10193-84-7

Basic information

• Product Name: Phenol, 2-(chloromethyl)-4,6-bis(1,1-dimethylethyl)-
• CAS NO: 10193-84-7
• Molecular Formula: C15H23ClO
• Molecular Weight: 254.8
• Mol File: 10193-84-7.mol
• Article Data: 5

Chemical Properties

• CAS DataBase Reference: Phenol, 2-(chloromethyl)-4,6-bis(1,1-dimethylethyl)-(CAS DataBase Reference)
• NIST Chemistry Reference: Phenol, 2-(chloromethyl)-4,6-bis(1,1-dimethylethyl)-(10193-84-7)
• EPA Substance Registry System: Phenol, 2-(chloromethyl)-4,6-bis(1,1-dimethylethyl)-(10193-84-7)

Safety Data

• Hazardous Substances Data: 10193-84-7(Hazardous Substances Data)

Upstream product

• 96-76-4 2,4-di-tert-Butylphenol 
• 37942-07-7 3,5-di-tert-butyl-2-hydroxybenzaldehyde 
• 16373-02-7 2,4-di-tert-butyl-6-hydroxymethylphenol 

Downstream Products

• 1440415-36-0 C₂₀H₃₀N₂O 
• 1429402-19-6 C₃₄H₃₉F₆NO₂ 
• 1263103-34-9 C₂₃H₄₁NOS₂ 
• 608881-73-8 2,4-di-tert-butyl-6-([(2'-dimethylaminoethyl)-methylamino]methyl)phenol 
• 931833-68-0 C₂₃H₄₃N₃O 
• 870680-83-4 2-((bis(2-methoxyethyl)amino)methyl)-4,6-di-tert-butylphenol 
• 1192342-91-8 2,4-di-tert-butyl-6-(((2-(diethylamino)ethyl)(methyl)amino)methyl)phenol 
• 1048636-68-5 4,6-di-tert-butyl-2-([(2'-methoxyethyl)methylamino]methyl)phenol 
• 1192342-90-7 4,6-di-tert-butyl-2-([(2'-ethylthioethyl)methylamino]methyl)phenol 
• 1026986-39-9 1-(3,5-di-tert-butyl-2-hydroxy-benzyl)-pyrrolidine-2-carboxylic acid methyl ester 
• 1187398-72-6 1,3-bis(3,5-di-tert-butyl-2-hydroxybenzyl)imidazolium chloride 

Relevant articles and documents

Aluminium, gallium and indium complexes supported by a chiral phenolato-prolinolato dianionic ligand

Congeneric complexes (S)-{?O}MCH2SiMe3 (M=Al, 3; Ga, 5; In, 6) of the triel metals supported by an enantiomerically pure phenolato-alkoxo {?O}2- dianionic tridentate ligand derived from prolinol, along with their chloro derivatives, have been prepared and characterised. The aluminium-alkyl species (S)-{?O}AlMe and 3 form four-coordinate complexes with slightly distorted tetrahedral geometries, whereas the geometry in the Lewis acidic five-coordinate (S)-{?O}GaCl·THF is a distorted trigonal bipyramid. These alkyl complexes do not react cleanly, if at all, with protic sources. The indium(III) compound 6, which is for instance inert towards iPrOH or BnOH even after hours at 70°C, catalyses at 95°C the controlled, immortal ring-opening polymerisation of racemic lactide (up to 1000 equivalents) in the presence of excess BnOH as a chain transfer agent. It affords atactic, monodisperse polylactides with predictable molecular weights.

NOVEL CERIUM COMPLEX, AND LIGHT EMITTING MATERIAL

PROBLEM TO BE SOLVED: To provide a novel cerium carbene complex suitable for LED phosphors, organic EL emission layer materials, wavelength conversion materials for solar cells, and wavelength conversion materials for agriculture facility, and a method of producing the same. SOLUTION: The present invention provides a cerium complex with trivalent cerium coordinated with a carbene compound; particularly, a cerium complex in which the carbene compound coordinated to trivalent cerium being represented by formula (1). (R1, R2, R3, R4, R5, R6, R7, R8, R9, R10 each represent a hydrogen atom, or a C1-20 hydrocarbon group, or a hydrocarbon group containing an oxygen atom or a phosphorus atom, where they may be bound to each other, to form a ring. R11, R12 each represent a hydrogen atom or a C1-20 hydrocarbon group, where they may be bound to each other, to form a ring. x is an integer of 0 to 10). SELECTED DRAWING: None COPYRIGHT: (C)2019,JPOandINPIT

Magnesium and zinc complexes containing pendant pyrazolyl-phenolate ligands as catalysts for ring opening polymerisation of cyclic esters

Reactions of HOPhtBu(CH2)Pz {4,6-di-tert-butyl-2- (pyrazol-1-yl-methyl)phenol} or HOPhtBu(CH2)Pz Me {4,6-di-tert-butyl-2-(3,5-dimethylpyrazol-1-yl-methyl)phenol} with 1.1 equivalent of MgnBu2 in toluene gave the binuclear compounds (nBuMgOPhtBu(CH2)Pz)2 (1) or (nBuMgOPhtBu(CH2)PzMe) 2 (2). Treatment of HOPhtBu(CH2)Pz or HOPh tBu(CH2)PzMe with 1.1 equivalent of ZnEt 2 in n-hexane yielded binuclear compounds (EtZnOPh tBu(CH2)Pz)2 (3) and (EtZnOPh tBu(CH2)PzMe)2 (4). Colourless crystals of (ClZnOPhtBu(CH2)Pz)2 (5) were obtained via the recrystallisation of 3 from a concentrated dichloromethane solution at room temperature. Alternative route for the synthesis of 5 can be achieved via the reaction of HOPhtBu(CH2)Pz with 1.1 equivalent of n-butyllithium in diethylether followed by the treatment of 1.1 equivalent of ZnCl2 in tetrahydrofuran gave compound 5 as binuclear chloride complex. The compounds 2 and 5 were crystallographically characterised. The catalytic activities of 1-5 towards the ring opening polymerisation reactions of cyclic esters in the presence of benzyl alcohol were under investigation.