| CAS编号 | 中文名 | 英文名 | 分子式 | 分子量 | 熔点 | 沸点 |
| 64299-06-5 | | 5,6,11,12,17,18-hexahydrocyclononatriindole | | | | |
| 64299-26-9 | 4-氨基-1-苯基-1h-吡唑-3-甲酸 | 4-amino-1-phenyl-1h-pyrazole-3-carboxylic acid | C10H9N3O2 | 203.20 | | 415.4°C at 760 mmHg |
| 64299-39-4 | | 4-nitro-n-(phenylsulfonyl)benzenesulfonamide | | | | |
| 642995-15-1 | (1R,2R)-2-(萘-2,3-二甲酰亚胺基)环己甲酸 | (1R,2R)-2-(naphthalene-2,3-dicarboximido)cyclohexanecarboxylic acid | C19H17NO4 | 323.35 | | |
| 642995-16-2 | (1S,2S)-2-(萘-2,3-二甲酰亚胺基)环己甲酸 | (1S,2S)-2-(naphthalene-2,3-dicarboximido)cyclohexanecarboxylic acid | C19H17NO4 | 323.35 | | |
| 643-01-6 | L-甘露糖醇 | L-Mannitol | C6H14O6 | 182.17 | 165°C | |
| 643-03-8 | | talitol | C6H14O6 | 182.17 | 88°C | |
| 643-10-7 | | allo-inositol | C6H12O6 | 180.16 | 270-280℃ | |
| 643-12-9 | | 1,2,4/3,5,6-Hexahydroxycyclohexane | C6H12O6 | 180.16 | 230℃ | |
| 643-13-0 | | d-fructose, 6-(dihydrogen phosphate) | C6H13O9P | 260.13 | | |
| 643-20-9 | | 1-azabicyclo(3.3.0)octane | | | | |
| 643-22-1 | 硬脂酸红霉素 | erythromycinstearate | C37H67NO13.C18H36O2 | 1018.42 | | |
| 643-25-4 | | 4-chloro-6-hydrazino-m-benzenedisulfonamid | | | | |
| 643-28-7 | 2-异丙基苯胺 | 2-isopropyl | C9H13N | 135.21 | | 93℃(10 t |
| 643-38-9 | | 2,3-quinoline dicarboxylic acid | C11H7NO4 | 217.178 | 183 °C | 423.7ºC at 760 mmHg |
| 643-43-6 | 2,4-二硝基苯乙酸 | 2,4-Dinitrobenzeneacetic acid | C8H6N2O6 | 226.15 | 169-177℃ | |
| 643-53-8 | 2,3,4,4A,5,6,7,8-八氢化-2,5,5-三甲基-2-萘酚 | 2-Naphthalenol,2,3,4,4a,5,6,7,8-octahydro-2,5,5-trimethyl- | C13H22O | | | |
| 643-56-1 | | dracorhodin | | | | |
| 643-58-3 | 2-甲基联苯基 | 2-Methylbiphenyl | C13H12 | 168.23 | | 256 °C(lit.) |
| 643-62-9 | 9-Acridinol | | C13H9NO | 195.221 | | |
| 643-65-2 | 3-甲基二苯酮 | 3-Methyl-benzophenone | C14H12O | 196.24 | | 183-185℃ |
| 643-75-4 | | diphenylpropanetrione | C15H10O3 | 238.24 | | |
| 643-77-6 | | benzeneacetic acid, a-fluoro-, ethyl ester | | | | |
| 643-79-8 | 1,2-苯二甲醛 | 2-phthalaldehdye | C8H6O2 | 134.13 | 54-57℃ | 84 °C/0.8 mmHg |
| 643-84-5 | | 3,4',5,7-tetrahydroxy-3',5'-dimethoxy-flavyliu chloride | C17H15O7Cl | 366.75 | | 66-67 °C |
| 643-93-6 | 3-甲基联苯 | 3-methyl-1,1'-biphenyl | C13H12 | 168.23 | 4-5℃ | 272℃ |
| 6430-25-7 | | acetyltriphenylgermane | | | | |
| 6430-91-7 | | 1-(3,4-dichlorophenyl)-2-methyl-2-propanol | | | | |
| 643007-91-4 | | 2-[(cyclopropylamino)methyl]phenol | | | | |
| 643007-99-2 | | n-cyclopropyl-4-(trifluoromethyl)-benzylamine | | | | |
| 643014-99-7 | n-亚硝基-n,n-二-(7-甲基辛基)胺 | n-nitroso-n,n-di-(7-methyloctyl)amine | | | | |
| 64302-56-3 | | 2-amino-n-benzyl-n-methylbenzamide | | | | |
| 64302-58-5 | n-苄基-2-甲氧基-n-甲基苯甲酰胺 | n-benzyl-2-methoxy-n-methylbenzamide | | | | |
| 64302-87-0 | | r162 | C17H12O3 | 264.28 | | |
| 64303-36-2 | | alpha-(phenylmethyl)- omega -(2-propenyloxy)-poly(oxy-2-ethanediyl) | | | | |
| 643039-79-6 | | 4,7-dichloro-8-methylquinoline | C10H7Cl2N | 212.1 | | |
| 64304-19-4 | | 7-diazabicyclo(3.3.1)nonane, 3,7-dimethyl-2-isopropyl- dihydrochloride | | | | |
| 64304-21-8 | | 7-diazabicyclo(3.3.1)nonane, 3,7-dibutyl- hydrochloride | | | | |
| 64304-22-9 | | 3-benzyl-7-butyl-3,7-diazabicyclo(3.3.1)nonane hydrochloride | | | | |
| 64304-23-0 | | 7-diazabicyclo(3.3.1)nonane, 3,7-dibenzyl- hydrochloride | | | | |
| 64304-24-1 | | 7-diazabicyclo(3.3.1)nonane, 3-diphenylmethyl-7-methyl- hydrochloride | | | | |
| 64304-35-4 | 3-氯-4h-1,2,4-三唑 | 3-chloro-4h-1,2,4-triazole | | | | |
| 643042-43-7 | 7-氯-4-(4-(嘧啶-2-基)哌嗪-1-基)喹啉 | 7-Chloro-4-(4-(pyrimidin-2-yl)piperazin-1-yl)quinoline | | | | |
| 643044-91-1 | n-boc-3-氨基-5-碘戊酸苄酯 | benzyl n-boc-3-amino-5-iodopentanoate | | | | |
| 64306-56-5 | | 2-(2,5-dimethoxybenzoyl)pyridine | | | | |
| 643067-83-8 | 8-溴-2,3-二氢-[1,4]二噁烷并[2,3-b]吡啶 | 8-Bromo-2,3-dihydro-[1,4]dioxino[2,3-b]pyridine | C7H6BrNO2 | 216.03 | | 291.2±40.0 °C(Predicted) |
| 643067-91-8 | 反式-4-(boc-氨基)环己烷甲酰胺 | trans-4-(boc-amino)cyclohexanecarboxamide | C12H22N2O3 | 242.31 | | |
| 643069-17-4 | | 8-bromo-2-methylisoquinolin-1(2h)-one | C10H8BrNO | 238.08 | | |
| 643069-43-6 | | 5-methoxyquinolin-4-ol | | | | |
| 643069-46-9 | 4-溴-5-甲氧基喹啉 | 4-bromo-5-methoxyquinoline | C10H8BrNO | 238.08 | | |