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
79814-40-7(R)-(+)-2-乙酰氧基丁二酸酐(R)-(+)-2-Acetoxysuccinic anhydride;
2,5-Furandione,3-(acetyloxy)dihydro-, (R)-;
(R)-3-Acetoxy-3,4-dihydro-2,5-furandione
CAS:79814-40-7分子结构C6H6O5详情供应商
5781-55-5Ethanedioic acid,bimol. monoanhydride, dimethyl ester (9CI);
Oxalicacid, bimol. monoanhydride, dimethyl ester (7CI,8CI);
Methoxalic anhydride;
NSC141023
CAS:5781-55-5分子结构C6H6O5详情供应商
204378-79-0D-Lyxonic acid,2,3-anhydro-2-C-carboxy-5-deoxy-, 1,4-lactone (9CI);
D-Lyxonic acid, 2,3-anhydro-2-C-carboxy-5-deoxy-, 1,4-lactone (9CI)
CAS:204378-79-0化学结构C6H6O5详情供应商
5686-74-8Furo[3,4-b]-1,4-dioxin-5,7-dione,tetrahydro-;
p-Dioxane-2,3-dicarboxylicanhydride (6CI,8CI);
1,4-Dioxane-2,3-dicarboxylic anhydride
CAS:5686-74-8分子结构C6H6O5详情供应商
225509-09-1Pentonic acid,2,3-anhydro-2-C-carboxy-5-deoxy-, 1,4-lactone (9CI);
Pentonic acid, 2,3-anhydro-2-C-carboxy-5-deoxy-, 1,4-lactone (9CI)
CAS:225509-09-1化学结构C6H6O5详情供应商
188525-88-41,3-Dioxole-4-carboxylicacid, 5-ethyl-2-oxo-;
1,3-Dioxole-4-carboxylicacid,5-ethyl-2-oxo-(9CI)
CAS:188525-88-4分子结构C6H6O5详情供应商
59025-03-5(S)-(-)-2-乙酰氧基琥珀酸酐;
(-)-O-乙酰-L-苹果酸酐;
(S)-(-)-2-乙酰氧基丁二酸酐;
(-)-O-乙酰-L-苹果酸酐
2,5-Furandione,3-(acetyloxy)dihydro-, (3S)-;
2,5-Furandione,3-(acetyloxy)dihydro-, (S)-;
(-)-Acetoxysuccinic anhydride;
(S)-(-)-2-Acetoxysuccinic anhydride;
(S)-Acetoxysuccinic anhydride;
(S)-O-Acetylmalic acid anhydride
CAS:59025-03-5分子结构C6H6O5详情供应商
31540-68-82-Hexenedioic acid,5-oxo-;
4-Oxalocrotonicacid;
g-Oxalocrotonic acid
CAS:31540-68-8分子结构C6H6O5详情供应商
24891-71-22-Furancarboxylic acid,2,5-dihydro-4-hydroxy-2-methyl-5-oxo-;
2-Furoicacid, 2,5-dihydro-4-hydroxy-2-methyl-5-oxo- (6CI,8CI);
Zymonic acid
CAS:24891-71-2分子结构C6H6O5详情供应商
24740-88-32-Hexenedioic acid,4-oxo-, (2Z)-;
2-Hexenedioicacid, 4-oxo-, (Z)- (8CI);
Maleylacetic acid
CAS:24740-88-3分子结构C6H6O5详情供应商
270925-25-22H-Pyran-3-carboxylicacid, tetrahydro-5,6-dioxo-;
2H-Pyran-3-carboxylicacid,tetrahydro-5,6-dioxo-(9CI)
CAS:270925-25-2分子结构C6H6O5详情供应商
2308-51-24H-Pyran-4-one,3,5-dihydroxy-2-(hydroxymethyl)-;
3-Hydroxykojicacid;
Kojic acid, 3-hydroxy-;
Pyrone III
CAS:2308-51-2分子结构C6H6O5详情供应商
222738-35-44H-1,3-Dioxin-2-carboxylicacid, 6-methyl-4-oxo-;
4H-1,3-Dioxin-2-carboxylicacid,6-methyl-4-oxo-(9CI)
CAS:222738-35-4分子结构C6H6O5详情供应商
24766-96-92-O-ACETYL-MALIC ANHYDRIDE;
2-O-ACETYL-MALIC ANHYDRIDE;
3-(Acetyloxy)dihydro-2,5-furandione;
Malic Anhydride Acetate
CAS:24766-96-9分子结构C6H6O5详情供应商
热门搜关键词:I O2 F2 wallenone 基丙二醇 C22H31N2O 3',4',5,7-四羟基黄酮 angelate 130C 2-ETHYL-1-HEXENE sterigmatocystin; tert-butyl 4-bromobutanoate 聚丙烯酸 丙烯酰胺 (C37H62O30)n 苯胺 叔丁基 2,2'-dithiosalicylic acid 烷基磺酰 甲基 苯基 丙烯醛 2-甲胺基 四氰基苯 辛酸 癸酸甘油酯类 硫氰酸汞钾 na2so4-yH2O2-zH2O 3-Chloroa C10H12O4 3,4-dimethoxyphenylacetic acid 重铬酸铜 5,10,15,20-Tetraphenyl-21H 2-methyl-5-Phenyl 34883 - 14 - 2 55334 - 29 - 7 10049-83 铬 7740 2201-16-3 1671 - 77 - 8 1975 - 78 - 6 116668-47-4 cas: 105-60-2 C18H36O6N2 402437 128683-24-9 100-89-0 453-35-0