| CAS编号 | 中文名 | 英文名 | 分子式 | 分子量 | 熔点 | 沸点 |
| 55916-78-4 | | Pyridine,3-chloro-,4-methylbenzenesulfonate | C12H12ClNO3S | 285.75 | | |
| 55916-79-5 | | Pyridine,4-chloro-,compd. with 2,4,6-trinitrophenol(1:1) | C11H7ClN4O7 | 342.65 | | |
| 55917-07-2 | | n-benzylheptanamide | | | | |
| 55917-86-7 | | tris(2-hydroxybenzoato-o1,o2)-chromiu | | | | |
| 55918-56-4 | | -methyl-1,2-oxaphospholan-5-one 2-oxide | | | | |
| 55919-43-2 | | 4'-n-butylbutyrophenone | | | | |
| 55919-47-6 | | (R,S)-2-Bromo-3-oxo-3-phenyl-propionic acid ethyl ester | C11H11BrO3 | 271.11 | | |
| 55919-82-9 | 5-碘-1h-吲唑 | 5-iodo-1h-indazole | C7H5IN2 | 244.03 | 156°C | 358.2°C |
| 5592-71-2 | | amantadine-n-mustard | | | | |
| 55920-24-6 | 膦甲酸钠杂质b | foscarnet impurity b | C3H5Na2O5P | 198.0221 | | |
| 55921-65-8 | | 2,6-diamino-4-(pyrrolidin-1-yl)pyrimidine 1-oxide | C8H13N6O | 195.23 | 278 °C (dec.) (lit.) | |
| 55921-66-9 | | 2-amino-4-chloro-6-(4-methylpiperazino)-5-methylthio-pyrimidin | | | | |
| 55921-67-0 | | 2-anilino-4-chloro-6-(4-methylpiperazino)-5-methylthio-pyrimidin | | | | |
| 55921-68-1 | | 4-chloro-6-(4-methylpiperazino)-5-methylthio-2-morpholino-pyrimidin | | | | |
| 55921-69-2 | | 4-chloro-2,6-bis(4-methyl-1-piperazinyl)-5-(methylthio)-pyrimidin monohydro | | | | |
| 55921-70-5 | | pyrimidine, 4-chloro-2-(2-hydroxyethylamino)-6-(4-methylpiperazino)-5-methylthi | | | | |
| 55921-71-6 | | 4-chloro-2-methylamino-5-methylthio-6-piperazino-pyrimidin | | | | |
| 55921-72-7 | | 2-methylamino-4-(4-methylpiperazino)-5-methylthio-6-(n-propoxy)-pyrimidin | | | | |
| 55921-73-8 | | 6-butoxy-2-(methylamino)-4-(4-methyl-1-piperazinyl)-5-(methylthio)-pyrimidin | | | | |
| 55922-46-8 | | Bicyclo[4.1.0]heptane,1,6,6-trichloro-4-(1,1-dimethylethyl)-,(1α,4β,6α)- | C11H17Cl3 | 255.61 | | |
| 55924-40-8 | | septamycin, monosodium salt | | | | |
| 55925-89-8 | | Cobalt,tetracarbonyl(η-(1,1'-(η2:η2-1,2-ethynediyl)bis[benzene]))(μ-((3,3,4,4-tetrafluoro-1-cyclobutene-1,2-diyl)bis[dimethylarsine]-As:As'))di-,(Co-Co),stereo isomer | C26H22As2Co2F4O4 | 742.15 | | |
| 55926-23-3 | | guanclofine | | | | |
| 55927-33-8 | | 2-mercapto-3-furan-2-ylpropenoic acid | | | | |
| 55928-65-9 | 顺 -2-十二碳烯酸 | cis-2-dodecenoic acid | C12H22O2 | 198.31 | | 311.7±11.0 °C(Predicted) |
| 55928-83-1 | 3-氯-4-氨基哒嗪 | 3-chloropyridazin-4-amine | C4H4ClN3 | 129.55 | | 326.9°C at 760 mmHg |
| 55928-86-4 | 3,4,6-三溴吡嗪 | 3,4,6-tribromopyridazine | C4HBr3N2 | 316.78 | | |
| 55928-90-0 | 5-溴-4-吡嗪胺 | 5-bromopyridazin-4-amine | C4H4BrN3 | 174.00 | | 354.9±22.0°C at 760 mmHg |
| 55929-52-7 | | Carbamic chloride,dimethyl-,compd. with trichloroborane(1:1) | C3H6BCl4NO | 224.71 | | |
| 55929-53-8 | | Acetamide,2,2,2-trichloro-,compd. with trichloroborane(1:1) | C2H2BCl6NO | 279.57 | | |
| 5593-20-4 | 二丙酸倍他米松酯 | betamethasone 17,21-dipropionate | C28H37FO7 | 504.5945 | | |
| 5593-28-2 | | 2-((4-chlorophenyl)(hydroxy)methylene)malononitrile | | | | |
| 5593-70-4 | 1-丁醇钛(Ⅳ)盐 | tetra-n-butyltitanate | C16H36O4Ti | 340.32 | -55°C | 310-314℃ |
| 55930-23-9 | 4-甲基环己烷甲酰氯 | 4-Methylcyclohexanecarbonylchloride | C8H13ClO | 160.64 | | |
| 55930-28-4 | | 1-benzyloxy-4-(tert-butyl)pyridinium bromide | | | | |
| 55930-29-5 | 2-丁酰基氨基丙酸 | 2-Butyramidopropanoic acid | C7H13NO3 | 159.18 | | |
| 55931-64-1 | | 3-[4-(2-chlorophenyl)-1-piperazinyl]-1-propanamine | | | | |
| 55931-84-5 | | ethanamine, n,n-diethyl-2-((5-methyl-5h-pyridazino(3,4-b)(1,4)benzoxazin-3-yl)o | | | | |
| 55931-94-7 | | 2-(dimethylamino)-ethanethio sodium salt | | | | |
| 55932-09-7 | | 3,4-dimethoxy-furan-2,5-dicarboxylic acid diethyl ester | | | | |
| 55932-53-1 | | 4-[4-chloro-2-(2-chlorobenzyl)phenyl]-3-methyl-4h-1,2,4-triazole | | | | |
| 55933-85-2 | | 1-(2,4-dimethyl-5-pyrimidinyl)-ethanon | | | | |
| 55933-91-0 | 3,4,5-三氯吡啶-2-胺 | 3,4,5-trichloropyridin-2-amine | C5H3Cl3N2 | 197.45 | | 272.7°C at 760 mmHg |
| 55934-00-4 | | 3,4-dichloropyridine | C5H3Cl2N | 147.99 | 22-23℃ | |
| 55934-01-5 | 2,4,5-三氯吡啶 | 2,4,5-trichloropyridine | C5H2Cl3N | 182.44 | | |
| 55934-02-6 | 2,3,4-三氯吡啶 | 2,3,4-trichloro-pyridine | C5H2Cl3N | 182.43 | | |
| 55934-03-7 | 6-氨基-3,4,5-三氯吡啶-2-甲酸 | 6-Amino-3,4,5-trichloropicolinic acid | C6H3Cl3N2O2 | 241.46 | | |
| 55934-10-6 | 茚酮-4-羧酸甲酯 | methyl 1-oxo-2,3-dihydro-1h-indene-4-carboxylate | C11H10O3 | 190.20 | | 346.1°C at 760 mmHg |
| 55934-22-0 | 2,4-二氯-7-甲氧基喹啉 | 2,4-dichloro-7-methoxyquinoline | C10H7Cl2NO | 228.0747 | | |
| 55934-93-5 | 三丙二醇丁醚 | Propanol,[2-(2-butoxymethylethoxy)methylethoxy]- | C13H28O4 | 248.36 | | 276℃ |