CAS号查询化工产品

热门搜索化学品最多只显示前20条,请点击“搜索化学品”查看所有结果


CAS登录号 中文名 英文名 分子结构式 分子式 详情 供应商
3715-29-53-甲基-2-氧代丁酸钠Sodium 3-methyl-2-Oxobutanoate;
3-Methyl-2-oxobutanoic acid sodium salt;
Ketovaline sodium salt
CAS:3715-29-5分子结构C5H7NaO3详情供应商
64920-29-22-氧代-4-苯基丁酸乙酯Ethyl 2-oxo-4-phenylbutyrate;
2-Oxo-4-phenylbutanoicacid ethyl ester;
2-Oxo-4-phenylbutyric acid ethyl ester;
4-Phenyl-2-oxobutyricacid ethyl ester;
Ethyl 2-oxo-4-phenylbutanoate;
Ethyl 2-oxo-4-phenylbutyrate;
Ethyl 3-benzylpyruvate;
Ethyl 4-phenyl-2-ketobutyrate;
Ethyl4-phenyl-2-Oxobutanoate;
Ethyl 4-phenyl-2-oxobutyrate;
Ethyl benzylpyruvate;
Ethyl 2-Oxo-Phenylbutrate (Eopb);
CAS:64920-29-2分子结构C12H14O3详情供应商
20201-24-53-甲基-2-氧代丁酰乙酯ethyl 3-methyl-2-oxobutyrate;
Butyricacid, 3-methyl-2-oxo-, ethyl ester (6CI,7CI,8CI);
3-Methyl-2-oxobutanoic acidethyl ester;
Ethyl 2-oxo-3-methylbutanoate;
Ethyl 2-oxo-3-methylbutyrate;
Ethyl3-methyl-2-Oxobutanoate;
Ethyl 3-methyl-2-oxobutyrate;
Ethylisopropylglyoxylate;
Ethyl a-ketoisovalerate
CAS:20201-24-5分子结构C7H12O3详情供应商
759-05-73-甲基-2-氧丁酸Butanoic acid,3-methyl-2-oxo-;
Butyricacid, 3-methyl-2-oxo- (8CI);
2-Ketoisovaleric acid;
2-Oxo-3-methylbutanoicacid;
2-Oxo-3-methylbutyric acid;
2-Oxoisovaleric acid;
2-keto-3-Methylbutyricacid;
3-Methyl-2-Oxobutanoate;
3-Methyl-2-oxobutanoic acid;
3-Methyl-2-oxobutyrate;
3-Methyl-2-oxobutyric acid;
Dimethylpyruvic acid;
Isopropylglyoxylic acid;
Ketovaline;
a-Ketoisovaleric acid;
a-Oxo-b-methylbutyric acid;
a-Oxoisovaleric acid;
a-keto-Isovaleric acid;
a-keto-b-Methylbutyric acid
CAS:759-05-7分子结构C5H8O3详情供应商
38941-46-7Butanoic acid,3,3-dimethyl-2-oxo-, methyl ester;
Methyl2-oxo-3,3-dimethylbutanoate;
Methyl 3,3-dimethyl-2-Oxobutanoate;
Methyltrimethylpyroracemate;
Methyl trimethylpyruvate;
Trimethylpyroracemic acidmethyl ester
CAS:38941-46-7分子结构C7H12O3详情供应商
3952-66-72-氧代丁酸甲酯METHYL 2-KETOBUTYRATE, 96;
METHYL 2-KETOBUTYRATE, 96;
Methyl2-Oxobutyrate;
2-Ketobutyricacidmethylester~Methylmethylpyruvate~Methyl2-oxobutyrate~Methylpyruvicacidmethylester~2-Oxobutyric;
2-Oxobutanoic acid methyl ester;
2-Oxobutyric acid methyl ester;
Methyl-2-Oxobutanoate
CAS:3952-66-7分子结构C5H8O3详情供应商
热门搜关键词:C4H7O2N3 Acetic acid butyl Isoamyl Oleate imidoyl chloride ClCOCH2CH2Cl C31H28N2O SAMMA betaglucan Diethylethane 甲基 氯 丙烷  Al2O3 LYSO PE 16:0 C9H15ON3 suberyl C21H22ClNO C16H28N2O6 三缩-1,2-丙二醇单甲醚 C6h6ch3OH C26H44NNAO6S 丁酯 cas dipropyleneglycol 2-乙基己酸酐 C8H19O2PS2 5-乙氧羰基-2,4-二甲基-1-氢-吡咯-3-丙酸乙酯 C8H19ClSi 甘油-3-磷酸氧化酶 C2F6O C7H8O2N4 3-羟基-3-苯基丙酸 3-甲氧基-1,2-丙二醇 C9NO3H11 c13h17cln2o C10H19BO 双戊烯; 异氰酸己酯 2,6,6-三甲基-1-环己烯基乙醛 硫化甲基 3,4,9,10-苝四羧酸酐 C4H9N5 2-氧代-4-苯基丁酸