| CAS编号 | 中文名 | 英文名 | 分子式 | 分子量 | 熔点 | 沸点 |
| 74398-43-9 | | beta,4-dihydroxyphenethylammonium hydrogen tartrate | | | | |
| 74398-44-0 | | 3-(2-hydroxyphenyl)pyrazole hydrochloride | | | | |
| 74398-45-1 | | 3-hydroxy-6-propionamido-2-naphthoic acid | | | | |
| 74398-46-2 | | 3-(2,3-dihydro-1,4-benzodioxin-2-ylmethylamino)propan- 1-ol | | | | |
| 74398-47-3 | | o-butyl 2-hydroxypropyl dithiocarbonate | | | | |
| 74398-49-5 | | magnesium bis(piperidine-1-carbodithioate) | | | | |
| 74398-50-8 | | hexa-2,3-dienoic acid | | | | |
| 74398-52-0 | | methenamine 4-carboxy-6-oxo-1,3-dioxan-4-ylacetate | | | | |
| 74398-53-1 | | 2-ethylbutyl butyrate | C10H20O2 | 172.26 | | |
| 74398-54-2 | | 2-ethylbutyl isobutyrate | | | | |
| 74398-55-3 | | 2-ethylbutyl nitrate | | | | |
| 74398-56-4 | | 2-ethylbutyl 2,4,5-trichlorophenoxyacetate | | | | |
| 74398-57-5 | | ethyl (e)-13,14-diiododocos-13-enoate | | | | |
| 74398-68-8 | | | | | | |
| 74398-69-9 | | trichloro(2,5-dimethylhexyl)-silan | | | | |
| 74398-70-2 | | | | | | |
| 74398-71-3 | 12-环氧甲氧基-9-十八烯酸甘油三酯聚合物 | 9-Octadecenoic acid, 12-(oxiranylmethoxy)-, 1,2,3-propanetriyl ester, homopolymer | (C66H116O12)x | 1101.64 | | |
| 74398-72-4 | 4-溴-3,3,4,4-四氟-1-丁烯与1,1-二氟乙烯、1,1,2,3,3,3-六氟-1-丙烯和四氟乙烯的聚合物 | 1-Butene, 4-bromo-3,3,4,4-tetrafluoro-, polymer with 1,1-difluoroethene, 1,1,2,3,3,3-hexafluoro-1-propene and tetrafluoroethene | (C4H3BrF4·C3F6·C2H2F2·C2F4)x | | | |
| 74398-73-5 | | bromo-2,10-dichloro-16-pyranthrenedione | | | | |
| 74398-74-6 | | 2-naphthalenesulfonic acid, 6-amino-3-[[2-[(ethylphenylamino)sulfonyl]phenyl]az | | | | |
| 74398-75-7 | | 2h-naphtho[1,2-d]triazole-6,8-disulfonic acid, 2,2'-[azoxybis[(2-sulfo-4,1-phen | | | | |
| 74398-78-0 | | 1,3-naphthalenedisulfonic acid, 6-amino-5-[[4-[2-(4-nitro-2-sulfophenyl)ethenyl | | | | |
| 74398-79-1 | | | | | | |
| 74398-80-4 | | 4-(benzoylamino)-2-sulfo-benzenediazoniu chloride | | | | |
| 744-38-7 | | n-(2-(benzoylamino)phenyl)benzamide | | | | |
| 744-45-6 | 1,3-苯二甲酸二苯酯 | 1,3-benzenedicarboxylic acid, diphenyl ester | C20H14O4 | 318.33 | 136-139℃ | 275℃ |
| 744-46-7 | | hippuryl-arg | C15H21N5O4 | 335.36 | | |
| 744-59-2 | | hippuryl-l-phenylalanine | C18H18N2O4 | 326.35 | | |
| 744-66-1 | | p-methoxybenzylidene p-phenylazoaniline | C20H17N3O | 315.37 | | |
| 744-80-9 | 苯甲酰苯巴比妥 | Benzoyl luminal | C19H16N2O4 | 336.34 | 134.5℃ | 472.83℃ at 760 mmHg |
| 7440-00-8 | 钕 ND | Neodymium | Nd | 144.24 | 1024℃ | 3027℃ |
| 7440-01-9 | 氖 | liquid neon | Ne | 20.18 | | |
| 7440-02-0 | 镍块 | Activated Nickel Catalyst | Ni | 58.69 | 1453 °C(lit.) | 2732 °C(lit.) |
| 7440-03-1 | 钶(铌的旧名) | columbium | Nb | 92.90 | 2468℃ | 4742℃ |
| 7440-04-2 | | metallic osmium | Os | 190.23 | 2700℃ | 5500℃ |
| 7440-05-3 | 钯锭 | PALLADIUM,10%ON CARBON | Pd | 106.40 | 1554 °C(lit.) | 2970 °C(lit.) |
| 7440-06-4 | 铂PT | platinum | Pt | 196.09 | 1769℃ | 3827℃ |
| 7440-07-5 | 钚PU | plutonium | | | | |
| 7440-08-6 | | polonium | | | | |
| 7440-09-7 | | (Z)-1-(diethoxy-phosphoryl)-propen-2-olate | C7H14KO4P | 232.26 | 63℃ | 770℃ |
| 7440-10-0 | 镨 | praseodymium | Pr | 140.90 | 931℃ | 3520 °C(lit.) |
| 7440-12-2 | | promethium | | | | |
| 7440-13-3 | | protactinium | | | | |
| 7440-14-4 | 镭 | actinium-x | | | | |
| 7440-15-5 | 铼 | rhenium,powder | Re | 186.21 | 3180 °C(lit.) | 5596 °C(lit.) |
| 7440-16-6 | 铑 | rh-945 | Rh | 102.91 | 1966 °C(lit.) | 3727 °C(lit.) |
| 7440-17-7 | 铷 | | | | | |
| 7440-18-8 | 钌 | ruthenium catalyst | Ru | 101.07 | 2310℃ | 3900℃ |
| 7440-19-9 | 钐 | Samarium | Sm | 150.35 | 1072℃ | 1778℃ |
| 7440-20-2 | 钪 | Scandium | Sc | 45.96 | 1539℃ | 2730℃ |
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