日日夜夜撸,人妻无码一区二区不卡无码av,日产亚洲 a,人妻精品久久久久中文字幕69,欧美激情欧美精品一区二区

CAS號(hào)查詢

化工產(chǎn)品

CAS號(hào)查詢化工產(chǎn)品

熱門搜索化學(xué)品最多只顯示前20條,請(qǐng)點(diǎn)擊“搜索化學(xué)品”查看所有結(jié)果


CAS登錄號(hào) 中文名 英文名 分子結(jié)構(gòu)式 分子式 詳情 供應(yīng)商
4744-50-72,3-吡嗪二酸酐;
吡嗪-2,3-二羧酸酐
2,3-Pyrazinecarboxylic anhydride;
Furo[3,4-b]pyrazine-5,7-dione
CAS:4744-50-7分子結(jié)構(gòu)C6H2N2O3詳情供應(yīng)商
38157-71-0Acetic acid,cyano(hydroxyimino)-, (E)- (9CI)CAS:38157-71-0分子結(jié)構(gòu)C3H2N2O3詳情供應(yīng)商
52553-17-0Ammoniacarboxylic acid,1-nitroso-;
Carbamicacid, nitroso- (9CI);
Nitrosocarbamic acid
CAS:52553-17-0分子結(jié)構(gòu)CH2N2O3詳情供應(yīng)商
55565-66-7Diimidotriphosphorylchloride (9CI)CAS:55565-66-7化學(xué)結(jié)構(gòu)Cl5H2N2O3P3詳情供應(yīng)商
26060-79-7Furo[3,4-d]pyrimidine-5,7-dione;
4,5-Pyrimidinedicarboxylicanhydride (8CI)
CAS:26060-79-7分子結(jié)構(gòu)C6H2N2O3詳情供應(yīng)商
13375-59-2Furo[2,3-d:4,5-d']diisoxazole(8CI,9CI);
Furo[2,3-d:4,5-d]diisoxazole (8CI,9CI)
CAS:13375-59-2分子結(jié)構(gòu)C6H2N2O3詳情供應(yīng)商
1121-13-7Isoxazole, 4-nitro-;
4-Nitroisoxazole
CAS:1121-13-7分子結(jié)構(gòu)C3H2N2O3詳情供應(yīng)商
15804-29-2Sulfamoyl isocyanate;
Sulfamicacid, anhydride with isocyanic acid (8CI);
Aminosulfonyl isocyanate
CAS:15804-29-2分子結(jié)構(gòu)CH2N2O3S詳情供應(yīng)商
499770-64-81,2,4-Oxadiazole-5-carboxylicacid;
1,2,4-Oxadiazole-5-carboxylic acid;
1,2,4-OXADIAZOLE-5-CARBOXYLIC ACID,97%;
1,2,4-Oxadiazole-5-carboxylicacid(9CI)
CAS:499770-64-8分子結(jié)構(gòu)C3H2N2O3詳情供應(yīng)商
88598-08-71,2,5-Oxadiazole-3-carboxylicacid;
Furazancarboxylicacid;
Furazan-3-carboxylic acid
CAS:88598-08-7分子結(jié)構(gòu)C3H2N2O3詳情供應(yīng)商
64007-52-91,3,4-Oxadiazole-2-carboxylicacid, 4,5-dihydro-5-thioxo-;
2-Carboxy-5-mercapto-1,3,4-oxadiazole
CAS:64007-52-9分子結(jié)構(gòu)C3H2N2O3S詳情供應(yīng)商
24603-68-71,2,4-Oxadiazolidine-3,5-dione;
3,5-Dioxo-1,2,4-oxadiazolidine;
NSC 332991
CAS:24603-68-7分子結(jié)構(gòu)C2H2N2O3詳情供應(yīng)商
59-82-55-硝基糠腈2-Furancarbonitrile,5-nitro-;
2-Furonitrile,5-nitro- (6CI,7CI,8CI);
2-Cyano-5-nitrofuran;
5-Nitro-2-furancarbonitrile;
5-Nitro-2-furonitrile;
5-Nitro-2-furyl cyanide;
NSC 6451
CAS:59-82-5分子結(jié)構(gòu)C5H2N2O3詳情供應(yīng)商
120-89-82,4,5-咪唑啉三酮;
仲班酸(乙二酰脲);
2,4,5-咪唑啉三酮;
草醯脲;
咪唑啶三酮;
乙二醯脲
2,4,5-Imidazolidinetrione;
Imidazolidinetrione(7CI,8CI,9CI);
Parabanic acid (6CI);
NSC 9789;
Oxalylurea;
Trioxoimidazolidine
CAS:120-89-8分子結(jié)構(gòu)C3H2N2O3詳情供應(yīng)商
3034-49-92(3H)-Thiazolone,5-nitro-;
2-Thiazolol,5-nitro- (6CI,7CI,8CI);
2-Hydroxy-5-nitrothiazole;
NSC 508978
CAS:3034-49-9分子結(jié)構(gòu)C3H2N2O3S詳情供應(yīng)商
107646-38-82,4,5-Thiazolidinetrione,5-oxime;
Thiazolidinetrione,5-oxime (9CI)
CAS:107646-38-8分子結(jié)構(gòu)C3H2N2O3S詳情供應(yīng)商
853408-40-92,4,5-Imidazolidinetrione,hydrate (2:3);
Imidazolidinetrione,hydrate (2:3) (9CI);
Parabanic acid sesquihydrate
CAS:853408-40-9化學(xué)結(jié)構(gòu)C3H2N2O3.3/2H2O詳情供應(yīng)商
100047-58-33-Pyrrolidinecarbonitrile,2,4,5-trioxo-;
Oxalacetimide, 3-cyano- (6CI)
CAS:100047-58-3分子結(jié)構(gòu)C5H2N2O3詳情供應(yīng)商
熱門搜關(guān)鍵詞:ethanon C20H22 O7 yhydrox hydroxyamin thracene Magnesocene c2h4028 3-巰基丙酸 酯 Phenanthroline ferrous Barium diphenylamine sulfonat  C12H5Br5 *烯*淀粉 *烯*纖維 *烯*纖維* *纖維素*烯 *纖維素 pregnenolone acetate PMMA 6N prednisone acetate RACHE Lithiumhydroxid Sulfapen ??±??? ????o??? Ва Fe Geranyl Monophosphate sophenyl Tetrabutylphospho diethylphosphorodithioate amciclovir HBDH acrylin C24H38Br2N2 diphenylsulphone *aminoguanidine NITRAMINIC ACID 2-十七烷基-4,5-二氫-1-(2-羥乙基)-1H-咪唑乙酸酯 hydroxypropanesulfonate ibenzofuran iolite 二苯乙烯-4,4'-二醇