| CAS编号 | 中文名 | 英文名 | 分子式 | 分子量 | 熔点 | 沸点 |
| 124289-21-0 | 3-溴-5-甲基苯腈 | 3-bromo-5-methylbenzonitrile | C8H6BrN | 196.04 | 57-58.5 ℃ | 256.1±20.0 ℃ |
| 124289-22-1 | 3-甲基-5-硝基苯腈 | 3-methyl-5-nitrobenzonitrile | C8H6N2O2 | 162.15 | 104-105°C | |
| 124289-24-3 | | 3-bromo-5-(bromomethyl)benzonitrile | C8H5Br2N | 274.9400 | | |
| 12429-19-5 | | Arsenic selenide sulfide | As2SSe2 | 339.83 | | |
| 12429-94-6 | | (oc-6-11)-beryllium boride (beb6 | | | | |
| 124292-25-7 | 3β,17α,21-三羟基-16α-甲基孕甾烷-20-酮-3,21-二醋酸酯 | 3,17,21-Trihydroxy-16-methylpregn-20-one 3,21-diacetate | C26H40O6 | 448.60 | | |
| 1242933-88-5 | Fmoc-Lys(5`-FAM)-OH | | C42H34N2O10 | 726.73 | | |
| 1242934-32-2 | (2s,4s)-1-(((9h-芴-9-基)甲氧基)羰基)-4-(三氟甲基)吡咯烷-2-羧酸 | (2S,4S)-Fmoc-4-trifluoromethylpyrrolidine-2-carboxylic acid | | | | |
| 124294-25-3 | | 4,5-dihydro-5-methyl-6-(4-(methylamino)-7-quinazolinyl)-3(2h)-pyridazinon | | | | |
| 124294-43-5 | | 3(2h)-pyridazinone, 4,5-dihydro-5-methyl-6-(4-((phenylmethyl)amino)-7-quinazoli | | | | |
| 1243-14-7 | | n-(4-(diethylamino)-1-methylbutyl)-3,4,5-trimethoxy-benzamid | | | | |
| 1243-33-0 | | 1-(o-chlorophenyl)-4-(3,4-dimethoxyphenethyl)-piperazin | | | | |
| 1243-34-1 | | 1-(3,4-dimethoxyphenethyl)-4-(o-fluorophenyl)-piperazin | | | | |
| 1243-43-2 | | 2-(4-allyl-2-methoxyphenoxy)-2-methyl-propionic aci 2-(diethylamino)ethyl e | | | | |
| 1243-53-4 | | 1-(3,4-dimethoxyphenethyl)-4-(m-tolyl)-piperazin | | | | |
| 1243-97-6 | | benzyltriphenyl-phosphoniu iodide | | | | |
| 12430-73-8 | | titanate (tio32-), barium strontium (2:1:1) | BaO6SrTi2 | 416.68 | | |
| 124300-38-5 | 2-(苯乙炔基)-5-甲基吡啶 | 5-methyl-2-(phenylethynyl)pyridine | C14H11N | 193.2438 | | |
| 1243032-25-8 | 2-氯-6-氟喹啉-4-羧酸甲酯 | Methyl 2-chloro-6-fluoroquinoline-4-carboxylate | C11H7ClFNO2 | 239.63 | | 341.5±37.0 °C at 760 mmHg |
| 124305-68-6 | | 1-(3-trifluoromethylphenyl)-1-cyanocyclopropane | | | | |
| 124305-98-2 | | 3-(4-azidobutyryloxy)diltiazem | | | | |
| 1243062-50-1 | | (2S)-({[(4-methyl-2-oxo-2h-chromen-7-yl)oxy]acetyl}amino)(phenyl)acetic acid | | | | |
| 124309-70-2 | | n-benzyl-2-chloro-8-methoxyquinazolin-4-amine | C16H14ClN3O | 299.75 | | 441.2±27.0 °C(Predicted) |
| 124309-74-6 | 4-氯喹唑啉-2-胺 | 4-Chloroquinazolin-2-amine | C8H6N3Cl | 179.61 | | |
| 124309-87-1 | | 4-chloro-8-methoxyquinazolin-2-amine | | | | |
| 12431-04-8 | | bismuth, compd. with cesium (1:3) | | | | |
| 12431-74-2 | | calcium magnesium silicide | | | | |
| 1243101-05-4 | | 2-(4-oxothieno[3,2-c]pyridin-5(4h)-yl)acetic acid | C9H7NO3S | 209.22 | | |
| 124312-42-1 | | 1,2,3-tribromo-4,5,6-trimethylbenzene | | | | |
| 124312-73-8 | 1-甲基-2-咪唑甲胺 | 1-methyl-2-imidazolemethanamine | C5H9N3 | 111.15 | | |
| 124312-78-3 | | 8-triazaspiro(4.5)decane-2,4-dione, 8-(2-phenylethyl)-3-(phenylmethyl)-3 | | | | |
| 124312-79-4 | | 8-triazaspiro(4.5)decane-2,4-dione, 3,8-bis(2-phenylethyl)-3 | | | | |
| 124312-80-7 | | 8-triazaspiro(4.5)decane-2,4-dione, 8-(2-phenylethyl)-3-(3-phenylpropyl)-3 | | | | |
| 124312-81-8 | | 1,3,8-triazaspiro(4.5)decane-2,4-dione, 8-(2-phenylethyl)-3-(1-piperidinylmethy | | | | |
| 124312-82-9 | | 1,3,8-triazaspiro(4.5)decane-2,4-dione, 8-(2-phenylethyl)-3-(2-(1-piperidinyl)e | | | | |
| 124312-83-0 | | 1,3,8-triazaspiro(4.5)decane-2,4-dione, 8-(2-phenylethyl)-3-(3-(1-piperidinyl)p | | | | |
| 1243143-45-4 | 4-羟基-3-三氟甲基苯硼酸频哪醇酯 | 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2-(trifluoromethyl)phenol | C13H16BF3O3 | 288.0706 | | |
| 1243143-46-5 | 2-(4-乙氧基-3-(三氟甲基)苯基)-4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷 | 2-(4-Ethoxy-3-(trifluoromethyl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane | C15H20BF3O3 | 316.12 | | |
| 1243144-97-9 | 2-(2-溴苯基)-3-氧代丁酸甲酯 | methyl 2-(2-bromophenyl)-3-oxobutanoate | C11H11BrO3 | 271.11 | | |
| 1243145-24-5 | ethyl 2-(2-bromo-4-methoxy-phenyl)-3-oxo-butanoate | | C13H15O4Br | 315.1592 | | |
| 124315-52-2 | | 4-methyl-6-oxo-1-phenyl-1,6-dihydro-pyridazine-3,5-dicarbonitrile | | | | |
| 124315-67-9 | | 1-(dimethylamino)-1h-indole-2,3-dione | | | | |
| 124316-00-3 | | n-(triphenylphosphoranylidene)-1h-benzo-triazole- | | | 116-122℃ | |
| 124316-01-4 | | slags, copper-refining | | | | |
| 124316-02-5 | | alprafenone | | | | |
| 1243164-13-7 | 4-氟-2-(甲氧基甲基)-5-硝基苯甲酸甲酯 | methyl 4-fluoro-2-methoxymethyl-5-nitrobenzoate | | | | |
| 1243165-09-4 | | 5-fluoro-2,3-dihydro-1h-pyrrolo[2,3-b]pyridine | C7H7FN2 | 138.14 | | |
| 124317-11-9 | 2,6-二苄氧基甲苯 | 2,6-dibenzyloxytoluene | | | | |
| 1243174-57-3 | (R)-(1-氨基-3-甲基丁基)硼酸频哪醇酯盐酸盐 | (R)-(1-amino-3-methylbutyl)boronic acid pinacol ester hydrochloride | C11H25BClNO2 | 249.59 | | |
| 1243175-48-5 | | ethyl (3ar,4S,9bs)-8-acetyl-3a,4,5,9b-tetrahydro-3h-cyclopenta[c]quinoline-4-carboxylate | | | | |
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