以字母2开头当前第1764页-摩熵化学

中文名称	英文名称	CAS号	化学式
2,4,4,5,7,7,8,10,10,11,13,13,14,16,16,17,19,19,20,22,22,23,25,25,26,26,27,27,27-二十九氟-2,5,8,11,14,17,20,23-八(三氟甲基)-3,6,9,12,15,18,21,24-八氧杂二十七烷-1-酰基氟化物	3,6,9,12,15,18,21,24-Octaoxaheptacosanoyl fluoride, 2,4,4,5,7,7,8,10,10,11,13,13,14,16,16,17,19,19,20,22,22,23,25,25,26,26,27,27,27-nonacosafluoro-2,5,8,11,14,17,20,23-octakis(trifluoromethyl)-	13140-26-6	C₂₇F₅₄O₉
2,4,4,5,7,7,8,10,10,11,13,13,14,16,16,17,19,19,20,22,22,23,23,24,24,24-二十六氟-2,5,8,11,14,17,20-七(三氟甲基)-3,6,9,12,15,18,21-庚氧杂二十四烷-1-酰基氟化物	3,6,9,12,15,18,21-Heptaoxatetracosanoyl fluoride, 2,4,4,5,7,7,8,10,10,11,13,13,14,16,16,17,19,19,20,22,22,23,23,24,24,24-hexacosafluoro-2,5,8,11,14,17,20-heptakis(trifluoromethyl)-	13140-25-5	C₂₄F₄₈O₈
2,4,4,5,7,7,8,10,10,11,13,13,14,16,16,17,17,18,18,18-二十氟-2,5,8,11,14-五(三氟甲基)-3,6,9,12,15-五氧杂十八烷-1-醇	1H,1H-perfluoro(2,5,8,11,14-pentamethyl-3,6,9,12,15-oxaoctadecan-1-ol)	27617-34-1	C₁₈H₃F₃₅O₆
2,4,4,5,5-五氯-3-苯氧基环戊-2-烯-1-酮	2,4,4,5,5-Pentachlor-1-phenoxy-cyclopenten-(1)-on-(3)	18242-50-7	C₁₁H₅Cl₅O₂
2,4,4,5,5-五氟-2-(三氟甲基)-1,3-恶噻戊环3,3-二氧化物	2,4,4,5,5-pentafluoro-2-trifluoromethyl-3-oxathiolane-1,1-dioxide	26954-17-6	C₄F₈O₃S
2,4,4,4-四溴丁烷-1-醇乙酸酯	Acetic acid;2,4,4,4-tetrabromobutan-1-ol	138972-06-2	C6H10Br4O3
2,4,4,4-四溴-1,1,1-三氟丁烷	2,4,4,4-Tetrabromo-1,1,1-trifluorobutane	111398-13-1	C₄H₃Br₄F₃
2,4,4,4-四氯丁酰氯	2,4,4,4-Tetrachlorbuttersaeurechlorid	68121-36-8	C₄H₃Cl₅O
2,4,4,4-四氯丁烷-1-醇	2,4,4,4-tetrachlorobutanol	3290-70-8	C₄H₆Cl₄O
2,4,4,4-四氟-1-丁烯	1,1,1,3-tetrafluorobut-3-ene	721946-02-7	C₄H₄F₄
2,4,4'-三羟基二苯甲酮	2,4,4'-trihydroxy-benzophenone	1470-79-7	C₁₃H₁₀O₄
2,4,4'-三羟基二氢查尔酮	2,4,4'-trihydroxydihydrochalcone	15097-74-2	C₁₅H₁₄O₄
2,4,4'-三甲基二苯胺	(2,4-dimethylphenyl)(4'-methylphenyl)amine	94026-73-0	C₁₅H₁₇N
2,4,4'-三(2,3-环氧丙氧基)联苯	2,4,4'-triglycidyloxybiphenyl	49791-98-2	C₂₁H₂₂O₆
2,4,4',6-四溴二苯醚	2,4,4',6-tetrabromodiphenyl ether	189084-63-7	C₁₂H₆Br₄O
2,4,4',6-四氯联苯	PCB 75	32598-12-2	C₁₂H₆Cl₄
2,4,4',5-四氯联苯	2,4,4',5-tetrachlorobiphenyl	32690-93-0	C₁₂H₆Cl₄
2,4,3-苯并二噻磷杂庚英,1,5-二氢-7,8-二甲基-3-(3-甲基苯氧基)-,3-氧化	7,8-Dimethyl-3-(3-methylphenoxy)-1,5-dihydro-2,4,3lambda5-benzodithiaphosphepine 3-oxide	100032-43-7	C₁₇H₁₉O₂PS₂
2,4,3-苯并二噻磷杂庚英,1,5-二氢-7,8-二甲基-3-(2-甲基苯氧基)-,3-氧化	2,3-Dimethyl-7-o-tolyloxy-5,9-dihydro-6,8-dithia-7-phospha-benzocycloheptene 7-oxide	100032-42-6	C₁₇H₁₉O₂PS₂
2,4,2’,4’-四硝基二苯胺	bis(2,4-dinitrophenyl)amine	2908-76-1	C₁₂H₇N₅O₈
2,4,2'-三羟基偶氮苯	(4E)-3-hydroxy-4-[(2-hydroxyphenyl)hydrazinylidene]cyclohexa-2,5-dien-1-one	4867-02-1	C₁₂H₁₀N₂O₃
2,4,2'-三羟基偶氮苯	(E)-4-((2-hydroxyphenyl)diazenyl)benzene-1,3-diol	116440-93-8	C₁₂H₁₀N₂O₃
2,4,2',4'-四硝基联苯	2,2',4,4'-tetranitro-1,1'-biphenyl	1820-59-3	C₁₂H₆N₄O₈
2,4,10-三氧杂三环[3.3.1.13,7]癸烷-3-甲酰氯	2,4,10-Trioxatricyclo[3.3.1.1~3,7~]decane-3-carbonyl chloride	93563-95-2	C₈H₉ClO₄
2,4,-二溴-3-甲基噻吩	2,4,-dibromo-3-methylthiophene	53119-66-7	C₅H₄Br₂S
2,4(或2,6)-二溴代苯酚的均聚物	2,4-dibromophenol;2,6-dibromophenol	69882-11-7	C12H8Br4O2
2,4(6)-二氨基-5-亚硝基嘧啶	2-Methyl-4,6-diamino-5-nitroso-pyrimidin	56472-03-8	C₅H₇N₅O
2,4(3H,5H)-嘧啶二酮	2,4-dioxopyrimidine	4433-22-1	C₄H₄N₂O₂
2,4(3H,5H)-呋喃二酮,3-乙酰基-5-甲基-,(5S)-(9CI)	Epelmycin B	107807-24-9	C₄₂H₅₁NO₁₆
2,4(1H，3H)-Pteridinedione,6,7-双[4-(二甲基氨基)苯基]-1,3-二甲基	6,7-bis-(4-dimethylamino-phenyl)-1,3-dimethyl-1<i>H</i>-pteridine-2,4-dione	60333-39-3	C₂₄H₂₆N₆O₂
2,4(1H,3H)-蝶啶二酮,8,8a-二氢-6,7-二羟基-1,3-二甲基-	2-(N-Decyl)aminonaphthalene-6-sulfonic acid	75519-06-1	C₂₀H₂₉NO₃S
2,4(1H,3H)-蝶啶二酮,6,7-二苯基-	6,7-diphenylpteridine-2,4(1H,3H)-dione	14892-98-9	C₁₈H₁₂N₄O₂
2,4(1H,3H)-蝶啶二酮,5,6,7,8-四氢-6-甲基-	6'-Isovaleryloxycinchonine	83348-48-5	C₂₄H₃₀N₂O₃
2,4(1H,3H)-嘧啶二酮并,6-[4-[3-[(4-氨基苯基)氨基]丙基]-1-哌嗪基]-1,3-二甲基-,盐酸盐	6-[4-(3-[4-aminoanilino]propyl)piperazin-1-yl]-1,3-dimethyl-2,4(1H,3H)-pyrimidinedione.hydrochloride	138539-89-6	C₁₉H₂₈N₆O₂*ClH
2,4(1H,3H)-嘧啶二酮并,1-(4-氨基苯基)二氢-3-甲基-	5-Methoxy-1,3,4-thiadiazol-2-carbonitril	85072-97-5	C₄H₃N₃OS
2,4(1H,3H)-嘧啶二酮4-(O-甲基肟)	N4-methoxycytosine	20555-89-9	C₅H₇N₃O₂
2,4(1H,3H)-嘧啶二酮-5,6-二氨基-1,3-二丙烷盐酸盐	5,6-diamino-1,3-dipropyl-1H-pyrimidine-2,4-dione hydrochloride	324002-49-5	C₁₀H₁₈N₄O₂*ClH
2,4(1H,3H)-嘧啶二酮-2-13C-1,3-15N2	[2-13C,15N2]uracil	181517-11-3	C₄H₄N₂O₂
2,4(1H,3H)-嘧啶二酮,6-氨基-5-[[(4-甲氧苯基)亚甲基]氨基]-1,3-二丙基-	6-Amino-5-{[1-(4-methoxy-phenyl)-meth-(E)-ylidene]-amino}-1,3-dipropyl-1H-pyrimidine-2,4-dione	127252-61-3	C₁₈H₂₄N₄O₃
2,4(1H,3H)-嘧啶二酮,6-氨基-5-(2-羰基-1-吡咯烷基)-1,3-二丙基-	1,3-dipropyl-5-(pyrrolidin-2-one-1-yl)-1H,3H-pyrimidine-2,4-dione	155930-26-0	C₁₄H₂₂N₄O₃
2,4(1H,3H)-嘧啶二酮,6-氨基-1,3-二甲基-5-丙基-	6-amino-1,3-dimethyl-5-propyl-1<i>H</i>-pyrimidine-2,4-dione	101774-79-2	C₉H₁₅N₃O₂
2,4(1H,3H)-嘧啶二酮,6-氨基-1,3-二甲基-5-(1-甲基乙基)-	6-amino-5-isopropyl-1,3-dimethyl-1<i>H</i>-pyrimidine-2,4-dione	101774-80-5	C₉H₁₅N₃O₂
2,4(1H,3H)-嘧啶二酮,6-[[2-[乙基[3-(4-硝基苯基)丙基]氨基]乙基]氨基]-1,3-二甲基-	6-[2-[Ethyl-[3-(4-nitrophenyl)propyl]amino]ethylamino]-1,3-dimethylpyrimidine-2,4-dione	130636-42-9	C₁₉H₂₇N₅O₄
2,4(1H,3H)-嘧啶二酮,6-[4-[4-(4-氟苯基)-4-羰基丁基]-1-哌嗪基]-1,3-二甲基-	1,3-dimethyl-6-[4-(4-oxo-4-[4-fluorophenyl]butyl)piperazin-1-yl]-2,4(1H,3H)-pyrimidinedione	138540-24-6	C₂₀H₂₅FN₄O₃
2,4(1H,3H)-嘧啶二酮,6-[4-[3-(4-氨基苯氧基)丙基]-1-哌嗪基]-1,3-二甲基-,盐酸盐	6-[4-(3-[4-aminophenoxy]propyl)piperazin-1-yl]-1,3-dimethyl-2,4(1H,3H)-pyrimidinedione.hydrochloride	138539-82-9	C₁₉H₂₇N₅O₃*ClH
2,4(1H,3H)-嘧啶二酮,6-[4-[3-(3-氨基苯氧基)丙基]-1-哌嗪基]-1,3-二甲基-,乙二酸酯(1:1)	6-[4-(3-[3-aminophenoxy]propyl)piperazin-1-yl]-1,3-dimethyl-2,4(1H,3H)-pyrimidinedione.oxalate	138539-87-4	C₂H₂O₄*C₁₉H₂₇N₅O₃
2,4(1H,3H)-嘧啶二酮,6-[(3-羟基丙基)氨基]-3-甲基-5-亚硝基-	6-<(3-hydroxypropyl)amino>-3-methyl-5-nitrosopyrimidine-2,4(1H,3H)-dione	13300-34-0	C₈H₁₂N₄O₄
2,4(1H,3H)-嘧啶二酮,6-[(3,5-二甲基苯基)硫代]-5-乙基-1-[(2-羟基乙氧基)甲基]-	5-ethyl-1-hydroxyethoxymethyl-6-(3,5-dimethylphenylthio)uracil	136105-75-4	C₁₇H₂₂N₂O₄S
2,4(1H,3H)-嘧啶二酮,6-[(3,5-二甲基苯基)甲基]-5-(1-甲基乙基)-	6-(3,5-dimethylbenzyl)-5-isopropyl-2,4-pyrimidinedione	171048-69-4	C₁₆H₂₀N₂O₂
2,4(1H,3H)-嘧啶二酮,5-甲基-1-(四氢-2-噻嗯基)-	1-(tetrahydrothiophen-2-yl)thymine	145220-09-3	C₉H₁₂N₂O₂S