| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 51-60-5 | 甲磺酸新斯的明; 甲基硫酸新斯的明; N,N,N-三甲基-2-[(二甲氨基)甲酰氧基]苯铵甲磺酸盐 | Neostigmine methyl sulfate; 3-[[(Dimethylamino)carbonyl]oxy]-N,N,N-trimethylbenzenaminium methyl sulfate |  | C13H22N2O6S | 详情 | 供应商 |
| 56-23-5 | 四氯化碳 | Carbon tetrachloride; Tetrachloromethane |  | CCl4 | 详情 | 供应商 |
| 57-13-6 | 尿素; 碳酰二胺脲; 涂硫尿素 | Urea; Carbamide; Carbonyl diamine |  | CH4N2O | 详情 | 供应商 |
| 75-15-0 | 二硫化碳 | Carbon disulphide; Carbonbisulfide; Carbon bisulphide; Carbon disulphide; Carbon sulfide (CS2); Dithiocarbonic anhydride |  | CS2 | 详情 | 供应商 |
| 75-46-7 | 三氟甲烷; 氟仿 | Trifluoromethane; Carbon trifluoride; Fluoroform; Freon 23; Halocarbon 23; R-23 |  | CHF3 | 详情 | 供应商 |
| 75-61-6 | 二溴二氟甲烷; 二氟二溴甲烷 | dibromodifluoromethane; Carbonbromide fluoride; Carbon dibromide difluoride; Dibromodifluoromethane; |  | CBr2F2 | 详情 | 供应商 |
| 75-73-0 | 四氟甲烷; 四氟化碳 | Carbon tetrafluoride; Tetrafluoromethane; FC 14; Halocarbon 14; Refrigerant R 14 |  | CF4 | 详情 | 供应商 |
| 76-15-3 | 五氟氯乙烷; 氯五氟乙烷 | Chloropentafluoroethane; Fluorocarbon 115; Freon 115; Refrigerant R115 |  | C2ClF5 | 详情 | 供应商 |
| 77-57-6 | 1-苯基-1-氰基环戊烷; 1-苯基-1-环戊烷甲腈 | 1-Phenyl-1-cyclopentanecarbonitrile; 1-Cyano-1-phenylcyclopentane; 1-Phenylcyclopentanecarbonitrile; 1-Phenylcyclopentanenitrile; NSC 18928 |  | C12H13N | 详情 | 供应商 |
| 78-09-1 | 原碳酸四乙酯 | Tetraethyl orthocarbonate; Tetraethoxymethane |  | C9H20O4 | 详情 | 供应商 |
| 79-22-1 | 氯甲酸甲酯 | Methyl chloroformate; Methyl chlorocarbonate; Carbonochloridic acid methyl ester |  | C2H3ClO2 | 详情 | 供应商 |
| 88-95-9 | 邻苯二甲酰氯 | Phthaloyl dichloride; 1,2-Benzenedicarbonyl dichloride; o-Phthaloyl chloride |  | C8H4Cl2O2 | 详情 | 供应商 |
| 91-15-6 | 1,2-二氰基苯; 邻苯二甲腈; 邻二氰基苯 | Phthalonitrile; 1,2-Benzenedicarbonitrile; 1,2-Dicyanobenzene; o-Phthalodinitrile |  | C8H4N2 | 详情 | 供应商 |
| 91-20-3 | 萘; 精萘; 骈苯; 并苯; 粗萘; 环烷; 萘丸; 煤焦油脑 | Naphthalene; Albocarbon; Camphor tar; Dezodorator; Naftalen; |  | C10H8 | 详情 | 供应商 |
| 95-11-4 | 2-氰基-5-降冰片烯; 双环[2.2.1]庚-5-烯-2-甲腈 | 5-Norbornene-2-carbonitrile; Bicyclo[2.2.1]hept-5-ene-2-carbonitrile |  | C8H9N | 详情 | 供应商 |
| 96-49-1 | 碳酸乙烯酯 | Ethylene carbonate; 1,3-Dioxolan-2-one; Ethylene glycol carbonate |  | C3H4O3 | 详情 | 供应商 |
| 99-63-8 | 间苯二甲酰氯 | Isophthaloyl dichloride; 1,3-Benzenedicarbonyl dichloride; 1,3-Benzenedicarbonyl chloride; ICI |  | C8H4Cl2O2 | 详情 | 供应商 |
| 100-20-9 | 对苯二甲酰氯 | Terephthaloyl chloride; 1,4-Benzenedicarbonyl dichloride; 1,4-Benzenedicarbonyl chloride; Terephthaloyl dichloride; TCl |  | C8H4Cl2O2 | 详情 | 供应商 |
| 100-48-1 | 4-氰基吡啶 | 4-Cyanopyridine; 4-Pyridinecarbonitrile; Isonicotinonitrile |  | C6H4N2 | 详情 | 供应商 |
| 100-54-9 | 3-氰基吡啶 | 3-Cyanopyridine; 3-Pyridinecarbonitrile; Nicotinonitrile |  | C6H4N2 | 详情 | 供应商 |
