| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 26516-27-8 | 3-甲基-2-氧代戊酸乙酯 | Pentanoic acid, 3-methyl-2-oxo-, ethyl ester; Pentanoic acid,3-methyl-2-oxo-,ethyl ester |  | C8H14O3 | 详情 | 供应商 |
| 1501-04-8 | BenzenePentanoic acid, d-oxo-, methyl ester; Butyricacid, 4-benzoyl-, methyl ester (6CI,7CI,8CI); 4-Carbomethoxybutyrophenone; Methyl 4-benzoylbutyrate; Methyl 5-oxo-5-phenylpentanoate; g-Carbomethoxybutyrophenone; d-OxobenzenePentanoic acid methylester |  | C12H14O3 | 详情 | 供应商 | |
| 17071-29-3 | BenzenePentanoic acid, b-oxo-, ethyl ester; Valericacid, 3-oxo-5-phenyl-, ethyl ester (7CI,8CI); 3-Oxo-5-phenylPentanoic acidethyl ester; 5-Phenyl-3-oxovaleric acid ethyl ester; ethyl3-oxo-5-phenylpentanoate; ethyl 3-oxo-5-phenylvalerate; ethyl5-Phenyl-3-oxopentanoate; NSC 210909; b-OxobenzenePentanoic acid ethyl ester |  | C13H16O3 | 详情 | 供应商 | |
| 71989-94-1 | BenzenePentanoic acid,3,4,5-trimethoxy-b,d-dioxo-, ethyl ester; Acetoaceticacid, 4-(3,4,5-trimethoxybenzoyl)-, ethyl ester (6CI) |  | C16H20O7 | 详情 | 供应商 | |
| 18381-53-8 | 乙基六氟戊二酰基氯 | Pentanoic acid,5-chloro-2,2,3,3,4,4-hexafluoro-5-oxo-, ethyl ester; Butyricacid, 4-(chloroformyl)-2,2,3,3,4,4-hexafluoro-, ethyl ester (8CI); 4-Carbethoxyhexafluorobutyryl chloride; 4-Carboethoxyhexafluorobutyrylchloride; 4CB |  | C7H5ClF6O3 | 详情 | 供应商 |
| 663-35-4 | 五氟丙酰基乙酸乙酯 | Pentanoic acid,4,4,5,5,5-pentafluoro-3-oxo-, ethyl ester; Valericacid, 4,4,5,5,5-pentafluoro-3-oxo-, ethyl ester (6CI,8CI); 4,4,5,5,5-Pentafluoro-3-oxoPentanoic acid ethyl ester; 4,4,5,5,5-Pentafluoro-3-oxovaleric acid ethyl ester; ethyl3-oxo-4,4,5,5,5-pentafluoropentanoate; ethyl4,4,5,5,5-pentafluoro-3-oxopentanoate; ethyl4,4,5,5,5-pentafluoro-3-oxovalerate; ethyl pentafluoropropionylacetate |  | C7H7F5O3 | 详情 | 供应商 |
| 20577-61-1 | 乙酰丙酮甲酯; 2,4-二氧代戊酸甲酯; 乙酰丙酮甲酯 | Pentanoic acid,2,4-dioxo-, methyl ester; Valericacid, 2,4-dioxo-, methyl ester (6CI,8CI); 1-Methoxy-1,2,4-pentanetrione; Methyl2,4-dioxopentanoate; Methyl 3-acetylpyruvate; Methyl acetylpyruvate; Methyl b-acetylpyruvate |  | C6H8O4 | 详情 | 供应商 |
| 62462-05-9 | 5-甲氧基-3-氧代戊酸甲酯 | Pentanoic acid,5-methoxy-3-oxo-, methyl ester; 5-Methoxy-3-oxoPentanoicacid methyl ester; 5-Methoxy-3-oxovaleric acid methyl ester; Methyl5-methoxy-3-oxopentanoate |  | C7H12O4 | 详情 | 供应商 |
| 6376-59-6 | 2-氧代戊酸甲酯 | Pentanoic acid, 2-oxo-,methyl ester; Valeric acid,2-oxo-, methyl ester (7CI,8CI); Methyl 2-oxopentanoate; Methyl 2-oxovalerate; Methyl a-oxovalerate |  | C6H10O3 | 详情 | 供应商 |
| 227184-02-3 | 4-氟-2-氧代戊酸乙酯 | Pentanoic acid,4-fluoro-3-oxo-, ethyl ester; ethyl4-fluoro-3-oxopentanoate |  | C7H11FO3 | 详情 | 供应商 |
| 180287-02-9 | 甲基2-氟-3-氧戊酯 | Pentanoic acid,2-fluoro-3-oxo-, methyl ester; 2-Fluoro-3-oxovalericacid methyl ester; Methyl 2-fluoro-3-oxopentanoate; Methyl2-fluoro-3-oxovalerate |  | C6H9FO3 | 详情 | 供应商 |
| 18835-02-4 | Pentanoic acid,3-acetyl-4-oxo-, ethyl ester; Levulinic acid,3-acetyl-, ethyl ester (6CI,8CI); 3-Acetyl-4-oxoPentanoic acid ethyl ester; ethyl 3-acetyl-4-oxopentanoate; ethyl 3-acetyllevulinate; ethyl b',b-diacetylpropionate |  | C9H14O4 | 详情 | 供应商 | |
| 26073-09-6 | Pentanoic acid,4-methyl-2-oxo-, ethyl ester; Valericacid, 4-methyl-2-oxo-, ethyl ester (7CI,8CI); ethyl 2-oxo-4-methylpentanoate; ethyl 4-methyl-2-oxopentanoate; ethyl 4-methyl-2-oxovalerate; ethyl a-ketoisocaproate |  | C8H14O3 | 详情 | 供应商 | |
| 82874-96-2 | Pentanoicacid, 2-(methoxyimino)-4-oxo-, ethyl ester; 2-Methoxyimino-4-oxoPentanoicacid ethyl ester; ethyl 2-(methoxyimino)-4-oxopentanoate |  | C8H13NO4 | 详情 | 供应商 | |
| 306935-33-1 | Pentanoic acid,2-chloro-4,4-dimethyl-3-oxo-, methyl ester; Methyl 2-CHLORO-4,4-DIMethyl-3-OXOPENTANOATE |  | C8H13ClO3 | 详情 | 供应商 | |
| 496060-65-2 | Pentanoic acid,3-[(4-methylbenzoyl)amino]-4-oxo-, methyl ester; Methyl3-[(4-methylbenzoyl)amino]-4-oxopentanoate |  | C14H17NO4 | 详情 | 供应商 | |
| 18230-00-7 | Pentanoic acid,5-ethoxy-3-oxo-, methyl ester; Valericacid, 5-ethoxy-3-oxo-, methyl ester (7CI,8CI); NSC 246155 |  | C8H14O4 | 详情 | 供应商 | |
| 6946-73-2 | Pentanoic acid,5-[bis(1-methylethyl)amino]-5-oxo-, ethyl ester; NSC 57355 |  | C13H25NO3 | 详情 | 供应商 | |
| 31556-09-9 | Pentanoic acid,5-(1,3-dihydro-3-oxo-2H-indol-2-ylidene)-4-oxo-, methyl ester; D2,d-Indolinelevulinic acid, 3-oxo-, methyl ester (8CI); NSC 158240 |  | C14H13NO4 | 详情 | 供应商 | |
| 70158-20-2 | Pentanoic acid, 4-oxo-,2-ethylhexyl ester; Levulinicacid, 2-ethylhexyl ester (6CI); 2-ethylhexyl levulinate |  | C13H24O3 | 详情 | 供应商 | |
