以字母P开头当前第542页-摩熵化学

中文名称	英文名称	CAS号	化学式
——	Potassium 5-(trimethylsilyl)penta-1,2-dien-4-yn-3-ide	88998-98-5	C8H11KSi
——	(Pyridin-2-yl)methyl hexa-2,4-dienoate	88973-84-6	C₁₂H₁₃NO₂
——	(Pyridin-3-yl)methyl hexa-2,4-dienoate	88973-85-7	C₁₂H₁₃NO₂
——	Potassium 1-{[(trimethylsilyl)ethynyl]sulfanyl}propadien-1-ide	88999-08-0	C8H11KSSi
——	Potassium 1-[(prop-1-yn-1-yl)sulfanyl]propadien-1-ide	89018-31-5	C6H5KS
——	Potassium 5-aminopenta-1,2-dien-4-yn-3-ide	88998-99-6	C5H4KN
——	p-tolyl 3-trimethylsilylbut-2-enyl sulphone	89002-99-3	C₁₄H₂₂O₂SSi
——	Potassium 5-(methylsulfanyl)penta-1,2-dien-4-yn-3-ide	89018-30-4	C6H5KS
——	Perchloric acid;5-phenyl-2-pyridin-4-yl-1,3-oxazole	89013-85-4	C14H11ClN2O5
——	Pentyl 4-[(E)-(4-propanoylphenyl)diazenyl]benzoate	89037-72-9	C₂₁H₂₄N₂O₃
——	Pentachlorophenyl heptafluorobutanoate	89071-46-5	C₁₀Cl₅F₇O₂
——	Pentadecyl 4-[(E)-(4-propanoylphenyl)diazenyl]benzoate	89037-77-4	C₃₁H₄₄N₂O₃
——	Propyl 4-[(E)-(4-propanoylphenyl)diazenyl]benzoate	89037-71-8	C₁₉H₂₀N₂O₃
——	Pyrido[3,2-g]quinoline;2,4,6-trinitrophenol	89060-89-9	C24H14N8O14
——	Palladium;praseodymium	89192-31-4	Pd5Pr
——	Propyl 4-(4-methylcyclohexyl)benzoate	89188-08-9	C₁₇H₂₄O₂
——	Pseudo-2-(3-nitro-4-methylbenzoyl)benzoesaeure	89206-73-5	C₁₅H₁₁NO₅
——	Praseodymium;vanadium	89219-57-8	PrV5
——	(p-acetylbenzyl)triphenylphosphonium iodide	89262-45-3	C₂₇H₂₄OP*I
——	Praseodymium;titanium	89219-58-9	PrTi5
——	Propyloxyethyl 3-ethoxy-2-cyanoacrylate	89269-51-2	C₁₁H₁₇NO₄
——	Pentyloxyethyl 3-ethoxy-2-cyanoacrylate	89269-54-5	C₁₃H₂₁NO₄
——	Propan-2-yl N,N-dimethylcarbamimidothioate	89269-28-3	C₆H₁₄N₂S
——	Propyl 5,5-dimethyl-2,4-dioxo-1,3-thiazolidine-3-carboxylate	89295-56-7	C₉H₁₃NO₄S
——	Propyl 2-[(oxomethylidene)sulfamoyl]benzoate	89412-73-7	C₁₁H₁₁NO₅S
——	(Propan-2-ylidene)phosphanium	89387-16-6	C3H8P+
——	Phenyl (6-chloropyridazine-3-sulfonyl)carbamate	89391-74-2	C₁₁H₈ClN₃O₄S
——	Phenyl(1-phenyl-1,5,6,7-tetrahydroquinolin-8-yl)methanone	89409-15-4	C₂₂H₁₉NO
——	para-nitrobenzyl malonyl chloride	89435-83-6	C₁₀H₈ClNO₅
——	Phenyl[1-(prop-2-en-1-yl)-2,3-dihydro-1H-pyrrolizin-5-yl]methanone	89442-75-1	C₁₇H₁₇NO
——	Phenyl (1,3,4-thiadiazole-2-sulfonyl)carbamate	89518-03-6	C₉H₇N₃O₄S₂
——	Phenyl (1H-1,2,4-triazole-5-sulfonyl)carbamate	89518-08-1	C₉H₈N₄O₄S
——	Phosphorous acid--5-methyl-2-(propan-2-yl)cyclohexan-1-ol (1/3)	89496-07-1	C30H63O6P
——	Phenyl (1-methyl-1H-imidazole-2-sulfonyl)carbamate	89518-04-7	C₁₁H₁₁N₃O₄S
——	Phenyl (1-phenyl-1H-imidazole-2-sulfonyl)carbamate	89518-05-8	C₁₆H₁₃N₃O₄S
——	Propyl (2-{4-[(pyridin-2-yl)oxy]phenoxy}ethyl)carbamate	89520-93-4	C₁₇H₂₀N₂O₄
——	Phenyl (1H-imidazole-5-sulfonyl)carbamate	89517-89-5	C₁₀H₉N₃O₄S
——	Phenyl (5-ethyl-1,3,4-thiadiazole-2-sulfonyl)carbamate	89517-90-8	C₁₁H₁₁N₃O₄S₂
——	Phosphoric acid--1,1-dimethylhydrazine (1/1)	89596-11-2	C2H11N2O4P
——	Propyl 2-methylhept-2-enoate	89590-37-4	C₁₁H₂₀O₂
——	Perchloric acid;2,3,6-trimethylpyridine	89634-94-6	C8H12ClNO4
——	(Pyridin-3-yl)(3,4,5-trimethoxyphenyl)methanone	89667-31-2	C₁₅H₁₅NO₄
——	Potassium 1-phenylcyclohex-2-en-1-ide	89703-64-0	C12H13K
——	Piperidin-1-ylmethanimine;2,4,6-trinitrophenol	89749-48-4	C12H15N5O7
——	Potassium 1,3-diphenylcyclopent-2-en-1-ide	89703-65-1	C17H15K
——	pyridine-4-carbaldehyde butylthio(thiocarbonyl)hydrazone	89806-07-5	C₁₁H₁₅N₃S₂
——	Perchloric acid;phenothiazin-3-imine	89804-43-3	C12H9ClN2O4S
——	(Propane-1,3-diyl)bis[diethyl(phenyl)phosphanium] dibromide	89807-15-8	C23H36Br2P2
——	Propan-2-yl 3-(6-methyl-5-nitropyridin-2-yl)prop-2-enoate	89861-97-2	C12H14N2O4
——	Phenyl (4-bromo-2-nitrophenyl)methanesulfonate	89841-10-1	C13H10BrNO5S