以字母2开头当前第1921页-摩熵化学

中文名称	英文名称	CAS号	化学式
2,2,3,5,6-五氟-3,6-二(三氟甲基)-5-[(三氟乙烯基)氧基]-1,4-二恶烷	perfluoro-2-ethenyloxy-(3,6-dimethyl)-1,4-dioxane	61097-79-8	C₈F₁₄O₃
2,2,3,5,5-五甲基庚烷-4-酮	2,2,3,5,5-pentamethyl-heptan-4-one	65840-90-6	C₁₂H₂₄O
2,2,3,5,5-五甲基己烷	2,2,3,5,5-pentamethyl-hexane	14739-73-2	C₁₁H₂₄
2,2,3,5,5-五氟四氢呋喃	ethoxycarbonyl(trifluoromethylsulfonyl)dibromomethane	75988-04-4	C₅H₅Br₂F₃O₄S
2,2,3,5,5,6-六氯联苯	2,2',3,5,5',6-hexachlorobiphenyl	52663-63-5	C₁₂H₄Cl₆
2,2,3,5,5,6,6-七甲基-3-庚烯	2,2,3,5,5,6,6-heptamethyl-hept-3-ene	54845-26-0	C₁₄H₂₈
2,2,3,4-四苯基-2H-萘-1-酮	2,2,3,4-tetraphenyl-2H-naphthalen-1-one	857996-13-5	C₃₄H₂₄O
2,2,3,4-四甲基环丁烷酮	2,2,3,4-Tetramethyl-cyclobutanon	1193-34-6	C₈H₁₄O
2,2,3,4-四甲基戊烷	2,2,3,4-tetramethylpentane	1186-53-4	C₉H₂₀
2,2,3,4-四甲基己烷-3-醇	2,2,3,4-tetramethyl-3-hexanol	66256-63-1	C₁₀H₂₂O
2,2,3,4-四甲基己烷	2,2,3,4-Tetramethyl-hexan	52897-08-2	C₁₀H₂₂
2,2,3,4-四甲基-5-己烯-3-醇	(3R,4R)-2,2,3,4-tetramethyl-5-hexene-3-ol	85312-77-2	C₁₀H₂₀O
2,2,3,4-四甲基-3-氮杂双环[3.2.1]辛烷	3-Azabicyclo(3.2.1)octane, 2,2,3,4-tetramethyl-	64059-48-9	C₁₁H₂₁N
2,2,3,4-四甲基-3-戊醇	2,2,3,4-tetramethyl-3-pentanol	29772-39-2	C₉H₂₀O
2,2,3,4-四氯萘-1-酮	2,2,3,4-tetrachloro-1-oxo-1,2-dihydronaphthaline	17735-12-5	C₁₀H₄Cl₄O
2,2,3,4-四氟-6-苯基-2H-吡喃	2,2,3,4-Tetrafluoro-6-phenyl-2H-pyran	75599-84-7	C₁₁H₆F₄O
2,2,3,4,6,6-六甲基庚烷	2,2,3,4,6,6-Hexamethylheptane	62108-32-1	C₁₃H₂₈
2,2,3,4,5-五氯吡咯	pentachloro-2<i>H</i>-pyrrole	57802-40-1	C₄Cl₅N
2,2,3,4,5,6-六氯联苯	PCB 149	38380-04-0	C₁₂H₄Cl₆
2,2,3,4,5,6,6-七氯联苯	2,2',3,4',5,6,6'-heptachlorobiphenyl	74487-85-7	C₁₂H₃Cl₇
2,2,3,4,5,5-六甲基-3-咪唑啉-1-氧基硫酸甲酯,自由基	1-[(Methoxysulfonyl)peroxy]-1,2,2,4,5,5-hexamethyl-2,5-dihydro-1H-imidazol-1-ium	70429-36-6	C10H21N2O5S+
2,2,3,4,5,5-六溴四氢呋喃	2,2,3,4,5,5-hexabromo-tetrahydro-furan	96661-18-6	C₄H₂Br₆O
2,2,3,4,5,5-六氯噻吩	hexachloro-2,5-dihydro-thiophene	18614-14-7	C₄Cl₆S
2,2,3,4,5,5-六氟噻吩	hexafluoro-2,5-dihydrothiophene	380-40-5	C₄F₆S
2,2,3,4,4-五氯-3-丁烯酸丁酯	3-Butenoic acid, 2,2,3,4,4-pentachloro-, butyl ester	75147-20-5	C₈H₉Cl₅O₂
2,2,3,4,4-五氯-3-丁烯酸	Perchlorvinylessigsaeure	85743-61-9	C₄HCl₅O₂
2,2,3,4,4-五氯-1,2,3,4-四氢萘-1-酮	2,2,3,4,4-pentachloro-1-oxo-1,2,3,4-tetrahydronaphthaline	2243-28-9	C₁₀H₅Cl₅O
2,2,3,4,4-五氟氧杂环丁烷	2,2,3,4,4-pentafluorooxetane	144109-03-5	C₃HF₅O
2,2,3,4,4-五氟-4-(1,1,2,2,3,3-六氟-3-三氟甲氧基丙氧基)丁酸	2,2,3,4,4-pentafluoro-4-(1,1,2,2,3,3-hexafluoro-3-trifluoromethoxypropoxy)butyric acid	919005-27-9	C₈H₂F₁₄O₄
2,2,3,4,4-五氟-3-丁烯酸	Perfluorovinylacetic acid	44969-80-4	C₄HF₅O₂
2,2,3,4,4-五氟-3-丁烯腈	2,2,3,4,4-pentafluorobut-3-ene nitrile	7792-66-7	C₄F₅N
2,2,3,4,4,5-六溴联苯醚	2,2',3,4,4'5'-hexabromodiphenyl ether	182677-30-1	C₁₂H₄Br₆O
2,2,3,4,4,5-六氯联苯	2,2',3,4,4',5'-Hexachlorobiphenyl	35065-28-2	C₁₂H₄Cl₆
2,2,3,4,4,5,5,6-八溴二苯醚	2,2',3,4,4',5,5',6-octabromodiphenyl ether	337513-72-1	C₁₂H₂Br₈O
2,2,3,4,4,5,5,6,6,7,8,8,8-十三氟-3,7-二(三氟甲基)-辛酸	Perfluoro-3,7-dimethyloctanoic acid	172155-07-6	C₁₀HF₁₉O₂
2,2,3,4,4,4-六氟丁酸甲酯	methyl 2,2,3,4,4,4-hexafluorobutanoate	106538-78-7	C₅H₄F₆O₂
2,2,3,4,4,4-六氟丁酸	2,2,3,4,4,4-Hexafluor-buttersaeure	379-90-8	C₄H₂F₆O₂
2,2,3,4,4,4-六氟丁基甲基碳酸酯	2,2,3,4,4,4-hexafluorobutyl methyl carbonate	106538-79-8	C₆H₆F₆O₃
2,2,3,4,4,4-六氟丁基丙烯酸盐	2,2,3,4,4,4-hexafluorobutyl acrylate	54052-90-3	C₇H₆F₆O₂
2,2,3,4,4,4-六氟-1-苯基丁烷-1-酮	Phenyl-1,1,2,3,3,3-hexafluorpropyl-keton	60375-79-3	C₁₀H₆F₆O
2,2,3,4,4,4-六氟-1,1-二甲基丁醇	3,3,4,5,5,5-hexafluoro-2-methylpentan-2-ol	58380-92-0	C₆H₈F₆O
2,2,3,3-四苯基丁烷	2,2,3,3-tetraphenylbutane	10496-82-9	C₂₈H₂₆
2,2,3,3-四苯基-环氧乙烷	tetraphenyloxirane	470-35-9	C₂₆H₂₀O
2,2,3,3-四苯基-丙酸	2,2,3,3-tetraphenyl-propionic acid	103210-70-4	C₂₇H₂₂O₂
2,2,3,3-四硝基丁烷	2,2,3,3-tetranitrobutane	20919-97-5	C₄H₆N₄O₈
2,2,3,3-四甲氧基环丁烷-1-甲醛	2,2,3,3-Tetramethoxy-cyclobutanecarbaldehyde	77998-92-6	C₉H₁₆O₅
2,2,3,3-四甲氧基丁烷	2,2,3,3-tetramethoxybutane	176798-33-7	C₈H₁₈O₄
2,2,3,3-四甲氧基-4H-吡喃	2,2,3,3-tetramethoxydihydropyran	77998-83-5	C₉H₁₆O₅
2,2,3,3-四甲氧基-1-氧杂螺[3.5]壬烷	2,2,3,3-Tetramethoxy-1-oxa-spiro[3.5]nonane	88624-59-3	C₁₂H₂₂O₅
2,2,3,3-四甲基辛烷	Heptane, pentamethyl-	30586-18-6	C₁₂H₂₆