| CAS编号 | 中文名 | 英文名 | 分子式 | 分子量 | 熔点 | 沸点 |
| 57821-20-2 | 1,3-二甲基吡啶并[2,3-d]嘧啶-2,4,7(1h,3h,8h)-三酮 | 1,3-dimethylpyrido[2,3-d]pyrimidine-2,4,7(1h,3h,8h)-trione | | | | |
| 57821-29-1 | | heparin-like substance: sulodexide*sodium from bo | | | | |
| 57821-32-6 | | poly(oxy-1,2-ethanediyl), alpha-(4-(methyl(1-methylethyl)cyclohexyl)phenyl)-ome | | | | |
| 57821-78-0 | | 4-oxo-4-(4-propylphenyl)butanoic acid | C13H16O3 | | | |
| 57821-79-1 | | ethyl 4-(4-ethylphenyl)-4-oxobutyrate | | | | |
| 57821-80-4 | | ethyl 4-(4-n-propylphenyl)-4-oxobutanoate | | | | |
| 57822-06-7 | | 5-oxoazelaic acid | | | 107-109℃ | |
| 57825-29-3 | | benzene, 1-(bromomethyl)-2-ethyl- | | | | |
| 57825-30-6 | | 1-(bromomethyl)-4-ethylbenzene | | | | |
| 57825-33-9 | | phenylacetic-carboxy-13c acid | | | 77-79℃ | |
| 57826-63-8 | | 4,5-dihydro-1-((2,6-dibutoxy-4-pyridinyl)carbonyl)-2-methyl-1h-imidazol | | | | |
| 57827-05-1 | | 1-(5-hydroxy-2-methyl-1h-indol-3-yl)-ethanone | | | | |
| 57828-25-8 | | x-prep | | | | |
| 57828-93-0 | 2-甲基-2-丙烯酸丁酯与2-丙烯酸丁酯、苯乙烯、2-甲基-2-丙烯酸羟基乙酯、2-甲基-2-丙烯酸甲酯和2-丙烯酸的聚合物 | 2-Propenoic acid, 2-methyl-, butyl ester, polymer with butyl 2-propenoate, ethenylbenzene, 2-hydroxyethyl 2-methyl-2-propenoate, methyl 2-methyl-2-propenoate and 2-propenoic acid | (C8H14O2·C8H8·C7H12O2·C6H10O3· C5H8O2·C3H4O2)x | | | |
| 5783-36-8 | 3'-甲氧基二苯基-4-羧酸 | 3'-methoxybiphenyl-4-carboxylic acid | | | | |
| 57830-03-2 | | hydrazinium, 2-acetyl-1,1-dimethyl-1-(2-hydroxytetradecyl)-, hydroxide, inner s | | | | |
| 57830-04-3 | | hydrazinium, 2-acetyl-1,1-dimethyl-1-(2-hydroxyoctadecyl)-, hydroxide, inner sa | | | | |
| 57830-06-5 | | hydrazinium, 1,1-dimethyl-1-(2-hydroxytetradecyl)-2-(2-methyl-1-oxo-2-propenyl) | | | | |
| 57830-12-3 | | 2-methyl-4-phenoxybenzaldehyde | | | | |
| 57830-13-4 | | 2-methyl-4-phenoxybenzoic acid | | | | |
| 57830-14-5 | 5-苯氧基异苯并呋喃-1-(3h)-酮 | 5-phenoxyisobenzofuran-1(3h)-one | | | | |
| 57830-48-5 | | 2-(trifluoromethylthio)benzaldehyde | C8H5F3OS | 206.18 | | |
| 57830-59-8 | | 6-iodo-4-methylquinoline | | | | |
| 57831-66-0 | | 5h,6h-diimidazo(1,2-a | | | | |
| 57831-73-9 | | 5h,6h,7h-diimidazo(1,2-a | | | | |
| 57831-75-1 | | 2-a:2',1'-c)(1,4)diazepine, 6,7-dihydro-6-chloro-3-nitro-5h-diimidazo( | | | | |
| 57831-76-2 | | 2-a:2',1'-c)(1,4)diazepin-6-ol, 6,7-dihydro-3-nitro-5h-diimidazo( | | | | |
| 57831-77-3 | | 1'-c)(1,4)diazepine, 6-acetyloxy-3-nitro-2 | | | | |
| 57831-85-3 | | 5-(4-hydroxypiperidinoiminomethyl)-1-methyl-2-nitro-imidazol | | | | |
| 57831-86-4 | | 1,4-piperidinediamine, n(sup 4),n(sup 4)-dimethyl-n(sup 1)-((1-methyl-2-nitro-1 | | | | |
| 57833-28-0 | 甲基丙烯酸与对苯乙烯磺酸钠的共聚物 | 2-Propenoic acid, 2-methyl-, polymer with sodium 4-ethenylbenzenesulfonate | (C8H8O3S·C4H6O2·Na)x | | | |
| 57833-64-4 | | n-tert-butyl-alpha-(2,4,6-trimethoxy-phenyl)nitro | C14H21NO4 | 267.32 | | |
| 57833-81-5 | | n,n'-bis(2-diethylaminoethoxycarbonyl)-4-methyl-1,3-phenylenediamine | | | | |
| 57834-13-6 | 2-苄溴基对苯二甲酸 | dimethyl 2-(bromomethyl)benzene-1,4-dicarboxylate | | | | |
| 57834-33-0 | 4-[[(甲基苯基氨基)亚甲基]氨基]苯甲酸乙酯 | Benzoic acid, 4-[[(methylphenylamino) methylene]amino]-, ethyl ester | C17H18N2O2 | | | |
| 57834-50-1 | | 4-[[[[4-(ethoxycarbonyl)phenyl]amino]methylene]amino]-benzoic aci ethyl est | | | | |
| 57834-93-2 | | 3-(2,4-dimethylphenyl)-2-methyl-1-propene | | | | |
| 57834-94-3 | | 1,3-dimethyl-4-(2-methylpropyl)benzene | C12H18 | 162.27 | | |
| 57835-35-5 | 2-溴-4-叔辛基苯酚 | | | | | |
| 57835-78-6 | | undec-10-ynoyl chloride | | | | |
| 57835-92-4 | | 4-nitro-pyren | | | | |
| 57835-96-8 | 6-氯-1,2-二氢-1-酮 | 6-chloro-1,2-dihydrophthalazin-1-one | | | | |
| 57835-99-1 | 三苯基锍六氟磷酸酯(1-) | Sulfonium, triphenyl-, hexafluorophosphate(1-) | C18H15S·F6P | | | |
| 57836-11-0 | | glycyl-sarcosyl-sarcosine | | | | |
| 57837-19-1 | 甲基-N-(2,6-二甲基苯基)-N-(甲氧基乙酰基)-DL-氨基丙酸酯 | DL-Alanine, N-(2,6-dimethylphenyl)-N-(methoxyacetyl)-, methyl ester | C15H21NO4 | 279.33 | | |
| 5784-04-3 | | n,n,n',n'-tetramethyl-p-(2-methyl-1-aziridinyl)-phosphonic diamid | | | | |
| 5784-45-2 | 1-氯代酞嗪 | 1-Chlorophthalazine | C8H5ClN2 | 164.59 | | |
| 5784-52-1 | | 5-norbornene-2,3-dicarboximide, n-allyl-5-(alpha-hydroxy-alpha-2-pyridylbenzyl) | | | | |
| 5784-66-7 | | 4,4'-[ethane-1,2-diylbis(oxy)]bis(3-methoxybenzaldehyde) | | | | |
| 5784-78-1 | | phenyl-(3-phenyl-quinoxalin-2-yl)-methanone | | | | |
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