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
2491-52-34-硝基偶氮苯;
?硝偶氮苯;
Diazene,1-(4-nitrophenyl)-2-phenyl-;
Azobenzene,4-nitro- (6CI,7CI,8CI);
Diazene, (4-nitrophenyl)phenyl- (9CI);
4-Nitroazobenzene;
NSC 16043;
p-Nitroazobenzene
CAS:2491-52-3分子結(jié)構(gòu)C12H9N3O2詳情供應(yīng)商
25505-98-0Isoxazolo[3,4-d]pyridazin-7(6H)-one,6-methyl-4-phenyl-CAS:25505-98-0分子結(jié)構(gòu)C12H9N3O2詳情供應(yīng)商
30721-54-1Propanedinitrile,2-[[3-[[(methylamino)carbonyl]oxy]phenyl]methylene]-;
Carbamicacid, methyl-, ester with (m-hydroxybenzylidene)malononitrile (8CI);
Propanedinitrile, [[3-[[(methylamino)carbonyl]oxy]phenyl]methylene]- (9CI)
CAS:30721-54-1分子結(jié)構(gòu)C12H9N3O2詳情供應(yīng)商
115445-69-7Pyrazolo[3,4-d][1,3]oxazin-4(1H)-one,1-methyl-6-phenyl-CAS:115445-69-7分子結(jié)構(gòu)C12H9N3O2詳情供應(yīng)商
99898-63-2Pyrazolo[1,5-a]pyrimidine-5,7(4H,6H)-dione,3-phenyl-;
7-Hydroxy-3-phenylpyrazolo[1,5-a]pyrimidin-5-one
CAS:99898-63-2分子結(jié)構(gòu)C12H9N3O2詳情供應(yīng)商
64947-24-6Pyrazolo[1,5-a]pyrimidin-7(4H)-one,5-hydroxy-2-phenyl-;
2-PHENYL-PYRAZOLO[1,5-A]PYRIMIDINE-5,7-DIOL
CAS:64947-24-6分子結(jié)構(gòu)C12H9N3O2詳情供應(yīng)商
82032-74-4Pyrido[2,3-b]quinoxalin-2(1H)-one,1-methyl-, 5-oxide;
NSC 369402
CAS:82032-74-4分子結(jié)構(gòu)C12H9N3O2詳情供應(yīng)商
114661-69-71H-Naphth[1,2-d]imidazole,1-methyl-2-nitro-;
1-Methyl-2-nitronaphth[1,2-d]imidazole
CAS:114661-69-7分子結(jié)構(gòu)C12H9N3O2詳情供應(yīng)商
69467-24-91,2,4-Triazine,5-(2-benzofuranyl)-3-methoxy-CAS:69467-24-9分子結(jié)構(gòu)C12H9N3O2詳情供應(yīng)商
22607-31-41,3-Benzenediol,4-(2H-benzotriazol-2-yl)-;
Resorcinol,4-(2H-benzotriazol-2-yl)- (7CI,8CI);
2-(2,4-Dihydroxyphenyl)-2H-benzotriazole;
2-(2,4-Dihydroxyphenyl)benzotriazole;
2-(2',4'-Dihydroxyphenyl)benzotriazole;
4-(2H-Benzotriazol-2-yl)resorcinol;
Dainsorb T 0
CAS:22607-31-4分子結(jié)構(gòu)C12H9N3O2詳情供應(yīng)商
31701-42-51,4-Benzenediol,2-(2H-benzotriazol-2-yl)-;
Hydroquinone,(2H-benzotriazol-2-yl)- (8CI);
NSC 375989
CAS:31701-42-5分子結(jié)構(gòu)C12H9N3O2詳情供應(yīng)商
338412-33-23-腈基-2-(2-甲酸基-1H-吡咯-1-基)-4-甲氧基吡啶3-Pyridinecarbonitrile,2-(2-formyl-1H-pyrrol-1-yl)-4-methoxy-CAS:338412-33-2分子結(jié)構(gòu)C12H9N3O2詳情供應(yīng)商
114661-68-63H-Naphth[1,2-d]imidazole,3-methyl-2-nitro-;
3-Methyl-2-nitronaphth[1,2-d]imidazole
CAS:114661-68-6化學(xué)結(jié)構(gòu)C12H9N3O2詳情供應(yīng)商
817209-78-23-Cinnolinecarbonitrile,4-(acetyloxy)-5-methyl-;
3-Cinnolinecarbonitrile,4-(acetyloxy)-5-methyl-(9CI)
CAS:817209-78-2分子結(jié)構(gòu)C12H9N3O2詳情供應(yīng)商
119584-87-14H-1-Benzopyran-4-one,2-(1-methyl-1H-1,2,3-triazol-5-yl)-;
1H-1,2,3-Triazole,4H-1-benzopyran-4-one deriv.
CAS:119584-87-1分子結(jié)構(gòu)C12H9N3O2詳情供應(yīng)商
119584-86-04H-1-Benzopyran-4-one,2-(2-methyl-2H-1,2,3-triazol-4-yl)-;
2H-1,2,3-Triazole,4H-1-benzopyran-4-one deriv.
CAS:119584-86-0分子結(jié)構(gòu)C12H9N3O2詳情供應(yīng)商
119584-88-24H-1-Benzopyran-4-one,2-(1-methyl-1H-1,2,3-triazol-4-yl)-;
1H-1,2,3-Triazole,4H-1-benzopyran-4-one deriv.
CAS:119584-88-2分子結(jié)構(gòu)C12H9N3O2詳情供應(yīng)商
57712-62-65-Pyrimidinecarbonitrile,1,2,3,4-tetrahydro-2,4-dioxo-1-(phenylmethyl)-;
5-Pyrimidinecarbonitrile,1,2,3,4-tetrahydro-2,6-dioxo-1-(phenylmethyl)- (9CI);
5-Pyrimidinecarbonitrile,1-benzyl-1,2,3,4-tetrahydro-2,4-dioxo- (6CI)
CAS:57712-62-6分子結(jié)構(gòu)C12H9N3O2詳情供應(yīng)商
102207-02-39H-Pyrido[3,4-b]indole,1-methyl-8-nitro-;
8-Nitroharmane
CAS:102207-02-3分子結(jié)構(gòu)C12H9N3O2詳情供應(yīng)商
60564-31-09H-Carbazol-3-amine,2-nitro-;
Carbazole,3-amino-2-nitro- (5CI);
3-Amino-2-nitrocarbazole;
NSC 88027
CAS:60564-31-0分子結(jié)構(gòu)C12H9N3O2詳情供應(yīng)商
熱門搜關(guān)鍵詞:氯 苯 烯 N3S3H3 Paroxetin methylhydantoin 雙苯酚與 C27H14 羥基甲脒 4,4'-二甲氧基二苯甲胺 蒽醌 磺酸鈉鹽 丁內(nèi)酯 氟 3-六氟-1-丙烯 巖白 菜素 苯二甲酸 戊基 異戊基 methoxyheptan c40h42 C8 H11 N3 O3 Bacy 二乙胺硫酸鹽 松香 季戊四醇 樹脂 C26H12 環(huán)己烷丁酸鈉 CuO·CuCl2 2-4-6 三甲基吡啶 C8H9OH 四氟苯甲腈 重氮 磺 萘 酯 氯亞鉑酸銨 N -甲基丙酰胺 N- 甲基甲酰胺 4-甲苯 C8H6N2O6 LPC 16:2 苯乙基-2 戊基 氨基 硝基苯酚 二甲基富烯 乙酰 二甲酯 5-丁基 2,3,4-三甲氧基苯甲基 胺 氫溴酸 三胺 酸