-20-4 2-methylphenyl aldehyde 
• 2591-86-8 N-Formylpiperidine 
• 95-46-5 2-methylphenyl bromide 
• 3433-80-5 1-Bromo-2-bromomethyl-benzene 

Downstream Products

• 27499-66-7 1,2-bis(2-ethynylphenyl)ethane 
• 833-48-7 dibenzosuberane 
• 194666-00-7 2,2'-bis(chloromethyl)diphenylethane 
• 19064-90-5 2-(2-hydroxymethylphenethyl)phenylmethanol 

Relevant articles and documents

Exo-functionalized shape-persistent [2+3] cage compounds: Influence of molecular rigidity on formation and permanent porosity

Exo-functionalized [2+3] cage compounds were synthesized by using two different bissalicylaldehydes as molecular precursors in the reaction with triptycene triamine to study the influence of the rigidity of the molecular structure of [2+3] cages on their

Mechanistic Studies on the Photogenerated Dienol with α-Phenyl-N-tert-Butylnitrones

The mechanism for the photochemical reactions of o-methyl-benzaldehyde (1), o-methyl-acetophenone (2) and o-methyl-benzophenone (3) in the presence of α-phenyl-N-tert-butylnitrone (PBN) to the formation of stable nitroxyl radicals 4-6 is studied. The nitroxyl radical product 6 can also be obtained by the thermolysis of benzocyclobutenol with PBN. Thus, the radical products were derived from a novel and regioselective 4+2 cycloaddition of the photogenerated dienol intermediate with PBN.

Synthesis of Polynuclear Aromatic Dialdehyde in HF-SbF5

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