| CAS编号 | 中文名 | 英文名 | 分子式 | 分子量 | 熔点 | 沸点 |
| 52320-87-3 | | n-(((2-chloroethyl)nitrosoamino)carbonyl)-2-methyl-alanin | | | | |
| 52320-88-4 | | 1-((((2-chloroethyl)nitrosoamino)carbonyl)amino)-cyclopentanecarboxylic aci | | | | |
| 52320-89-5 | | (e)-cyclohexaneacetic aci | | | | |
| 52321-07-0 | 顺式-1-苄基吡咯烷-2,5-二甲酸 | cis-1-Benzylpyrrolidine-2,5-dicarboxylic acid | C13H15NO4 | 249.26 | | |
| 52321-18-3 | 2-甲基-2,5-二氮杂双环[2.2.2]辛烷二盐酸盐 | 2-methyl-2,5-diazabicyclo[2.2.2]octane dihydrochloride | C7H16Cl2N2 | 199.1207 | | |
| 52321-26-3 | 2-甲基-2,5-二氮杂双环[2.2.1]庚烷二盐酸盐 | 2-Methyl-2,5-diaza-bicyclo[2.2.1]heptanedihydrochloride | C6H14Cl2N2 | 185.09 | | |
| 52321-50-3 | | 2,3-dihydro-3-methyl-2-phenyl-5-benzothiazoleacetic aci methyl ester | | | | |
| 52321-51-4 | | 3-methyl-2-phenyl-5-benzothiazolineacetic aci | | | | |
| 52321-54-7 | | 2-phenyl-5-benzothiazolepropionic aci | | | | |
| 52321-65-0 | | alpha-methyl-2-phenyl-5-benzothiazoleacetic aci | | | | |
| 52321-90-1 | 异丙醇钨(vi) | tungsten(vi) isopropoxide | | | | |
| 52322-14-2 | | chlorodimethyl(octyloxy)-silan | | | | |
| 52322-16-4 | | 3,3-bis[4-(sulfooxy)phenyl]-1(3h)-isobenzofuranon dipotassium salt | | | | |
| 52322-22-2 | | 2'-(n,n'-dinitrosoethylenediimino)di- (+)-1-butano | | | | |
| 52322-29-9 | | n-(((2-chloroethyl)nitrosoamino)carbonyl)-dl-phenylalanin | | | | |
| 52322-81-3 | 1-(氯甲基)-3-苯氧基苯 | 1-(Chloromethyl)-3-phenoxy benzene | C13H11ClO | 218.68 | | |
| 52323-02-1 | | (Chloromethylidyne)phosphine | CClP | 78.44 | | |
| 52323-98-5 | 4,4-二甲基戊-2-炔-1-醇 | 4,4-Dimethylpent-2-yn-1-ol | | | | |
| 52324-63-7 | | Antimonate(2-),hexabromo-,dirubidium | Br6Rb2Sb | 772.11 | | |
| 52325-09-4 | | Antimony trichloride,compd. with aniline(1:2) | | | | |
| 52326-10-0 | | methyl 2-methylallyl sulfide | | | | |
| 52326-66-6 | | distearyl peroxydicarbonate | | | | |
| 52328-05-9 | 甲氧基异脲半硫酸盐 | methyl isourea,sulfate | C2H8N2O5S | 172.16 | 147-153℃ | |
| 52328-28-6 | 2-氯-3,4-二甲基-1-硝基苯 | 2-chloro-3,4-dimethyl-1-nitrobenzene | | | | |
| 52328-48-0 | 4-叔丁基-2-甲氧基苯甲酸 | 4-(tert-butyl)-2-methoxybenzoic acid | C12H16O3 | 208.25 | | |
| 52328-78-6 | | 4-bromophenyl 1,1,2,3,3,3-hexafluoropropyl ether | C9H5BrF6O | 323.03 | | 85℃(15 t |
| 52328-97-9 | | flll31 | C25H28O6 | 424.49 | | 594.5±50.0 °C(Predicted) |
| 52328-98-0 | 二甲基姜黄素 | dimethylcurcumin | C23H24O6 | 396.43 | 129-130 °C | |
| 52329-06-3 | | 5-(benzyloxy)-2-methoxybenzaldehyde | | | | |
| 52329-20-1 | 6α-氯-5β-羟基醉茄内酯 a | | C28H39ClO6 | 507.06 | | 687.4±55.0 °C at 760 mmHg |
| 52329-27-8 | | | | | | |
| 52329-38-1 | 4,5-环氧环己烷-1,2-二羧酸二硬脂基酯 | Distearyl 4,5-epoxycyclohexane-1,2-di-carboxylate | | | | |
| 52329-60-9 | | ketone, 2-amino-6-benzimidazolyl phenyl | C14H11N3O | 237.26 | | |
| 5233-04-5 | 3,5-二氯-1,2-二氨基苯 | 3,5-dichloro-1,2-diaminobenzene | C6H6Cl2N2 | 177.03 | 60-65°C | |
| 5233-14-7 | | 2,2'-octamethylenebis-benzimidazol | | | | |
| 5233-42-1 | 氢氯噻嗪5-氯杂质 | hydrochlorothiazide 5-chloro impurity | C7H7Cl2N3O4S2 | 332.2 | | |
| 5233-54-5 | 4-(1-甲基-1,2,3,6-四氢-4-吡啶基)苯酚盐酸盐 | 4-(1-methyl-1,2,3,6-tetrahydro-4-pyridinyl)phenol hydrochloride | | | | |
| 52331-16-5 | | n-(4-methylphenyl) bis-trifluoromethane sulfonimide | | | | |
| 52331-30-3 | 4-氨基苯基 磷酸单钠盐水合物 | 4-aminophenyl phosphate monosodium salt hydrate | | | | |
| 52331-42-7 | | 1-methyl-4-(trifluoromethyl)naphthalene | | | | |
| 52331-74-5 | | 2-thiophen-2-yl-benzooxazol-5-ylamine | | | | |
| 52333-02-5 | | 4-b)pyridin-3,6-diamine, 4-phenyl-1h-pyrazolo( | | | | |
| 52333-30-9 | | 2-Naphthalenesulfonic acid,5,5'-[(1-methylethylidene)bis(4,1-phenyleneoxysulfonyl-2,1-phenyleneazo)]bis[6-amino-4-hydroxy-,disodium salt | C47H38N6O14S4·2Na | | | |
| 52333-31-0 | 7-溴-1,2,3,4-四氢吡啶并[2,3-b]吡嗪 | 7-Bromo-1,2,3,4-tetrahydropyrido[2,3-b]pyrazine | C7H8BrN3 | 214.06 | | |
| 52333-42-3 | | 7-bromopyrido[2,3-b]pyrazine | C7H4BrN3 | 210.03 | | |
| 52333-49-0 | | 5-b)pyridine, 2-(2-fluorophenyl)-oxazolo( | | | | |
| 52333-73-0 | | 5-b)pyridine, 2-(2,6-difluorophenyl)-oxazolo( | | | | |
| 52333-88-7 | 2-乙基噁唑并[4,5-b]吡啶 | 2-ethyloxazolo[4,5-b]pyridine | C8H8N2O | 148.16 | | 229.0±13.0°C at 760 mmHg |
| 52333-90-1 | | (3-[1,3]oxazolo[4,5-b]pyridin-2-ylphenyl)amine | C12H9N3O | 211.21 | | |
| 52333-94-5 | | 4-b)pyridine, 2-(2-fluorophenyl)-oxazolo( | | | | |