CAS号查询化工产品

热门搜索化学品最多只显示前20条,请点击“搜索化学品”查看所有结果


CAS登录号 中文名 英文名 分子结构式 分子式 详情 供应商
89-01-02,3-吡嗪二羧酸;
吡嗪-2,3-二羧酸
2,3-Pyrazinedicarboxylic acid;
pyrazine-2,3-dicarboxylic acid
CAS:89-01-0分子结构C6H4N2O4详情供应商
5521-60-85-甲基吡嗪-2,3-二羧酸5-Methyl-2,3-pyrazinedicarboxylic acid;
5-Methylpyrazine-2,3-dicarboxylicacid;
6-Methylpyrazine-2,3-dicarboxylic acid;
NSC 89408
CAS:5521-60-8分子结构C7H6N2O4详情供应商
168123-94-2Pyrido[2,3-b]pyrazine-2,3-dione,1,4-dihydro- 7-nitro-,5-oxideCAS:168123-94-2分子结构C7H4N4O5详情供应商
118470-93-2Pyrido[2,3-b]pyrazine-2,3-dione,4-ethyl-1,4-dihydro-;
Pyrido[2,3-b]pyrazine-2,3-dione, 4-ethyl-1,4-dihydro- (9CI);
4-ETHYL-1,4-DIHYDROPYRIDO[2,3-B]pyrazine-2,3-DIONE
CAS:118470-93-2分子结构C9H9N3O2详情供应商
22855-28-3Pyrazino[2,3-b]pyrazine-2,3-dione,6-bromo-1,4-dihydro-;
Pyrazino[2,3-b]pyrazine-2,3-diol,6-bromo- (8CI);
2,3-Dihydroxy-6-bromopyrazino-[2,3-b]-pyrazine
CAS:22855-28-3分子结构C6H3BrN4O2详情供应商
809239-90-5Pyrido[2,3-b]pyrazine-2,3-dione,1,4-dihydro-1-hydroxy-;
Pyrido[2,3-b]pyrazine-2,3-dione, 1,4-dihydro-1-hydroxy- (9CI);
1-HYDROXY-1,4-DIHYDROPYRIDO[2,3-B]pyrazine-2,3-DIONE
CAS:809239-90-5分子结构C7H5N3O3详情供应商
2067-84-7Pyrido[2,3-b]pyrazine-2,3-dione,1,4-dihydro-;
Pyrido[2,3-b]pyrazine-2,3-diol(7CI);
1,4-Dihydropyrido[2,3-b]pyrazine-2,3-dione;
2,3-Dihydroxy-1,4,5-triazanaphthalene;
2,3-Dihydroxypyrido[2,3-b]pyrazine;
NSC91561
CAS:2067-84-7分子结构C7H5N3O2详情供应商
91673-75-5Pyrido[2,3-b]pyrazine-2,3-dione,6-amino-1,4-dihydro-;
Pyrido[2,3-b]pyrazine-2,3-diol,6-amino- (7CI)
CAS:91673-75-5分子结构C7H6N4O2详情供应商
146950-62-1Pyrido[3,4-b]pyrazine-2,3-dione,1,4-dihydro-1-methyl-;
Pyrido[3,4-b]pyrazine-2,3-dione, 1,4-dihydro-1-methyl- (9CI);
1-METHYL-1,4-DIHYDROPYRIDO[3,4-B]pyrazine-2,3-DIONE
CAS:146950-62-1分子结构C8H7N3O2详情供应商
146950-63-2Pyrido[3,4-b]pyrazine-2,3-dione,1,4-dihydro-4-methyl-;
Pyrido[3,4-b]pyrazine-2,3-dione, 1,4-dihydro-4-methyl- (9CI);
4-METHYL-1,4-DIHYDROPYRIDO[3,4-B]pyrazine-2,3-DIONE
CAS:146950-63-2分子结构C8H7N3O2详情供应商
146950-64-3Pyrido[3,4-b]pyrazine-2,3-dione,1-ethyl-1,4-dihydro-;
Pyrido[3,4-b]pyrazine-2,3-dione, 1-ethyl-1,4-dihydro- (9CI);
1-ETHYL-1,4-DIHYDROPYRIDO[3,4-B]pyrazine-2,3-DIONE
CAS:146950-64-3分子结构C9H9N3O2详情供应商
185676-81-7Pyrido[2,3-b]pyrazine-2,3-dione,1,4-dihydro-, 5-oxide;
Pyrido[2,3-b]pyrazine-2,3-dione, 1,4-dihydro-, 5-oxide (9CI);
1,4-DIHYDROPYRIDO[2,3-B]pyrazine-2,3-DIONE 5-OXIDE
CAS:185676-81-7分子结构C7H5N3O3详情供应商
144435-01-8Pyrido[2,3-b]pyrazine-2,3-dione,1,4-dihydro-8-methyl-;
Pyrido[2,3-b]pyrazine-2,3-dione, 1,4-dihydro-8-methyl- (9CI);
8-METHYL-1,4-DIHYDROPYRIDO[2,3-B]pyrazine-2,3-DIONE
CAS:144435-01-8分子结构C8H7N3O2详情供应商
35252-01-8Pyrido[3,4-b]pyrazine-2,3-dione,1,4-dihydro-1,4-dimethyl-;
Pyrido[3,4-b]pyrazine-2,3-dione, 1,4-dihydro-1,4-dimethyl- (9CI);
1,4-DIMETHYL-1,4-DIHYDROPYRIDO[3,4-B]pyrazine-2,3-DIONE
CAS:35252-01-8分子结构C9H9N3O2详情供应商
35252-00-7Pyrido[2,3-b]pyrazine-2,3-dione,1,4-dihydro-1,4-dimethyl-;
Pyrido[2,3-b]pyrazine-2,3-dione, 1,4-dihydro-1,4-dimethyl- (9CI);
1,4-DIMETHYL-1,4-DIHYDROPYRIDO[2,3-B]pyrazine-2,3-DIONE
CAS:35252-00-7分子结构C9H9N3O2详情供应商
35251-84-4Pyrido[3,4-b]pyrazine-2,3-dione,1,4-dihydro-;
Pyrido[3,4-b]pyrazine-2,3-diol(7CI);
1,4-Dihydropyrido[3,4-b]pyrazine-2,3-dione
CAS:35251-84-4分子结构C7H5N3O2详情供应商
149587-33-7Thieno[2,3-b]pyrazine-2,3-dione,1,4-dihydro-7-methyl-;
Thieno[2,3-b]pyrazine-2,3-dione, 1,4-dihydro-7-methyl- (9CI);
7-METHYL-1,4-DIHYDROTHIENO[2,3-B]pyrazine-2,3-DIONE
CAS:149587-33-7分子结构C7H6N2O2S详情供应商
50869-11-91,4-Dithiino[2,3-b]pyrazine-2,3-dicarbonitrileCAS:50869-11-9分子结构C8H2N4S2详情供应商
158752-32-01H-Indeno[1,2-b]pyrazine-2,3-dione,4,9-dihydro-9-hydroxy-9-phenyl-;
1H-Indeno[1,2-b]pyrazine-2,3-dione, 4,9-dihydro-9-hydroxy-9-phenyl-
CAS:158752-32-0分子结构C17H12N2O3详情供应商
192933-53-22,3-Pyrazinedicarbonitrile,5-(hydroxymethyl)-6-methyl-;
2,3-Pyrazinedicarbonitrile,5-(hydroxymethyl)-6-methyl-(9CI);
5-(HYDROXYMETHYL)-6-METHYLpyrazine-2,3-DICARBONITRILE
CAS:192933-53-2分子结构C8H6N4O详情供应商
热门搜关键词:TBAO ethoxyvinyl  C8H5O3 propioloyl  C6H8O7 Li B F (EC) nitroxide C18H22O5S C%I%??D??; 丙烯醛 呋喃 2-氨基-6-甲氧基吡啶 苯 乙烯 氨基 C11H6N4 Adipic 3-oxobutanoic 9-Tetradecenoic benzenesulfonic Benzoic acid,3-hydroxy fmoc-asp(ome)-oh 1-[(2,4-dinitrophenyl)azo]-2-naphthol 1-Cyclohexene-1-carb 4-羟基-3-甲氧基肉桂醇 19-Norandrost-4-ene-3,17-dione 2_3_DIMETHYLBUTANE 3,6-dihydroxy-9H-xanthen-9-one f-4- (CH2CH2ONHCOCH2CH2CH2CH2CH2CONH)3CH2CH2O eudesman Acetic acid,2,2'-dithiobis- Bis-tert-butyldimethylsilyl Ether 2-amino-1,8-naphthyridine 2-Ethyl-1H-indole zofuran-1(3H)-one bis(hydrogenated tallow alkyl (S)-N-Et m-GA bromo-benzene 1-methyl-4-(phenylmethyl)- Formaldehyde, polymer with 4-(1,1-dimethylethyl)phenol and phenol