| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2-丁烯-1-酮,1-[(1R,3S)-1-甲基-3-(1-甲基乙基)环戊基]-,(2Z)- | Sodium 5,6-dichloro-2-((3-ethyl-4-oxo-2-thioxo)thiazolidin-5-ylidene)-2,3-dihydro-3-methyl-1H-benzimidazole-1-propanesulphonate | 94158-32-4 | C16H16Cl2N3NaO4S3 |
| 2-丁炔-3-环氧乙烷 | 5,6-Epoxy-1-hexyne | 125455-85-8 | C6H8O |
| 2-丁炔-1,4-二醇与环氧氯丙烷的醚化物的水解产物 | But-2-yne-1,4-diol 2-(chloromethyl)oxirane | 68876-96-0 | C7H11ClO3 |
| 2-丁氧基四氢呋喃 | 2-n-butoxytetrahydrofuran | 62987-01-3 | C8H16O2 |
| 2-丁氧基四氢吡喃 | 2-butoxytetrahydropyran | 1927-68-0 | C9H18O2 |
| 2-丁氧基吡啶-4-胺 | 2-butoxypyridin-4-amine | 868997-84-6 | C9H14N2O |
| 2-丁氧基-喹啉-4-羧酸酰肼 | 2-butoxy-quinoline-4-carboxylic acid hydrazide | 106273-13-6 | C14H17N3O2 |
| 2-丁氧基-喹唑啉-4-基胺 | 2-butoxy-quinazolin-4-ylamine | 100138-15-6 | C12H15N3O |
| 2-丁氧基-二氢-呋喃-3-酮 | 2-butoxyoxolan-3-one | 104206-55-5 | C8H14O3 |
| 2-丁氧基-9-氯-6-硝基-吖啶 | 2-butoxy-9-chloro-6-nitro-acridine | 101440-99-7 | C17H15ClN2O3 |
| 2-丁氧基-9-(2,6-二氟苄基)-N-甲基-9H-嘌呤-6-胺 | 2-butoxy-9-(2,6-difluorobenzyl)-N-methyl-9H-purin-6-amine | 1048997-23-4 | C17H19F2N5O |
| 2-丁氧基-9-(2,6-二氟-3-甲基苄基)-9H-嘌呤-6-胺 | 2-butoxy-9-(2,6-difluoro-3-methylbenzyl)-9H-purin-6-amine | 1048997-19-8 | C17H19F2N5O |
| 2-丁氧基-9-(2,6-二氟-3-甲基苄基)-1,9-二氢-6H-嘌呤-6-酮 | 2-butoxy-9-(2,6-difluoro-3-methylbenzyl)-1,9-dihydro-6H-purin-6-one | 1048997-27-8 | C17H18F2N4O2 |
| 2-丁氧基-6-硝基-苯并噻唑 | 2-butoxy-6-nitro-benzothiazole | 5407-58-9 | C11H12N2O3S |
| 2-丁氧基-5-嘧啶胺 | 5-amino-2-butoxypyrimidine | 58443-14-4 | C8H13N3O |
| 2-丁氧基-5,6,7,8-四氢喹啉-3-甲酰胺 | 2-Butoxy-5,6,7,8-tetrahydroquinoline-3-carboxamide | 171011-09-9 | C14H20N2O2 |
| 2-丁氧基-4-苯基偶氮苯胺 | 3-n-Butoxy-4-aminoazobenzene | 126335-29-3 | C16H19N3O |
| 2-丁氧基-4-甲基-四氢呋喃 | 2-Butoxy-4-methyl-tetrahydrofuran | 82918-74-9 | C9H18O2 |
| 2-丁氧基-4-甲基-2-苯基吗啉盐酸盐 | 2-butyloxy-2-phenyl-4-methylmorpholinium chloride | 124497-85-4 | C15H23NO2*ClH |
| 2-丁氧基-4-喹啉甲腈 | 2-butoxy-quinoline-4-carbonitrile | 859929-66-1 | C14H14N2O |
| 2-丁氧基-4-乙烯基-四氢呋喃 | 2-butoxy-4-vinyltetrahydrofuran | 82918-78-3 | C10H18O2 |
| 2-丁氧基-3-氯四氢呋喃 | 2-butoxy-3-chloro-tetrahydro-furan | 20001-29-0 | C8H15ClO2 |
| 2-丁氧基-3-氯-四氢-吡喃 | 3-Chlor-2-n-butoxytetrahydropyran | 6581-58-4 | C9H17ClO2 |
| 2-丁氧基-3-氯-四氢-吡喃 | 2-butoxy-3-chloro-tetrahydro-pyran | 6581-58-4 | C9H17ClO2 |
| 2-丁氧基-1-噻丁环-3-基-1H-苯并咪唑 | 2-(n-butyloxy)-1-(3-thietanyl)benzimidazole | 159326-44-0 | C14H18N2OS |
| 2-丁基苯并呋喃 | 2-n-butylbenzo[b]furan | 4265-27-4 | C12H14O |
| 2-丁基磺酰基吡啶 | 2-(butylsulfonyl)pyridine | 142023-34-5 | C9H13NO2S |
| 2-丁基硫基-4,6-二氯-1,3,5-三嗪 | 2-Butylmercapto-4,6-dichlor-1,3,5-triazin | 30894-61-2 | C7H9Cl2N3S |
| 2-丁基硫基-1,3-苯并噻唑 | 2-(butylthio)benzo[d]thiazole | 2314-17-2 | C11H13NS2 |
| 2-丁基硫代吗啉-3-酮 | 2-(1-butyl)-3-thiomorpholinone | 88988-06-1 | C8H15NOS |
| 2-丁基氮杂环庚烷 | 2-butylhexamethyleneimine | 84039-87-2 | C10H21N |
| 2-丁基氨基嘧啶-5-硼酸频哪醇酯 | N-Butyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidin-2-amine | 1218791-48-0 | C14H24BN3O2 |
| 2-丁基氨基-5-溴吡啶 | 5-bromo-N-butylpyridin-2-amine | 280116-80-5 | C9H13BrN2 |
| 2-丁基氨基-4,6-二甲基-[1,3]噻唑并[5,4-e]嘧啶-5,7-二酮 | 2-Butylamino-4,6-dimethyl-4H-thiazolo[4,5-d]pyrimidine-5,7-dione | 31895-50-8 | C11H16N4O2S |
| 2-丁基氨基-3H-苯并咪唑-5-羧酸乙酯 | 2-butylamino-3H-benzoimidazole-5-carboxylic acid ethyl ester | 1009646-61-0 | C14H19N3O2 |
| 2-丁基四氢噻吩 | 2-Butyl-thiophan | 1613-49-6 | C8H16S |
| 2-丁基四氢呋喃 | 2-butanyltetrahydrofuran | 1004-29-1 | C8H16O |
| 2-丁基四氢吡喃 | 2-butyltetrahydropyran | 4676-74-8 | C9H18O |
| 2-丁基四氢-4,6-二甲基-2H-吡喃-4-醇 | 2-Butyltetrahydro-4,6-dimethyl-2H-pyran-4-ol | 84473-82-5 | C11H22O2 |
| 2-丁基噻吩噻吩 | 2-(butyltellanyl)thiophene | 403617-22-1 | C8H12STe |
| 2-丁基噁唑-4-甲酸乙酯 | ethyl 2-butyl-oxazole-4-carboxylate | 1134024-20-6 | C10H15NO3 |
| 2-丁基嘧啶 | 2-butylpyrimidine | 61327-65-9 | C8H12N2 |
| 2-丁基喹啉-4(1H)-酮 | pseudane IV | 135015-64-4 | C13H15NO |
| 2-丁基喹啉 | 2-n-butylquinoline | 7661-39-4 | C13H15N |
| 2-丁基咪唑 | 2-butyl-1H-imidazole | 50790-93-7 | C7H12N2 |
| 2-丁基吡嗪 | 2-butylpyrazine | 29460-91-1 | C8H12N2 |
| 2-丁基吡啶 | 2-butylpyridine | 5058-19-5 | C9H13N |
| 2-丁基吡唑并[1,5-a]吡啶 | 2-butylpyrazolo[1,5-a]pyridine | 76943-48-1 | C11H14N2 |
| 2-丁基吡咯烷 | 2-butylpyrrolidine | 3446-98-8 | C8H17N |
| 2-丁基吗啉 | 2-Butylmorpholine | 90226-70-3 | C8H17NO |