4980-19-2

Basic information

• Product Name: Benzaldehyde, 4-(dimethylamino)-2,6-dimethyl-
• CAS NO: 4980-19-2
• Molecular Formula: C11H15NO
• Molecular Weight: 177.246
• Mol File: 4980-19-2.mol
• Article Data: 4

Chemical Properties

• CAS DataBase Reference: Benzaldehyde, 4-(dimethylamino)-2,6-dimethyl-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzaldehyde, 4-(dimethylamino)-2,6-dimethyl-(4980-19-2)
• EPA Substance Registry System: Benzaldehyde, 4-(dimethylamino)-2,6-dimethyl-(4980-19-2)

Safety Data

• Hazardous Substances Data: 4980-19-2(Hazardous Substances Data)

Upstream product

• 4913-13-7 3,5,N,N-tetramethylaniline 
• 68-12-2 N,N-dimethyl-formamide 
• 14275-09-3 4-bromo-3,5-dimethyl-N,N-dimethylaniline 

Downstream Products

• 201670-09-9 4-Dimethylamino-2,6-dimethylbenzaldoxim 
• 79213-92-6 5-<4-(Dimethylamino)-2,6-xylyl>-2,2-dimethyl-4-phenyl-Δ³-1,3-oxazolin 
• 13012-13-0 4-Dimethylamino-2.6-dimethyl-benzaldoxim 
• 866409-66-7 3-(4-dimethylamino-2,6-dimethylphenyl)-2-nitro-5-oxo-5-phenylpentanoic acid ethyl ester 
• 866409-63-4 3-(4-dimethylamino-2,6-dimethyl-phenyl)-5-phenyl-1H-pyrrole-2-carboxylic acid ethyl ester 
• 1399697-78-9 C₁₄H₁₇N₃O 
• 57399-41-4 trans-3,7-Dimethyl-9-(2,b-dimethyl-4-dimethyl-aminophenyl)-2,4,6-nonatriensaeuremethylester 
• 57399-44-7 trans-3-Methyl-5-(2,6-dimethyl-4-dimethyl-aminophenyl)-2-pentensaeuremethylester 
• 57399-40-3 trans-3-Methyl-5-(2,6-dimethyl-4-dimethylaminophenyl)-2-pentenal 
• 57399-45-8 trans-3-Methyl-5-(2,6-dimethyl-4-dimethylaminophenyl)-2-penten-1-ol 
• 57399-43-6 4-(4-(dimethylamino)-2,6-dimethylphenyl)butan-2-one 
• 13012-14-1 2,6-Dimethyl-4-(dimethylamino)benzonitril-N-oxid 
• 13012-16-3 4-(Dimethylamino)-2,6-dimethylbenzonitrile 

Relevant articles and documents

Twisted Hemithioindigo Photoswitches: Solvent Polarity Determines the Type of Light-Induced Rotations

Controlling the internal motions of molecules by outside stimuli is a decisive task for the generation of responsive and complex molecular behavior and functionality. Light-induced structural changes of photoswitches are of special high interest due to the ease of signal application and high repeatability. Typically photoswitches use one reaction coordinate in their switching process and change between two more or less-defined states. Here we report on new twisted hemithioindigo photoswitches enabling two different reaction coordinates to be used for the switching process. Depending on the polarity of the solvent, either complete single bond (in DMSO) or double bond (in cyclohexane) rotation can be induced by visible light. This mutually independent switching establishes an unprecedented two-dimensional control of intramolecular rotations in this class of photoswitches. The mechanistic explanation involves formation of highly polar twisted intramolecular charge-transfer species in the excited state and is based on a large body of experimental quantifications, most notably ultrafast spectroscopy and quantum yield measurements in solvents of different polarity. The concept of pre-twisting in the ground state to open new, independent reaction coordinates in the excited state should be transferable to other photoswitching systems.

A study of the effects of subunit pre-orientation for diarylpyrrole esters; design of new aryl-heteroaryl fluorescent sensors

The synthesis, single crystal X-ray structures, spectroscopic properties and molecular mechanics calculations of three systematically substituted 3,5-diaryl-1H-pyrrole-2-carboxylic acid ethyl esters 1a-c are described. The goal is to develop design princi