午夜激情在线视频-亚洲乱码无码永久不卡在线-日韩在线观看av-欧美日韩精品一区-色婷婷色综合-欧美在线不卡-精品视频一区二区三区四区五区-欧美孕交视频-亚洲性按摩-日韩精品自拍偷拍-一级黄色片在线播放-偷偷操99-青青av在线-亚洲国产小视频-av大片免费在线观看-日韩av片在线免费观看-2018av无码视频在线播放

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(diǎn)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
25961-21-1Acetamide,N-[4-(4,5-dihydro-5-oxo-1,3,4-oxadiazol-2-yl)-3-hydroxyphenyl]-;
Acetanilide,3'-hydroxy-4'-(5-hydroxy-1,3,4-oxadiazol-2-yl)- (7CI,8CI)
CAS:25961-21-1分子結(jié)構(gòu)C10H9N3O4詳情供應(yīng)商
112091-27-7Acetic acid,2-chloro-2-[2-(4-chloro-2-nitrophenyl)hydrazinylidene]-, ethyl ester;
Aceticacid, chloro[(4-chloro-2-nitrophenyl)hydrazono]-, ethyl ester (9CI);
Glyoxylicacid, chloro-, ethyl ester, (4-chloro-2-nitrophenyl)hydrazone (6CI)
CAS:112091-27-7分子結(jié)構(gòu)C10H9Cl2N3O4詳情供應(yīng)商
64598-03-4Butanedioic acid,2-(1H-benzotriazol-1-yl)-;
Butanedioicacid, 1H-benzotriazol-1-yl- (9CI);
1-(1,2-Dicarboxyethyl)benzotriazole;
NSC516225
CAS:64598-03-4分子結(jié)構(gòu)C10H9N3O4詳情供應(yīng)商
131549-85-4Benzenesulfonamide,N-(5-methyl-3-isoxazolyl)-4-nitroso-;
4-Nitrososulfamethoxazole
CAS:131549-85-4分子結(jié)構(gòu)C10H9N3O4S詳情供應(yīng)商
105734-76-7Carbamic acid,(5-nitro-1,2-benzisothiazol-3-yl)-, ethyl ester (9CI)CAS:105734-76-7分子結(jié)構(gòu)C10H9N3O4S詳情供應(yīng)商
105734-77-8Carbamic acid, (7-nitro-1,2-benzisothiazol-3-yl)-, ethylester (9CI)CAS:105734-77-8分子結(jié)構(gòu)C10H9N3O4S詳情供應(yīng)商
872728-82-0Glycine,N-[4-(2,5-dihydro-5-oxo-1,2,4-oxadiazol-3-yl)phenyl]-;
N-[4-(5-OXO-4,5-DIHYDRO-1,2,4-OXADIAZOL-3-YL)PHENYL]GLYCINE
CAS:872728-82-0分子結(jié)構(gòu)C10H9N3O4詳情供應(yīng)商
38923-08-96-硝基咪唑[1,2-α]吡啶-2-羧酸乙酯Imidazo[1,2-a]pyridine-2-carboxylicacid, 6-nitro-, ethyl ester;
6-Nitroimidazo[1,2-a]pyridine-2-carboxylicacid ethyl ester
CAS:38923-08-9分子結(jié)構(gòu)C10H9N3O4詳情供應(yīng)商
885271-33-0Imidazo[1,2-a]pyridine-3-carboxylicacid, 5-nitro-, ethyl ester;
5-NITRO-IMIDAZO[1,2-A]PYRIDINE-3-CARBOXYLIC ACID ETHYL ESTER
CAS:885271-33-0分子結(jié)構(gòu)C10H9N3O4詳情供應(yīng)商
72721-23-4Imidazo[1,2-a]pyridine-2-carboxylicacid, 8-nitro-, ethyl ester;
8-NITRO-IMIDAZO[1,2-A]PYRIDINE-2-CARBOXYLIC ACID ETHYL ESTER
CAS:72721-23-4分子結(jié)構(gòu)C10H9N3O4詳情供應(yīng)商
885271-11-4Pyrazolo[1,5-a]pyridine-3-carboxylicacid, 5-nitro-, ethyl ester;
5-NITRO-PYRAZOLO[1,5-A]PYRIDINE-3-CARBOXYLIC ACID ETHYL ESTER
CAS:885271-11-4分子結(jié)構(gòu)C10H9N3O4詳情供應(yīng)商
111651-46-8Propanoic acid,3-azido-2-(benzoyloxy)-, (R)- (9CI);
BENZOIC ACID 2-AZIDO-1-CARBOXY-ETHYL ESTER;
AZIDO-O-BENZOYL LACTIC ACID
CAS:111651-46-8分子結(jié)構(gòu)C10H9N3O4詳情供應(yīng)商
65003-40-91H-Benzimidazole-6-carboxylicacid, 2-[(methoxycarbonyl)amino]-;
1H-Benzimidazole-5-carboxylicacid, 2-[(methoxycarbonyl)amino]- (9CI);
Methyl (5-carboxy-2-benzimidazolyl)carbamate
CAS:65003-40-9分子結(jié)構(gòu)C10H9N3O4詳情供應(yīng)商
29039-60-91H-Benzimidazole-2-carboxylicacid, 6-nitro-, ethyl ester;
1H-Benzimidazole-2-carboxylicacid, 5-nitro-, ethyl ester (9CI);
2-Benzimidazolecarboxylic acid, 5-nitro-,ethyl ester (8CI);
Ethyl 5-nitrobenzimidazole-2-carboxylate
CAS:29039-60-9分子結(jié)構(gòu)C10H9N3O4詳情供應(yīng)商
19687-73-12-NP-AOZ2-Oxazolidinone,3-[[(2-nitrophenyl)methylene]amino]-;
2-Oxazolidinone,3-[(o-nitrobenzylidene)amino]- (8CI)
CAS:19687-73-1分子結(jié)構(gòu)C10H9N3O4詳情供應(yīng)商
27520-05-42-Quinoxalinecarboxamide,3-(hydroxymethyl)-, 1,4-dioxideCAS:27520-05-4分子結(jié)構(gòu)C10H9N3O4詳情供應(yīng)商
160954-05-22,3-Quinoxalinedione,1,4-dihydro-6,7-dimethyl-5-nitro-;
ACEA 1328
CAS:160954-05-2化學(xué)結(jié)構(gòu)C10H9N3O4詳情供應(yīng)商
90946-90-02-Thiophenecarboxylicacid, 5-(3,5-dimethyl-1H-pyrazol-1-yl)-4-nitro-;
2-Thiophenecarboxylicacid, 5-(3,5-dimethylpyrazol-1-yl)-4-nitro- (7CI)
CAS:90946-90-0分子結(jié)構(gòu)C10H9N3O4S詳情供應(yīng)商
64464-22-82,4-Imidazolidinedione,5-methyl-5-(4-nitrophenyl)-;
Hydantoin,5-methyl-5-(p-nitrophenyl)- (6CI);
5-Methyl-5-(4-nitrophenyl)imidazolidine-2,4-dione
CAS:64464-22-8分子結(jié)構(gòu)C10H9N3O4詳情供應(yīng)商
10458-26-14,8-Iminobenzo[1,2-c:4,5-c']dipyrrole-1,3,5,7(2H,6H)-tetrone,hexahydro-;
7-Azabicyclo[2.2.1]heptane-2,3,5,6-tetracarboxylic2,3:5,6-diimide (8CI)
CAS:10458-26-1分子結(jié)構(gòu)C10H9N3O4詳情供應(yīng)商
熱門搜關(guān)鍵詞:yellow 16 ACID LAKE BLUE 絡(luò)合物? 1,10-菲*啉 2-羥基苯甲酸單銨鹽 3,4-二甲苯磺酸銨 3,4-二甲氧基苯胺鹽酸鹽 3,4-二氯肉桂酸 3,5-二碘水楊酰氯 hexanethioate 3-硝基二戊醇 3-硝基鄰苯二甲二酰胺 3-溴-2,4,6-三甲基苯胺 3-溴-4-甲氧基苯甲腈 3A,4,5,7A-四氫-7-甲基-5-(四氫-2,5-二氧代-3-呋喃基)-1,3-異苯丙呋喃雙酮 c17h32o4s c24h39o5na SCH2CH2CO Command Tetraoctyl pyromellitate 2,2,4-三甲基-1,3-戊二醇單異丁酸酯; 醇酯-12 C3F4H4 3-乙基氨基苯硼酸 3-吲哚乙醛酸 c19h84o4 4-(2,4-二特戊基苯氧基)丁胺 4,5-二氟苯-1,2-二胺 4,5-二羥基-1,2-苯二腈 Spirit black 4-氯-2-氟苯腈 phosphonomethoxyethyl phosphonomethoxypropyl 吡唑-3-甲酰胺 butyl hexanethioate Aristolochic acid B furfurylidene trimethylphenylam cj86g6zp3 ACRE Sodium b 
辽宁省| 汉沽区| 余干县| 改则县| 湘阴县| 神木县| 都昌县| 渭南市| 蒲城县| 始兴县| 沿河| 敖汉旗| 宾阳县| 康马县| 南康市| 海门市| 如皋市| 青田县| 尼玛县| 峨边| 金门县| 台北县| 鄂伦春自治旗| 开原市| 庆元县| 尉氏县| 扎兰屯市| 西华县| 龙山县| 古田县| 汽车| 浏阳市| 历史| 涞源县| 六枝特区| 彭泽县| 嘉鱼县| 汝南县| 麻城市| 金秀| 赣州市|