| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 120-73-0 | 嘌呤; 7H-咪唑[4,5-d]嘧啶 | Purine; 9H-Purine; 7H-Imidazo[4,5-d]pyrimidine |  | C5H4N4 | 详情 | 供应商 |
| 120-74-1 | 5-降冰片烯-2-羧酸; 双环[2.2.1]庚-5-烯-2-羧酸 | 5-Norbornene-2-carboxylic acid; Bicyclo[2.2.1]hept-5-ene-2-carboxylic acid |  | C8H10O2 | 详情 | 供应商 |
| 120-75-2 | 2-甲基苯并噻唑 | 2-Methylbenzothiazole; 2-Methyl-1,3-benzothiazole; 2-Methylbenzothiazole; NSC 3825 |  | C8H7NS | 详情 | 供应商 |
| 120-78-5 | 二硫化二苯并噻唑; 橡胶促进剂DM | 2,2'-Dithiobis(benzothiazole); 2,2'-Benzothiazyl disulfide; 2,2'-Dibenzothiazolyl disulfide |  | C14H8N2S4 | 详情 | 供应商 |
| 120-80-9 | 邻苯二酚; 1,2-苯二酚; 儿茶酚 | Pyrocatechol; 1,2-Benzenediol; 1,2-Dihydroxybenzene; Catechol |  | C6H6O2 | 详情 | 供应商 |
| 120-82-1 | 三氯苯; 1,2,4-三氯苯 | 1,2,4-Trichlorobenzene; 1,2,4-Trichlorobenzene; 1,2,4-Trichlorobenzol; 1,2,5-Trichlorobenzene; 1,3,4-Trichlorobenzene; HostetexL-PEC; NSC 406697; unsym-Trichlorobenzene |  | C6H3Cl3 | 详情 | 供应商 |
| 120-83-2 | 2,4-二氯酚; 2,4-二氯苯酚 | 2,4-Dichlorophenol; 4,6-Dichlorophenol; 2,4-DCP |  | C6H4Cl2O | 详情 | 供应商 |
| 120-92-3 | 环戊酮 | Cyclopentanone; Adipic ketone; Ketocyclopentane; Ketopentamethylene |  | C5H8O | 详情 | 供应商 |
| 120-93-4 | 2-咪唑烷酮; 乙烯脲; 环亚乙烯脲 | Ethyleneurea; 2-Imidazolidinone; 2-Imidazolidone |  | C3H6N2O | 详情 | 供应商 |
| 120-94-5 | 1-甲基吡咯烷 | 1-Methylpyrrolidine; 1-Methylpyrrolidine |  | C5H11N | 详情 | 供应商 |
| 120-95-6 | 2,4-二叔戊基苯酚 | 2,4-Di-tert-pentylphenol; Phenol,2,4-di-tert-pentyl- (6CI,7CI,8CI); 2,4-Bis(1,1-dimethylpropyl)phenol; 2,4-Bis(tert-pentyl)phenol; 2,4-Di(1,1-dimethylpropyl)phenol; 2,4-Di-tert-amylphenol; 2,4-Di-tert-pentylphenol; NSC 158351 |  | C16H26O | 详情 | 供应商 |
| 120-98-9 | 5-氨基-4-羟基-1,3-苯二磺酸 | 5-Amino-4-hydroxybenzene-1,3-disulphonic acid; 6-Amino-1-phenol-2,4-disulfonic acid; 1-Phenol-2,4-disulfonicacid, 6-amino- (6CI); m-Benzenedisulfonic acid, 5-amino-4-hydroxy- (7CI,8CI); 2-Aminophenol-4,6-disulfonic acid; 5-Amino-4-hydroxy-m-benzenedisulfonic acid; 1,3-Benzenedisulfonicacid, 5-amino-4-hydroxy-; |  | C6H7NO7S2 | 详情 | 供应商 |
| 121-01-7 | 2-氨基-5-硝基三氟甲苯; 4-硝基-2-三氟甲基苯胺 | 2-Amino-5-nitrobenzotrifluoride; 4-Nitro-2-(trifluoromethyl)aniline; 4-Nitro-alpha,alpha,alpha-trifluoro-o-toluidine |  | C7H5F3N2O2 | 详情 | 供应商 |
| 121-02-8 | 2-甲基-5-硝基苯磺酰氯 | 2-Methyl-5-nitrobenzenesulfonyl chloride; o-Toluenesulfonylchloride, 5-nitro- (6CI,7CI,8CI); 2-Methyl-5-nitrobenzenesulfonyl chloride; 2-Methyl-5-nitrophenylsulfonyl chloride; 5-Nitro-o-toluenesulfonyl chloride; NSC 49752 |  | C7H6ClNO4S | 详情 | 供应商 |
| 121-03-9 | 4-硝基甲苯-2-磺酸; 对硝基甲苯邻磺酸 | 2-Methyl-5-nitrobenzenesulfonic acid; 4-Nitrotoluene-2-sulfonic acid |  | C7H7NO5S | 详情 | 供应商 |
| 121-05-1 | N,N-二异丙基乙二胺 | 2-Aminoethyldiisopropylamine; 2-(Diisopropylamino)ethylamine; N,N-Diisopropylamino ethylamine; N,N-Diisopropylethylenediamine |  | C8H20N2 | 详情 | 供应商 |
| 121-14-2 | 2,4-二硝基甲苯 | 2,4-Dinitrotoluene; 1-Methyl-2,4-Dinitrobenzene; 2,4-Dinitrotoluol; 2,4-DNT |  | C7H6N2O4 | 详情 | 供应商 |
| 121-17-5 | 4-氯-3-硝基三氟甲苯 | 4-Chloro-3-nitrobenzotrifluoride; 4-chloro-3-nitro-alpha,alpha,alpha-trifluorotoluene; 3-Nitro-4-chlorobenzotrifluoride; 4-chloro-a,a,a-trifluoro-3-nitrotoluene |  | C7H3ClF3NO2 | 详情 | 供应商 |
| 121-18-6 | 4-氯-3-硝基苯磺酸; 3-硝基-4-氯苯磺酸; 间硝基对氯苯磺酸 | 4-Chloro-3-nitrobenzenesulfonic acid; 1-Chloro-2-nitrobenzene-4-sulfonicacid; 2-Nitrochlorobenzene-4-sulfonic acid; 3-Nitro-4-chlorobenzenesulfonic acid |  | C6H4ClNO5S | 详情 | 供应商 |
| 121-19-7 | 洛克沙砷; 3-硝基-4-羟基-苯胂酸 | Roxarsone; 3-Nitro-4-hydroxyphenylarsonic acid; 4-Hydroxy-3-nitrobenzenearsonic acid |  | C6H6AsNO6 | 详情 | 供应商 |
