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
72-19-5L-苏氨酸;
(2S,3R)-2-氨-3-丁酸
L-Threonine;
L-2-Amino-3-hydroxybutyric acid;
(2S,3R)-2-Amino-3-hydroxybutyric acid
CAS:72-19-5分子结构C4H9NO3详情供应商
80-55-72-丁酸乙酯;
2--2-甲丙酸乙酯
Ethyl 2-hydroxyisobutyrate;
Ethyl 2-hydroxy-2-methylpropionate;
Ethyl 2-methyllactate;
2-Hydroxyisobutyric acid ethyl ester;
Ethyl alpha-hydroxyisobutyrate;
2-Methyllactic acid ethyl ester
CAS:80-55-7分子结构C6H12O3详情供应商
80-68-2DL-苏氨酸;
(+/-)-2-氨-3-丁酸
DL-Threonine;
(+/-)-2-Amino-3-hydroxybutyric acid
CAS:80-68-2分子结构C4H9NO3详情供应商
352-21-63--4-氨丁酸3-Hydroxy-4-amino-butyric acid;
DL-4-Amino-3-hydroxybutyric acid;
DL-gamma-Amino-beta-hydroxybutyric acid
CAS:352-21-6分子结构C4H9NO3详情供应商
372-30-53--4,4,4-三氟丁酸乙酯Ethyl 3-hydroxy-4,4,4-trifluorobutyrate;
Butyricacid, 4,4,4-trifluoro-3-hydroxy-, ethyl ester (6CI,7CI,8CI);
Ethyl3-hydroxy-4,4,4-trifluorobutyrate;
Ethyl 4,4,4-trifluoro-3-hydroxybutanoate;
Ethyl 4,4,4-trifluoro-3-hydroxybutyrate
CAS:372-30-5分子结构C6H9F3O3详情供应商
594-61-62-甲-2-丙酸;
2-丁酸
2-Hydroxyisobutyric acid;
2-Hydroxy-2-methylpropionic acid;
2-Methyllactic acid;
2-Hydroxy-2-methylpropanoic acid
CAS:594-61-6分子结构C4H8O3详情供应商
625-71-83-丁酸3-Hydroxybutyric acid;
3-Hydroxybutanoic acid
CAS:625-71-8分子结构C4H8O3详情供应商
632-20-2D-苏氨酸;
D-2-氨-3-丁酸
D-Threonine;
D-2-Amino-3-hydroxybutanoic acid;
(2R,3S)-2-Amino-3-hydroxybutyric acid
CAS:632-20-2分子结构C4H9NO3详情供应商
672-15-1L-高丝氨酸;
(S)-2-氨-4-丁酸
L-Homoserine;
L-2-Amino-4-hydroxybutyric acid
CAS:672-15-1分子结构C4H9NO3详情供应商
982-57-0琥珀酸钠氯霉素;
4-[2-[(2,2-二氯乙酰)氨]-3--3-(4-硝)丙氧]-4-氧代丁酸
Chloramphenicol sodium succinate;
Sodium 4-[(2R,3R)-2-[(2,2-dichloroacetyl)amino]-3-hydroxy-3-(4-nitrophenyl)propoxy]-4-oxobutanoate
CAS:982-57-0分子结构C15H15Cl2N2NaO8详情供应商
999-10-04-丁酸乙酯Ethyl 4-hydroxybutanoate;
Ethyl 4-hydroxybutyrate;
4-Hydroxybutanoic acid ethyl ester
CAS:999-10-0分子结构C6H12O3详情供应商
1927-25-9DL-高丝氨酸;
DL-2-氨-4-丁酸
DL-Homoserine;
DL-2-Amino-4-hydroxybutyric acid
CAS:1927-25-9分子结构C4H9NO3详情供应商
2110-78-32-丁酸甲酯Methyl 2-hydroxyisobutyrate;
Methyl 2-hydroxy-2-methylpropionate;
2-Hydroxyisobutyric acid methyl ester;
2-Hydroxy-2-methylpropanoic acid methyl ester;
alpha-Hydroxyisobutyric acid methyl ester;
Methyl 2-methyllactate
CAS:2110-78-3分子结构C5H10O3详情供应商
2280-27-5(S)-(+)-2-氨-3--3-甲丁酸;
L(+)-beta-缬氨酸
(S)-(+)-2-Amino-3-hydroxy-3-methylbutanoic acid;
L(+)-Hydroxyvaline
CAS:2280-27-5分子结构C5H11NO3详情供应商
2280-48-0(R)-2-氨-3--3-甲丁酸;
D-beta-缬氨酸
(R)-2-Amino-3-hydroxy-3-methylbutanoic acid;
D-beta-Hydroxyvaline
CAS:2280-48-0分子结构C5H11NO3详情供应商
3544-94-3琥珀酸氯霉素;
氯霉素半琥珀酸酯;
4-[2-[(2,2-二氯乙酰)氨]-3--3-(4-硝)丙氧]-4-氧代丁酸
Chloramphenicol hemisuccinate;
4-[2-[(2,2-Dichloroacetyl)amino]-3-hydroxy-3-(4-nitrophenyl)propoxy]-4-oxobutanoic acid
CAS:3544-94-3分子结构C15H16Cl2N2O8详情供应商
3739-30-82--2-甲丁酸2-Hydroxy-2-methylbutyric acid;
Butyric acid,2-hydroxy-2-methyl- (6CI,7CI,8CI);
Butyric acid, a-hydroxy-a-methyl- (4CI);
(?à)-2-Hydroxy-2-methylbutanoic acid;
(?à)-2-Hydroxy-2-methylbutyric acid;
(?à)-a-Hydroxy-a-methylbutyric acid;
2-Hydroxy-2-methylbutanoic acid;
2-Hydroxy-2-methylbutyric acid;
2-Methyl-2-hydroxybutyric acid;
NSC 9458;
a-Hydroxy-a-methylbutyric acid
CAS:3739-30-8分子结构C5H10O3详情供应商
3976-69-0(R)-3-丁酸甲酯Methyl (R)-(-)-3-hydroxybutyrate;
Methyl (R)-3-hydroxybutyrate
CAS:3976-69-0分子结构C5H10O3详情供应商
4857-44-7蛋氨酸钙;
2--4-甲硫丁酸
Calcium bis(2-hydroxy-4-(methylthio)butyrate);
DL-alpha-Hydroxymethionine calcium
CAS:4857-44-7分子结构C10H18CaO6S2详情供应商
热门搜关键词:硫代 醋酸 硫代 乙酸 3,3-二苯基丙胺 酰二茂铁 1-丙酸 反式-4'-(4-甲基苯基)联环己基-4-酮 四甲基 硅氧烷 苯 Bis 哌啶甲基 环丙基甲基甲醇 己烯-3-酮 乙基己酸 叔丁酯 2,2',2''-氮川三乙腈 d?r? 丁炔酸甲酯 还原黑 16/ 2,5-二氯 嘧啶 1,4-丁二醇 磺酸 氯 磺酰 C19H17ClN2O3 ADK STAB 516N PR.81 Naphthalene, 1,2,4a,5,6,8a-hexahydro- O13o13 Propenoic acid,monoester 硝基 氨基 C5H5Cl 十六烷基硫酸  C20H12N3NaO7S C11N2O4H12 C6H3O6N3 YELLOW 98 red 196 IDPI Bicyclo[4.1.0]heptane, trisilanol SnSiO3 CALCIUM DISODIUM EDTA γ -甲氧基丙胺 C8H12O Bicyclo C8H12O Bicyclo[2.1.1]