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Poly(1,4-phenylenethio-1,4-phenylenepyromellitimide)
SpectraBase Compound ID CsXo2hHA999
Mol Weight 0.0 g/mol
Molecular Formula C22H10N2O4S
Exact Mass 0.0 g/mol
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample C. E. Sroog, Experimental Station, Dupont Company, Wilmington, Delaware
Source of Spectrum Sadtler (sample and properties provided by Professor Doctor Dieter O. Hummel)
Technique KBr wafer
Poly(4,4'-diphenylene pyromellitic imide)
2,2-Dimethyl-4-[p-methylphenyl-3'-(trimethylsilyl)-2'-propynyl)sulfonamido]-5-(2"-trimethylsilyl-1"-ethynyl)-3a,4,5,7a-tetrahydro-1,3-benzodioxole
Methyl 2.beta.-(2'-(m-isopropyl-phenyl)ethyl)-1.beta.,3.alpha.-dimethyl-cyclohexanecarboxylate (so name and structure in Anderson & Botto) but MS (intense fragement at m/z = 187) and RT suggest 2.alpha.-epimer instead, with Reg. No. 19556-80-0? a methyl seco-dehydro-abietate
Methyl (3R*,3aS*,6S*,7R*,8S*)-8-[(t-butyldimethylsilyl)oxy]-5,5-(2'',2''-dimethylpropane-1'',3''-diyldioxy)-7-hydroxy-3-(prop-2'-enyl)-3-propionyloxy-2,3,4,5,6,7-hexahydro-3a,6-ethano-3aH-indene-1-carboxylate
38-(3,5-Dimethylphenyl)-7,8,19,20,28,29,35,36-octahydro-6H,10H,16H,32H,34H-59:17,21-dimethano-11,15-metheno-1,2,5-[1',3']pyrimidino-5H,27H-dibenzo[b,u][1,23,4,8,16,20]dioxatetraazcyclohexacosine-32,37,39-trione
21H,23H-Porphine-2,18-dipropanoic acid, 7,12-bis[1-[1-[ethenyl-2,18-bis(3-methoxy-3-oxopropyl)-3,17,?,?-tetramethyl-21H,23H-porphinyl]ethoxy]ethyl]-3,8,13,17-tetramethyl-, dimethyl ester
Water-dilutable, short-oil alkyd based on dehydrated castor oil (34% triglycerides, 25% phthalic anhydride); 55% solution in an aqueous glycol ether-alcohol mixture, neutralized with dimethylethanolamine
3,21-(Epoxy[2,4]hexadiynoxy)-5H,7H,19H-dibenzo[c,m][1,5,12,16]tetrao xacycloheptacosin-5,19-dione, 26,27,28,29-tetradehydro-8,9,10,11,12,13,14,15,16,17,25,30-dodecahydro-
9-Hydroxy-10-[[2-(trimethylsilyl)ethoxy]methyl]-1-aza-14-oxa-11-thiatricyclo[7.7.0.0(3,8)]hexadeca-3(8),5,7-trien-2-one
Iron, [.mu.-[(1,2,3,3a,7a-.eta.:1',2',3',3'a,7'a-.eta.)-2(or 3)-(4,6-dimethyl-1,3-dioxan-2-yl)-4,4',5,5',6,6',7,7'-octahydro[1,1'-bi-1H-indene]-1,1'-diyl]][.mu.-[(1,2,3,3a,7a-.eta.:1',2',3',3'a,7'a-.eta.)-4,4',5,5',6,6',7,7'-octahydro[1,1'-bi-1H-indene]-1,1'-diyl]]-, stereoisomer

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