| 1 | 19090-04-1 | 苯并二氢吡喃-3-酮 | 3-Chromanone | C9H8O2
| 吡喃;医药中间体 | |
| 2 | 21-82-9 | 肉桂酸 | Cinnamic acid | C9H8O2
| | |
| 3 | 769-78-8 | 苯甲酸乙烯酯 | vinyl benzoate | C9H8O2
| 有机化学;试剂和补充物;有机化工原料;助剂-固化剂;合成材料中间体 | |
| 4 | 119-84-6 | 二氢香兰素 | dihydrocoumarin | C9H8O2
| 原料;大货;对照品;标准品;香豆素;氟化物;单体香;有机砌块;香精香料;季铵盐类 | |
| 5 | 2538-87-6 | 4-羟基肉桂醛 | p-Coumaraldehyde | C9H8O2
| 苯类 | |
| 6 | 30551-66-7 | vinylbenzoic acid | vinylbenzoic acid | C9H8O2
| | |
| 7 | 2211-84-9 | 7-甲基-2-苯并呋喃-1(3H)-酮;7-甲基苯酞 | 7-Methyl Phthalide | C9H8O2
| | |
| 8 | 1075-49-6 | 4-乙烯基苯甲酸 | p-vinylbenzoic acid | C9H8O2
| 羧酸;苯环系列;有机砌块;通用试剂;其他类材料;精细化学品;医药中间体;化合物产品;中间体-有机中间体 | |
| 9 | 24257-93-0 | 2-乙酰基苯(甲)醛 | 2-acetylbenzaldehyde | C9H8O2
| 化工原料 | |
| 10 | 1197-40-6 | 二(呋喃-2-基)甲烷 | 2,2-methylenebisfuran | C9H8O2
| | |
| 11 | 24991-32-0 | VINYL BENZOATE POLYMER | VINYL BENZOATE POLYMER | C9H8O2
| | |
| 12 | 60125-23-7 | 3-(2-羟基苯基)-2-丙烯醛 | o-Hydroxycinnamaldehyde | C9H8O2
| 标准品;苯丙素;植物提取物;标准品 -对照药材 | |
| 13 | 579-07-7 | 1-苯基-1,2-丙二酮 | 1-phenyl-1,2-propanedione | C9H8O2
| 标准品;光引发剂;香精香料;医药原料;化工原料;生物试剂;羰基化合物;有机化工原料;通用生化试剂-有机酸;生化试剂-其他化学试剂 | 医药中间体;食品添加剂 |
| 14 | 875-94-5 | 4-羧基苯并环丁烯 | 4-Carboxylbenzocyclobutene | C9H8O2
| 苯并环丁烯系列;合成材料中间体 | |
| 15 | 20895-41-4 | 6-甲基-1-苯并呋喃-3-酮 | 6-Methyl-1-Benzofuran-3-One | C9H8O2
| | |
| 16 | 14817-38-0 | 2-(丙-2-炔-1-氧基)苯酚 | Phenol,2-(2-propyn-1-yloxy)- | C9H8O2
| | |
| 17 | 54584-24-6 | 6-羟基-2-甲基苯并呋喃 | 2 - Methylbenzofuran - 6 - ol | C9H8O2
| | |
| 18 | 3541-42-2 | 2-羟基肉桂醛 | 3-(2-Hydroxyphenyl)-2-Propenal | C9H8O2
| 醛;对照品;高端化学-有机合成砌块 | |
| 19 | 54120-64-8 | 5-甲基异苯并呋喃-1(3H)-酮 | 5-Methylisobenzofuran-1(3H)-one | C9H8O2
| | |
| 20 | 5693-99-2 | 3-苯基环氧乙烷-2-甲醛 | Oxiranecarboxaldehyde, 3-phenyl- | C9H8O2
| | |
| 21 | 4702-34-5 | 异色瞒 | 3,4-dihydro-1H-2-benzopyran-1-one | C9H8O2
| 酯;其它杂环 | |
| 22 | 27587-17-3 | 2-Methyl-1,4-benzenedicarbaldehyde | 2-Methyl-1,4-benzenedicarbaldehyde | C9H8O2
| | |
| 23 | 63440-60-8 | 2-(2-甲基苯基)-2-氧代乙醛 | 2-oxo-2-o-tolylacetaldehyde hydrate | C9H8O2
| | |
| 24 | 20711-53-9 | (E)-3-(4-羟基苯基)丙烯醛 | (E)-3-(4-Hydroxyphenyl)acrylaldehyde | C9H8O2
| | |
| 25 | 72985-23-0 | 6-甲基-2-苯并呋喃-1(3H)-酮 | 1(3H)-Isobenzofuranone,6-methyl-(9CI) | C9H8O2
| | |
| 26 | 55745-70-5 | 2,3-二氢苯并呋喃-5-甲醛 | 2,3-dihydrobenzofuran-5-carboxaldehyde | C9H8O2
| 呋喃;杂环;呋喃类;化学试剂;苯并杂环;杂环砌块;医药中间体;羰基化合物;杂环化合物;杂环类中间体 | |
| 27 | 196799-45-8 | 2,3-二氢-1-苯并呋喃-7-甲醛 | 2,3-DIHYDRO-1-BENZOFURAN-7-CARBALDEHYDE | C9H8O2
| | |
| 28 | 68860-34-4 | Benzaldehyde, 5-ethenyl-2-hydroxy- (9CI) | Benzaldehyde, 5-ethenyl-2-hydroxy- (9CI) | C9H8O2
| | |
| 29 | 103848-50-6 | Benzaldehyde, 2-(2-hydroxyethenyl)- (9CI) | Benzaldehyde, 2-(2-hydroxyethenyl)- (9CI) | C9H8O2
| | |
| 30 | 94499-50-0 | Tricyclo[6.1.0.03,6]dec-3(8)-ene-3,7-dione | Tricyclo[6.1.0.03,6]dec-3(8)-ene-3,7-dione | C9H8O2
| | |
| 31 | 3413-14-7 | 1(3H)-Isobenzofuranone,3-methyl-,(3R)-(9CI) | 1(3H)-Isobenzofuranone,3-methyl-,(3R)-(9CI) | C9H8O2
| | |
| 32 | 147119-69-5 | 1,2-Benzenedicarboxaldehyde, 3-methyl- (9CI) | 1,2-Benzenedicarboxaldehyde, 3-methyl- (9CI) | C9H8O2
| | |
| 33 | 112369-03-6 | 2H-Pyran-2-one, 5-ethynyl-4,6-dimethyl- (9CI) | 2H-Pyran-2-one, 5-ethynyl-4,6-dimethyl- (9CI) | C9H8O2
| | |
| 34 | 55745-96-5 | 2,3-二氢苯并呋喃-6-甲醛 | 6-Benzofurancarboxaldehyde, 2,3-dihydro- (9CI) | C9H8O2
| | |
| 35 | 276884-28-7 | 4-(1-羟基-2-丙炔-1-基)苯酚 | Benzenemethanol, alpha-ethynyl-4-hydroxy- (9CI) | C9H8O2
| | |
| 36 | 66947-60-2 | 5-甲氧基二环[4.2.0]八-1,3,5-三烯-7-酮 | Bicyclo[4.2.0]octa-1,3,5-trien-7-one, 5-methoxy- | C9H8O2
| | |
| 37 | 89424-83-9 | 5-Isobenzofurancarboxaldehyde, 1,3-dihydro- (9CI) | 5-Isobenzofurancarboxaldehyde, 1,3-dihydro- (9CI) | C9H8O2
| | |
| 38 | 738589-74-7 | 2(5H)-Furanone, 4-(3-methyl-3-buten-1-ynyl)- (9CI) | 2(5H)-Furanone, 4-(3-methyl-3-buten-1-ynyl)- (9CI) | C9H8O2
| | |
| 39 | 71403-94-6 | Oxiranecarboxaldehyde, 3-phenyl-, (2R,3S)-rel- (9CI) | Oxiranecarboxaldehyde, 3-phenyl-, (2R,3S)-rel- (9CI) | C9H8O2
| | |
| 40 | 28172-94-3 | 3,5,7-Cycloheptatriene-1,3-dicarboxaldehyde (8CI,9CI) | 3,5,7-Cycloheptatriene-1,3-dicarboxaldehyde (8CI,9CI) | C9H8O2
| | |
| 41 | 342402-92-0 | Bicyclo[5.2.0]nona-1,4,6-trien-3-one, 5-hydroxy- (9CI) | Bicyclo[5.2.0]nona-1,4,6-trien-3-one, 5-hydroxy- (9CI) | C9H8O2
| | |
| 42 | 124372-27-6 | 8-Oxatricyclo[4.3.0.07,9]nona-1,3,5-triene, 7-methoxy- | 8-Oxatricyclo[4.3.0.07,9]nona-1,3,5-triene, 7-methoxy- | C9H8O2
| | |
| 43 | 72602-64-3 | Bicyclo[2.2.1]hepta-2,5-diene-2,3-dicarboxaldehyde (9CI) | Bicyclo[2.2.1]hepta-2,5-diene-2,3-dicarboxaldehyde (9CI) | C9H8O2
| | |
| 44 | 3446-32-0 | 1,3,5-Norcaratriene-7-carboxylicacid,methylester(7CI,8CI) | 1,3,5-Norcaratriene-7-carboxylicacid,methylester(7CI,8CI) | C9H8O2
| | |
| 45 | 1708-58-3 | Bicyclo[4.2.0]octa-1,3,5-triene-2-carboxylic acid (7CI,9CI) | Bicyclo[4.2.0]octa-1,3,5-triene-2-carboxylic acid (7CI,9CI) | C9H8O2
| | |
| 46 | 125587-47-5 | 1,3,4,6-Cycloheptatetraene-1-carboxylicacid,methylester(9CI) | 1,3,4,6-Cycloheptatetraene-1-carboxylicacid,methylester(9CI) | C9H8O2
| | |
| 47 | 163222-89-7 | Bicyclo[4.2.0]octa-1,3,5-triene-7-carboxylic acid, (+)- (9CI) | Bicyclo[4.2.0]octa-1,3,5-triene-7-carboxylic acid, (+)- (9CI) | C9H8O2
| | |
| 48 | 53578-15-7 | 立方烷甲酸 | Pentacyclo[4.2.0.02,5.03,8.04,7]octanecarboxylic acid (7CI,9CI) | C9H8O2
| | |
| 49 | 363599-01-3 | 6H-Indeno[1,2-b]oxiren-6-ol, 1a,6a-dihydro-, (1aS,6R,6aR)- (9CI) | 6H-Indeno[1,2-b]oxiren-6-ol, 1a,6a-dihydro-, (1aS,6R,6aR)- (9CI) | C9H8O2
| | |
| 50 | 67213-02-9 | Bicyclo[4.2.0]octa-1,3,5-triene-3-carboxaldehyde, 4-hydroxy- (9CI) | Bicyclo[4.2.0]octa-1,3,5-triene-3-carboxaldehyde, 4-hydroxy- (9CI) | C9H8O2
| | |
| 51 | 587887-59-0 | 2H-Cyclopenta[b]furan-2-one, 4,5-dihydro-3-methyl-5-methylene- (9CI) | 2H-Cyclopenta[b]furan-2-one, 4,5-dihydro-3-methyl-5-methylene- (9CI) | C9H8O2
| | |
| 52 | 153873-03-1 | 1,5-Cyclohexadiene-1-carboxaldehyde, 5-methyl-3-methylene-4-oxo- (9CI) | 1,5-Cyclohexadiene-1-carboxaldehyde, 5-methyl-3-methylene-4-oxo- (9CI) | C9H8O2
| | |