107265-38-3

Basic information

• Product Name: 1,3-di(4-n-dodecyloxyphenyl)propane-1,3-dione
• Synonyms: 1,3-di(4-n-dodecyloxyphenyl)propane-1,3-dione
• CAS NO: 107265-38-3
• Molecular Weight: 592.903
• Mol File: 107265-38-3.mol
• Article Data: 5

Chemical Properties

• CAS DataBase Reference: 1,3-di(4-n-dodecyloxyphenyl)propane-1,3-dione(CAS DataBase Reference)
• NIST Chemistry Reference: 1,3-di(4-n-dodecyloxyphenyl)propane-1,3-dione(107265-38-3)
• EPA Substance Registry System: 1,3-di(4-n-dodecyloxyphenyl)propane-1,3-dione(107265-38-3)

Safety Data

• Hazardous Substances Data: 107265-38-3(Hazardous Substances Data)

Upstream product

• 143-15-7 1-dodecylbromide 
• 99-93-4 4-Hydroxyacetophenone 
• 4292-19-7 1-Iodododecane 
• 120-47-8 Ethyl 4-hydroxybenzoate 
• 99-76-3 methyl 4-hydroxylbenzoate 
• 2175-80-6 1-(4-dodecyloxy-phenyl)-ethanone 
• 40654-49-7 methyl 4-(dodecyloxy)benzoate 
• 154845-75-7 ethyl 4-(dodecyloxy)benzoate 

Downstream Products

• 457081-58-2 3,5-bis(4-(dodecyloxy)phenyl)-1H-pyrazole 
• 917575-32-7 (CH₃(CH₂)11OC₆H₄COCHCOC₆H₄O(CH₂)11CH₃)Pd((OCH₂CH₂)4OC₆H₃NCHC₆H₃O(CH₂)3CH₃) 
• 917575-34-9 (CH₃(CH₂)11OC₆H₄COCHCOC₆H₄O(CH₂)11CH₃)Pd((OCH₂CH₂)4OC₆H₃NCHC₆H₃O(CH₂)5CH₃) 
• 917575-38-3 (CH₃(CH₂)11OC₆H₄COCHCOC₆H₄O(CH₂)11CH₃)Pd((OCH₂CH₂)4OC₆H₃NCHC₆H₃O(CH₂)9CH₃) 
• 917575-40-7 (CH₃(CH₂)11OC₆H₄COCHCOC₆H₄O(CH₂)11CH₃)Pd((OCH₂CH₂)4OC₆H₃NCHC₆H₃O(CH₂)11CH₃) 
• 1038932-38-5 [Co(III)(acetylacetonato)2(1,3-di(4-n-dodecyloxyphenyl)propane-1,3-dionato)] 

Relevant articles and documents

On the parity in helical twisting power of Ru(III) 1,3-diketonates of C2 symmetry in nematic liquid crystals

It is demonstrated that the sign of helical twisting power (HTP) of an enantiomeric Ru(III) complex of type [Ru(acac)2L] can be switched by choosing L from either Lper or Lpara, which is elongated either perpendicular or p

SYNTHESIS OF LIQUID CRYSTALLINE 3,5-DIARYL 1,2-DITHIOLIUM SALTS

The title compounds are obtained by heterocyclisation of dialkoxy substituted diaryl β-diketones or chalcones using P4S10.

Discotic Liquid Crystals of Transition Metal Complexes, 3: the First-Established Discotic Lamellar Phase in Biscopper(II)

A new series of disk-like complexes, biscopper(II) (abbreviated as CnO-Cu, n = 1-12), has been synthesized.It was found that each of the complexes from C3O-Cu to C12O-Cu is a discogen, and that each of them has only one discotic mesophase.C3O-Cu is the first compound substituted by the shortest side chains in the discogen, so far as we know.The mesomorphic textures could be observed as mosaic textures for C3O-Cu ca.C5O-Cu and a big broken fan-like textures for C6O-Cu ca.C12O-Cu.The eutectic point calculated from Le Chatelier-Schroeder relations agrees well with the found eutectic point in the binary phase diagram between C8O-Cu and C8-Cu.This is the first example of such agreement in the discogens of the organic transition metal complexes.It has been established for the first time from X-ray diffraction measurements that each of the discotic mesophases in the complexes from C6O-Cu to C12O-Cu is a discotic lamellar phase.It becomes clear that this discotic mesophase is truly a new discotic lamellar phase (DL) different from the mesophase in C10-Cu, and that the DL phase has a structure in which the molecules tilt to the layers.Keywords: discotic liquid crystal, transition metal complex, bis(β-diketonato)copper(II), discotic lamellar phase