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
206996-51-2(R)-2-羟基丁酸叔丁酯Butanoic acid,2-hydroxy-, 1,1-dimethylethyl ester, (2R)-;
Butanoicacid, 2-hydroxy-, 1,1-dimethylethyl ester, (R)-;
tert-Butyl(R)-2-hydroxybutanoate;
tert-Butyl (R)-2-hydroxybutyrate
CAS:206996-51-2分子结构C8H16O3详情供应商
307532-01-0(S)-(?)-4-(叔丁基二甲基硅氧基)-2-羟基丁烯酸甲酯Butanoic acid,4-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-2-hydroxy-, methyl ester, (2S)-;
Methyl(S)-4-[(tert-butyldimethylsilyl)oxy]-2-hydroxybutanoate
CAS:307532-01-0分子结构C11H24O4Si详情供应商
37787-90-9(?)-四丁基-(S)-2-羟基丁酸Butanoic acid,2-hydroxy-, 1,1-dimethylethyl ester, (2S)-;
Butanoicacid, 2-hydroxy-, 1,1-dimethylethyl ester, (S)-;
tert-Butyl(S)-(-)-2-hydroxybutyrate;
tert-Butyl (S)-2-hydroxybutyrate
CAS:37787-90-9分子结构C8H16O3详情供应商
73349-07-2Butanoic acid,2-hydroxy-, methyl ester, (2R)-;
Butanoicacid, 2-hydroxy-, methyl ester, (R)-
CAS:73349-07-2分子结构C5H10O3详情供应商
73349-08-3Butanoic acid,2-hydroxy-, methyl ester, (2S)-;
Butanoicacid, 2-hydroxy-, methyl ester, (S)-;
(S)-2-Hydroxybutyric acid methyl ester;
Methyl (2S)-hydroxybutyrate;
Methyl (S)-b-hydroxybutyrate
CAS:73349-08-3分子结构C5H10O3详情供应商
204587-91-7Butanoic acid,3-amino-2-hydroxy-, 1,1-dimethylethyl ester, (2R,3R)-;
Butanoicacid, 3-amino-2-hydroxy-, 1,1-dimethylethyl ester, [R-(R*,R*)]-
CAS:204587-91-7分子结构C8H17NO3详情供应商
130516-25-5Butanoic acid,2-hydroxy-, phenylmethyl ester;
Benzyl2-hydroxybutanoate;
Benzyl 2-hydroxybutyrate
CAS:130516-25-5分子结构C11H14O3详情供应商
63904-98-3Butanoic acid,4-fluoro-2-hydroxy-, methyl ester, sodium salt (1:1);
Butanoicacid, 4-fluoro-2-hydroxy-, methyl ester, sodium salt (9CI)
CAS:63904-98-3分子结构C5H9FO3.Na详情供应商
52089-54-02-羟基正丁酸乙酯2-HYDROXY-N-BUTYRIC ACID ethyl estER;
Butanoic acid, 2-hydroxy-, ethyl ester;
ethyl 2-hydroxybutanoate;
ethyl alpha-hydroxybutyrate;
hydroxybutyricacidethylester;
ethyl 2-HYDROXY-N-BUTYRATE;
DL-2-HYDROXYBUTYRIC ACID ethyl estER;
2-HYDROXY-N-BUTYRIC ACID ethyl estER;
2-hydroxybutyric acid ethyl ester
CAS:52089-54-0分子结构C6H12O3详情供应商
热门搜关键词:C20 H18 O9 cyclobutanedicarboxylato sal A H5P3O10 C12H21O3 C10H16O5N4 GAGs Phenylphosphine actate TEDS C6H12O2N3 CO4O solerole C28H27N5 C9H17O6N C12H23O9  C14H10N2O2 C8H5ON 2-Propenal, Tocophery C6H5NCl 烷 基胺 c12h25o5 C3H4OCl2 765A dimethyl silane C12H27O5 丙烯酸 甲基丙烯酸 聚合物 dihydroxyaluminium C16 H16 O8 CH3CH2CH2CH2OSO2OCH2CH2CH2CH3 C8 H9 N C11H17O8N C20 H36 O2 NH3COO methana Y[N(SiMe3)2]3 SALICYLALDEHYDE AZINE [nBu4N]Cl (CH3CH2)2CO