毛片免费视频观看,久久亚洲国产精品123区,精品无人区麻豆乱码1区2区新区,久久久亚洲av成人网站,久久人人爽人人爽人人av东京热

CAS號(hào)查詢(xún)

化工產(chǎn)品

CAS號(hào)查詢(xún)化工產(chǎn)品

熱門(mén)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
5657-63-63-氰基-2-羥基吡啶3-Cyano-2-hydroxypyridine;
2-Hydroxy-3-cyanopyridine
CAS:5657-63-6分子結(jié)構(gòu)C6H4N2O詳情供應(yīng)商
14906-59-34-氰基吡啶N-氧化物;
4-氰基吡啶-1-酮
4-Cyanopyridinium-1-olate;
4-Cyanopyridine oxide;
4-Pyridinecarbonitrile 1-oxide
CAS:14906-59-3分子結(jié)構(gòu)C6H4N2O詳情供應(yīng)商
20577-27-92-羥基-3-氰基吡啶2-Hydroxy-3-cyanopyridine;
2-Hydroxynicotinonitrile
CAS:20577-27-9分子結(jié)構(gòu)C6H4N2O詳情供應(yīng)商
86869-14-92-氰基-5-羥基吡啶2-Cyano-5-hydroxypyridine;
2-Cyano-5-hydroxypyridine;
6-Cyano-3-pyridinol
CAS:86869-14-9分子結(jié)構(gòu)C6H4N2O詳情供應(yīng)商
149060-64-03-氰基吡啶N-氧化物3-Cyanopyridine N-oxide;
Benzenebutanoicacid, a-amino-2,3-dimethoxy-,hydrochloride (9CI)
CAS:149060-64-0分子結(jié)構(gòu)C6H4N2O詳情供應(yīng)商
175351-40-3Cyanic acid,2-pyridinyl ester;
Cyanic acid, 2-pyridinyl ester (9CI)
CAS:175351-40-3分子結(jié)構(gòu)C6H4N2O詳情供應(yīng)商
272-02-6Furo[2,3-d]pyrimidine;
1-Oxa-5,7-diaza-1H-indene;
1-Oxa-5,7-diazaindene
CAS:272-02-6分子結(jié)構(gòu)C6H4N2O詳情供應(yīng)商
271-05-6Furo[3,4-d]pyrimidine(8CI,9CI);
2-Oxa-4,6-diaza-2H-indene;
2-Oxa-4,6-diazaindene
CAS:271-05-6分子結(jié)構(gòu)C6H4N2O詳情供應(yīng)商
173894-73-0Isoxazolo[4,3-b]pyridine;
Isoxazolo[4,3-b]pyridine (9CI)
CAS:173894-73-0分子結(jié)構(gòu)C6H4N2O詳情供應(yīng)商
771574-80-2Propanedinitrile,2-(2-oxopropylidene)-;
Propanedinitrile,(2-oxopropylidene)- (9CI)
CAS:771574-80-2分子結(jié)構(gòu)C6H4N2O詳情供應(yīng)商
15268-31-2Pyridine, 3-isocyanato-;
Isocyanicacid, 3-pyridyl ester (8CI);
(Pyridin-3-yl)isocyanate;
3-Isocyanatopyridine;
3-Pyridyl isocyanate
CAS:15268-31-2分子結(jié)構(gòu)C6H4N2O詳情供應(yīng)商
273-59-61,2,3-Benzoxadiazole(6CI,8CI,9CI)CAS:273-59-6分子結(jié)構(gòu)C6H4N2O詳情供應(yīng)商
170426-67-21H-Azirino[2',3':3,4]pyrrolo[2,1-b]oxazole(9CI);
1H-Azirino[2,3:3,4]pyrrolo[2,1-b]oxazole(9CI)
CAS:170426-67-2分子結(jié)構(gòu)C6H4N2O詳情供應(yīng)商
38043-30-01(2H)-Pyridinecarbonitrile,2-oxo-;
2-Oxo-1(2H)-pyridinecarbonitrile
CAS:38043-30-0分子結(jié)構(gòu)C6H4N2O詳情供應(yīng)商
273-09-6依托唑靈;
依托唑林;
苯并呋咱
2,1,3-Benzoxadiazole;
Benzofurazan(6CI,7CI,8CI);
2-Oxa-1,3-diaza-2H-isoindene;
Benzo-2,1,3-oxadiazole
CAS:273-09-6分子結(jié)構(gòu)C6H4N2O詳情供應(yīng)商
932-35-42-氰基-3-羥基吡啶2-Pyridinecarbonitrile,3-hydroxy-;
Picolinonitrile, 3-hydroxy- (7CI,8CI);
2-Cyano-3-hydroxypyridine;
2-Cyano-3-pyridinol;
3-Hydroxy-2-cyanopyridine;
3-Hydroxy-2-pyridinecarbonitrile;
3-Hydroxypicolinonitrile
CAS:932-35-4分子結(jié)構(gòu)C6H4N2O詳情供應(yīng)商
932-97-82,5-Cyclohexadien-1-one,4-diazo-;
1,4-Benzoquinonediazide;
1,4-Diazobenzoquinone;
4-Diazocyclohexa-2,5-dienone;
Quinone diazide;
p-Benzoquinone diazide;
p-Quinone diazide
CAS:932-97-8分子結(jié)構(gòu)C6H4N2O詳情供應(yīng)商
2402-98-42-Pyridinecarbonitrile,1-oxide;
pyridine-2-carbonitrile 1-oxide
CAS:2402-98-4分子結(jié)構(gòu)C6H4N2O詳情供應(yīng)商
14906-64-03-氰基吡啶氮氧化物;
煙肼氧化物;
3-氰基吡啶 氮氧化物;
3-氰基吡啶氮氧化物,97%
3-Pyridinecarbonitrile,1-oxide;
Nicotinonitrile,1-oxide (6CI,7CI,8CI);
3-Cyanopyridine 1-oxide;
3-Cyanopyridine N-oxide;
NSC170850;
Nicotinonitrile N-oxide
CAS:14906-64-0分子結(jié)構(gòu)C6H4N2O詳情供應(yīng)商
152803-24-23-Cyano-5-hydroxypyridine3-Pyridinecarbonitrile,5-hydroxy-;
3-Cyano-5-hydroxypyridine
CAS:152803-24-2分子結(jié)構(gòu)C6H4N2O詳情供應(yīng)商
熱門(mén)搜關(guān)鍵詞:BASE B, from 腈 氨 甲 苯 4-oxo-TEMP C7H5NS 135 氯 氟三氟甲苯 6,7-dihydro-5H-cyclopenta(b)pyrazine 氯 三氟 吡啶 1,4-雙(二氟甲基)苯 PYRAZOLIDIN-3-ONE 巰基苯甲酰胺 2-hydrazinylpyridine HRS-1 polymer with2-propenamide [Ir(pq)2]2Cl2 Propoxy-2-Propanol 1,2,3-Propanetricarboxylic acid,2-hydroxy Imidazole-4-carboxanilide cis-platin Germacrene_D 2,4-Butanediol 6-Methyl-3,4-dihydro-2H-pyran 2-Propenoic acid, 3-(4-methoxyphenyl 10-Undecylenic acid V[TCNE]x 1-(2-furanyl)ethanone but-3-enyloxy Naphthalene-2-ol 聚乙二醇 醚 1,3-Butadiene diepoxide 聚 乙烯醚 羥基 二苯并呋喃基 羧 聚乙二醇 c18h18cl2no4 C6NOH6 Bis(methyldimethoxysilyl)ethane; 甲氧基 硅 氨 1,3-thiazinane-2,4-dione N- 乙酰氨基葡萄糖 C10N2OH6 2-Propenoic acid,2-ethylhexyl est