tetramethyl 2,2'-[1,4-phenylenebis[imino(1-acetyl-2-oxoethane-1,2-diyl)azo]]bisterephthalate

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tetramethyl 2,2'-[1,4-phenylenebis[imino(1-acetyl-2-oxoethane-1,2-diyl)azo]]bisterephthalate Suppliers list
Company Name: Henan Fengda Chemical Co., Ltd
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Products Intro: Product Name: tetramethyl 2,2'-[1,4-phenylenebis[imino(1-acetyl-2-oxoethane-1,2-diyl)azo]]bisterephthalate
CAS:68516-73-4
Purity:99% Package:1KG;10USD|100KG;6USD|1000KG;2USD
Company Name: Hefei Lbao Physical & Chemical Science Co.,Ltd
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Products Intro: Product Name:tetramethyl 2,2'-[1,4-phenylenebis[imino(1-acetyl-2-oxoethane-1,2-diyl)azo]]bisterephthalate
CAS:68516-73-4
Purity:98% Package:1kg;
Company Name: Henan Tianfu Chemical Co.,Ltd.
Tel: +86-0371-55170693 +86-19937530512
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Products Intro: Product Name:68516-73-4 Pigment Yellow 155
CAS:68516-73-4
Purity:99% Package:25KG;5KG;1KG
Company Name: career henan chemical co
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Products Intro: Product Name:tetramethyl 2,2'-[1,4-phenylenebis[imino(1-acetyl-2-oxoethane-1,2-diyl)azo]]bisterephthalate
CAS:68516-73-4
Purity:99 Package:1KG;2USD
Company Name: AFINE CHEMICALS LIMITED
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Products Intro: Product Name:Pigment Yellow 155
Purity:99% Package:USP EP CP

tetramethyl 2,2'-[1,4-phenylenebis[imino(1-acetyl-2-oxoethane-1,2-diyl)azo]]bisterephthalate manufacturers
tetramethyl 2,2'-[1,4-phenylenebis[imino(1-acetyl-2-oxoethane-1,2-diyl)azo]]bisterephthalate Basic information
Product Name:tetramethyl 2,2'-[1,4-phenylenebis[imino(1-acetyl-2-oxoethane-1,2-diyl)azo]]bisterephthalate
Synonyms:tetramethyl 2,2'-[1,4-phenylenebis[imino(1-acetyl-2-oxoethane-1,2-diyl)azo]]bisterephthalate;1,4-Benzenedicarboxylic acid, 2,2-1,4-phenylenebisimino(1-acetyl-2-oxo-2,1-ethanediyl)azobis-, tetramethyl ester;Yellow 4GD;1,4-Bis[2-[2,5-bis(methoxycarbonyl)phenylazo]acetoacetylamino]benzene;2,2'-[1,4-Phenylenebis[imino(1-acetyl-2-oxo-2,1-ethanediyl)azo]]bis(terephthalic acid dimethyl) ester;2,2'-[1,4-Phenylene-bis[imino(1-acetyl-2-oxoethane-2,1-diyl)azo]]bis(terephthalic acid dimethyl) ester;N,N'-Bis[2-[2,5-bis(methoxycarbonyl)phenylazo]acetoacetyl]-p-phenylenediamine;RRGBYBGBPVVFHT-UHFFFAOYSA-L
CAS:68516-73-4
MF:C34H32N6O12
MW:716.65
EINECS:271-176-6
Product Categories:Organics
Mol File:68516-73-4.mol
tetramethyl 2,2'-[1,4-phenylenebis[imino(1-acetyl-2-oxoethane-1,2-diyl)azo]]bisterephthalate Structure
tetramethyl 2,2'-[1,4-phenylenebis[imino(1-acetyl-2-oxoethane-1,2-diyl)azo]]bisterephthalate Chemical Properties
Boiling point 897.8±65.0 °C(Predicted)
density 1.37
pka7.55±0.59(Predicted)
EPA Substance Registry SystemTetramethyl 2,2'-[1,4-phenylenebis[imino(1-acetyl-2-oxo-2,1-ethanediyl)azo]]bisterephthalate (68516-73-4)
Safety Information
TSCA TSCA listed
MSDS Information
tetramethyl 2,2'-[1,4-phenylenebis[imino(1-acetyl-2-oxoethane-1,2-diyl)azo]]bisterephthalate Usage And Synthesis
UsesPigment Yellow 155 is a disazomethine dye with solid-state fluorescence.a biologically active chemical.
Flammability and ExplosibilityNot classified
References[1] Pltner J, Dreuw A. Solid state fluorescence of Pigment Yellow 101 and derivatives: a conserved property of the individual molecules[J]. Physical Chemistry Chemical Physics, 2006, 8(10): 1197-1204.
tetramethyl 2,2'-[1,4-phenylenebis[imino(1-acetyl-2-oxoethane-1,2-diyl)azo]]bisterephthalate Preparation Products And Raw materials
Tag:tetramethyl 2,2'-[1,4-phenylenebis[imino(1-acetyl-2-oxoethane-1,2-diyl)azo]]bisterephthalate(68516-73-4) Related Product Information
pigment yellow 155 N-(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)-3-hydroxy-4-[[2,5-dimethoxy-4-[(methylamino)sulphonyl]phenyl]azo]naphthalene-2-carboxamide Pigment Yellow 150 Pigment Yellow 181 Pigment Geen 7 Pigment Yellow 110 Pigment Orange 13 Pigment Red 4 Vat Orange 7 Pigment Yellow 65 Pigment Yellow 74 Pigment Red 254 3,3'-[(2-chloro-5-methyl-p-phenylene)bis[imino(1-acetyl-2-oxoethylene)azo]]bis[4-chloro-N-(3-chloro-o-tolyl)benzamide] Terephthalic acid