| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 139-25-3 | 4,4-二异氰酸-3,3-二甲基联苯甲烷 | Benzene,1,1'-methylenebis[4-isocyanato-3-methyl-; Isocyanicacid, methylenebis(2-methyl-p-phenylene) ester (7CI,8CI); 3,3'-Dimethyldiphenylmethane 4,4'-diisocyanate; 4,4'-Diisocyanato-3,3'-dimethyldiphenylmethane; 4,4'-Diphenyl-3,3'-dimethylmethane diisocyanate; NSC 84203; Nacconate 310 |  | C17H14N2O2 | 详情 | 供应商 |
| 10031-75-1 | Benzene,1,1'-methylenebis[4-isocyanato-; Isocyanicacid, methylenedi-p-phenylene ester (6CI,8CI); 1,1'-Methylenebis[4-isocyanatobenzene]; 4,4'-Bis(isocyanatophenyl)methane; 4,4'-Diisocyanatodiphenylmethane; 4,4'-Diphenylmethane diisocyanate; 4,4'-MDI; 4,4'-Methylenebis(isocyanatobenzene); 4,4'-Methylenebis(phenyl isocyanate); 4,4'-Methylenedi(phenyl isocyanate); 4,4'-Methylenedi-p-phenylene diisocyanate; 4,4'-Methylenediphenyl diisocyanate; 4,4'-Methylenediphenylene isocyanate; Bis(1,4-isocyanatophenyl)methane; Bis(4-isocyanatophenyl)methane; Bis(p-isocyanatophenyl)methane; Di(4-isocyanatophenyl)methane; Diphenylmethane4,4'-diisocyanate; Diphenylmethane diisocyanate; Diphenylmethyl diisocyanate; Diphenylmethylene diisocyanate; Isocyanic acid, diphenylmethylene ester; MDI; Methylene diisocyanate; Methylene diphenyl diisocyanate; Methylenebis(4-isocyanatobenzene); Methylenebis(4-phenyl isocyanate); Methylenebis(4-phenylene isocyanate); Methylenebis(p-phenyl isocyanate); Methylenebis(p-phenylene isocyanate); Methylenebis(phenyl isocyanate); M |  | C15H10N2O2 | 详情 | 供应商 |
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