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號查詢

化工產(chǎn)品

CAS號查詢化工產(chǎn)品

熱門搜索化學(xué)品最多只顯示前20條,請點擊“搜索化學(xué)品”查看所有結(jié)果


CAS登錄號 中文名 英文名 分子結(jié)構(gòu)式 分子式 詳情 供應(yīng)商
107-91-5氰乙酰胺2-Cyanoacetamide;
Cyanoacetamide
CAS:107-91-5分子結(jié)構(gòu)C3H4N2O詳情供應(yīng)商
109-82-0N-亞甲氨基乙腈Methylenaminoacetonitrile;
N-Methylenaminoacetonitrile
CAS:109-82-0分子結(jié)構(gòu)C3H4N2詳情供應(yīng)商
288-13-1吡唑Pyrazole;
1,2-Diazole;
1H-Pyrazole
CAS:288-13-1分子結(jié)構(gòu)C3H4N2詳情供應(yīng)商
288-32-4咪唑Imidazole;
1,3-Diazole;
1H-Imidazole;
Glyoxaline
CAS:288-32-4分子結(jié)構(gòu)C3H4N2詳情供應(yīng)商
1750-42-13-氨基異惡唑;
3-氨基異噁唑
3-Aminoisoxazole;
1,2-Oxazol-3-amine;
3-isoxazolamine;
3-Aminoisoxazole 95%;
3-Amino isoxazole;
2-Amino-oxazole;
CAS:1750-42-1分子結(jié)構(gòu)C3H4N2O詳情供應(yīng)商
4570-45-02-氨基惡唑;
2-氨基噁唑
Oxazole-2-amine;
Oxazole,2-amino- (6CI,7CI,8CI);
2-Aminooxazole
CAS:4570-45-0分子結(jié)構(gòu)C3H4N2O詳情供應(yīng)商
5918-93-41,3-二氫咪唑-2-酮;
1H-咪唑-2(3H)-酮
1H-imidazol-2(3H)-one;
4-Imidazolin-2-one(6CI,7CI,8CI);
1,3-Dihydro-2H-imidazol-2-one;
1,3-Dihydroimidazol-2-one;
2-Hydroxyimidazole;
ENT 27439;
Imidazol-2-ol;
NSC 111046;
SD 8591;
Shell SD8591
CAS:5918-93-4分子結(jié)構(gòu)C3H4N2O詳情供應(yīng)商
6428-60-05-[[1-羥基-6-(苯氨基)-3-磺酸鹽-2-萘基]偶氮]-8-[[6-磺基-4-[(3-磺苯基)偶氮]1-萘基]偶氮]萘-2-磺酸四鈉鹽2-Naphthalenesulfonic acid, 5-[[1-hydroxy-6-(phenylamino)-3-sulfo-2-naphthalenyl]azo]-8-[[6-sulfo-4-;
2-Naphthalenesulfonicacid,5-[[1-hydroxy-6-(phenylamino)-3-sulfo-2-naphthalenyl]azo]-8-[[6-sulfo-4-[(3-sulfophenyl)azo]-1-naphthalenyl]azo]-,tetrasodium salt (9CI);
C.I. Direct Blue 75, tetrasodium salt (8CI);
Amanil FastBlue 2GL;
C.I. 34220;
C.I. Direct Blue 75;
Chlorantine Fast Blue 2GL;
Chlorantine Fast Blue 2GLN;
Diazol Light Blue 2JN;
Diphenyl Fast Blue 2GL;
Diphenyl Fast Blue 2GLN;
Direct Blue 75;
Direct Blue BL;
Direct Light Blue M2GL;
Enianil Light Blue GL;
Pyrazol Fast Blue 2GL;
Solar Blue 2G
CAS:6428-60-0分子結(jié)構(gòu)C3H4N2詳情供應(yīng)商
6598-58-96,13-二氯-3,10-二[(4-氯苯基)氨基]-2,9-三酚二噁嗪二磺酸二鈉2,9-Triphenodioxazinedisulfonic acid, 6,13- dichloro-3,10-bis[(4-chlorophenyl)amino]-, disodium salt;
2,9-Triphenodioxazinedisulfonicacid, 6,13-dichloro-3,10-bis(p-chloroanilino)-, disodium salt (8CI);
2,9-Triphenodioxazinedisulfonic acid,6,13-dichloro-3,10-bis[(4-chlorophenyl)amino]-, disodium salt (9CI);
C.I.51305;
C.I. Direct Blue 190;
Diazol Light Pure Blue FFB;
Sirius Supra Blue FFB;
Sirius Supra Blue FFBL
CAS:6598-58-9分子結(jié)構(gòu)C3H4N2詳情供應(yīng)商
3071-71-4直接耐曬灰2BL;
直接耐曬灰BL
C.I.Direct Black 103;
Direct Fast Grey 2BL;
Diazol Light Grey 4B;
direct black 103
CAS:3071-71-4分子結(jié)構(gòu)C3H4N2詳情供應(yīng)商
6865-92-5N-亞甲基氨基乙腈三聚體Acetonitrile,2-(methyleneamino)-, trimer;
Acetonitrile,(methyleneamino)-, trimer (8CI,9CI);
Glycinonitrile, N-methylene-, trimer(7CI);
Methyleneaminoacetonitrile trimer
CAS:6865-92-5分子結(jié)構(gòu)C3H4N2詳情供應(yīng)商
5634-51-5Acetamide, N-cyano-;
Acetylcyanamide;
N-Cyanoacetamide
CAS:5634-51-5分子結(jié)構(gòu)C3H4N2O詳情供應(yīng)商
13369-03-4Carbonocyanidimidicacid, methyl ester (9CI);
Formimidicacid, 1-cyano-, methyl ester (7CI,8CI);
Methyl cyanoformimidate
CAS:13369-03-4分子結(jié)構(gòu)C3H4N2O詳情供應(yīng)商
25840-11-3Ethyl, 2-cyano-(7CI,8CI,9CI);
2-Cyanoethyl
CAS:25840-11-3分子結(jié)構(gòu)C3H4N*詳情供應(yīng)商
74738-52-6Ethylium, 1-cyano-(9CI);
1-Cyanoethylium
CAS:74738-52-6分子結(jié)構(gòu)C3H4N+詳情供應(yīng)商
147815-03-0Isoxazolamine (9CI)CAS:147815-03-0分子結(jié)構(gòu)C3H4N2O詳情供應(yīng)商
68797-57-91H-咪唑與(氯甲基)環(huán)氧乙烷的聚合物;
1H-咪唑與(氯甲基)環(huán)氧乙烷的聚合物;
1H-Imidazole, polymerwith 2-(chloromethyl)oxirane;
1H-Imidazole,polymer with (chloromethyl)oxirane (9CI);
Oxirane, (chloromethyl)-, polymerwith 1H-imidazole (9CI);
Epichlorohydrin-imidazole copolymer;
Imidazole-epichlorohydrin copolymer
CAS:68797-57-9化學(xué)結(jié)構(gòu)C3H4N2詳情供應(yīng)商
4843-98-51H-Pyrazol-4-ol;
Pyrazol-4-ol(8CI);
4-Hydroxypyrazole
CAS:4843-98-5分子結(jié)構(gòu)C3H4N2O詳情供應(yīng)商
33898-53-22-Aziridinecarbonitrile;
(?à)-2-Aziridinecarbonitrile;
2-Cyanoaziridine
CAS:33898-53-2分子結(jié)構(gòu)C3H4N2詳情供應(yīng)商
29727-06-8Imidazole trifluoromethanesulfonate saltCAS:29727-06-8分子結(jié)構(gòu)C3H4N2 · CHF3O3S詳情供應(yīng)商
熱門搜關(guān)鍵詞:烯基丁二酸二鉀 乙基 雙氧哌嗪 乙烯 苯乙烯共聚物 二氯苯戊酮 十六烷基 二醇 1-methoxy-1-(trimethylsiloxy)-2-methyl-1-propene; 咔啉 羧酸 咪唑 溴 酸 順-4-(1-甲基乙基)環(huán)己醇 2-甲氧基-6-烯丙基苯酚 順-4-叔丁基環(huán)己醇 |á BHC 3-氯-2,4-二氟苯甲酸 氯 芐胺 2-甲基-2-[(1-氧代-2-丙烯基)氨基]-1-丙烷磺酸 茵陳二炔 12-羥基-9-十八烯酸甲酯 2-氯-5-三氟甲基苯甲醛 西力士 他達(dá)那非 單叔丁基琥珀酸酯 2-氨基-3-硝基-5-氟吡啶 吡咯三氟甲磺酸 1,3-磺酸內(nèi)酯 氨基 磺酸 鈉 C14H10D4Cl2NO3; 二環(huán)己基 亞胺 維生素 鈣 2-羥乙基-甲基丙烯酸酯 二氧 吡唑 N-甲氧基-N-甲基苯甲酰胺 2,2,4-三甲基-1,3 4,4,5,5-四甲基-1,3,2-二氧雜戊硼烷-2-基 5-溴-2-氯-1,3-二氟苯 五甲基環(huán)戊二烯基 銥 2,2-二甲基戊烷; 酮基丙二酸 硝酸 鈉 苯 硼酸 聚 N-甲基-1,4-苯二胺 N,N-二甲基-1,2-環(huán)己烷二胺