Compound Search
化合物数据库
基于 PubChem CID 索引，支持名称 / 同义词 / CAS / SMILES 检索。
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Dichlorodifluoromethane and difluoroethane azeotropic mixture or Refrigerant gas R 500 with approximately 74%dichlorodifluoromethane [UN2602] [Nonflammable gas] CAS 56275-41-3 PubChem CID 62111
CC(F)F.FC(F)(Cl)Cl