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CAS登录号 中文名 英文名 分子结构式 分子式 详情 供应商
1490-25-1丁二酸单甲酯酰氯;
3-甲氧羰基丙酰氯
Methyl 4-chloro-4-oxobutanoate;
Methyl 4-chloro-4-oxobutyrate;
Methyl succinyl chloride;
Methyl 3-(chloroformyl)propionate
CAS:1490-25-1分子结构C5H7ClO3详情供应商
4755-81-12-氯乙酰乙酸甲酯Methyl 2-chloroacetoacetate;
2-Chloro-3-oxobutanoic acid, methyl ester
CAS:4755-81-1分子结构C5H7ClO3详情供应商
32807-28-64-氯乙酰乙酸甲酯Methyl 4-chloroacetoacetate;
Methyl 4-chloro-3-oxo-butanoate;
Methyl 4-chloro-3-oxobutyrate
CAS:32807-28-6分子结构C5H7ClO3详情供应商
36239-09-5氯甲酰乙酸乙酯Ethyl malonyl chloride;
Ethyl (chloroformyl)acetate;
Ethyl 3-chloro-3-oxopropionate
CAS:36239-09-5分子结构C5H7ClO3详情供应商
36394-75-9(S)-(2)-乙酰氧基丙酰氯(s)-(-)-2-acetoxy-propionyl chloride;
(S)-(-)-2-Acetoxypropionyl chloride;
O-Acetyl-L-lactyl chloride;
(S)-(-)-O-Acetyllactoyl Chloride
CAS:36394-75-9分子结构C5H7ClO3详情供应商
60254-71-9Pentanoic acid,5-chloro-4-oxo-;
Levulinicacid, 5-chloro- (6CI);
5-Chloro-4-oxopentanoic acid;
5-Chlorolaevulinic acid;
5-Chlorolevulinic acid;
NSC 18508
CAS:60254-71-9分子结构C5H7ClO3详情供应商
77012-53-4Pentanoic acid,3-chloro-4-oxo-;
Levulinicacid, 3-chloro- (6CI);
3-Chloro-4-oxopentanoic acid
CAS:77012-53-4分子结构C5H7ClO3详情供应商
159037-48-61,3-Dioxolane-2-carbonylchloride, 2-methyl-;
2-Methyl-1,3-dioxolane-2-carbonylchloride
CAS:159037-48-6分子结构C5H7ClO3详情供应商
90136-73-51,3-Dioxolan-2-one,4-(chloromethyl)-4-methyl-;
1,3-Dioxolan-2-one, 4-(chloromethyl)-4-methyl-
CAS:90136-73-5分子结构C5H7ClO3详情供应商
40235-68-51-乙酰氧基-3-氯丙酮2-Propanone,1-(acetyloxy)-3-chloro-;
2-Propanone,1-chloro-3-hydroxy-, acetate (6CI);
1-Acetoxy-3-chloro-2-propanone;
1-Acetoxy-3-chloroacetone;
1-Acetyloxy-3-chloroacetone;
1-Chloro-3-acetoxy-2-propanone;
3-Chloro-2-oxo-1-propanol, acetate;
3-Chloro-2-oxopropyl acetate;
Chloroacetol acetate
CAS:40235-68-5分子结构C5H7ClO3详情供应商
99417-86-42-Butanone,1-chloro-4-(formyloxy)-;
2-Butanone,1-chloro-4-hydroxy-, formate (6CI)
CAS:99417-86-4分子结构C5H7ClO3详情供应商
38939-83-22-AcetoxypropionylchlorideCAS:38939-83-2分子结构C5H7ClO3详情供应商
33142-21-1(氯甲酰基)乙酸乙酯;
(氯甲酰基)乙酸乙酯;
2-氯-3-氧代丙酸乙酯
ethyl (chloroformyl)acetate;
2-Chloro-3-oxopropanoic acid ethyl ester;
2-Chloro-3-oxopropionic acid ethyl ester;
Ethyl 2-Chloro-3-oxopropanoate
CAS:33142-21-1化学结构C5H7ClO3详情供应商
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