PCB分子式

分子量1552101118138153180204209PCB15CBNumber：CB9258325英文名称：4,4'-DICHLOROBIPHENYL中文名称：4,4-二氯联苯MF：C12H8Cl2MW：223.1CAS：2050-68-2MOL：Molfile28PropertiesComputedfromStructure]MolecularWeight257.54298[g/mol]MolecularFormulaC12H7Cl3XLogP5.8H-BondDonor0H-BondAcceptor0RotatableBondCount1ExactMass255.961333MonoIsotopicMass255.961333TopologicalPolarSurfaceArea0HeavyAtomCount15FormalCharge0Complexity199IsotopeAtomCount0DefinedAtomStereoCenterCount0UndefinedAtomStereoCenterCount0DefinedBondStereoCenterCount0UndefinedBondStereoCenterCount0Covalently-BondedUnitCount1[DescriptorsComputedfromStructure]IUPACName:2,4-dichloro-1-(4-chlorophenyl)benzeneCanonicalSMILES:C1=CC(=CC=C1C2=C(C=C(C=C2)Cl)Cl)ClInChI:InChI=1/C12H7Cl3/c13-9-3-1-8(2-4-9)11-6-5-10(14)7-12(11)15/h1-7H中文名：2,2,5,5-四氯联苯中文别名：2,2,5,5-四氯联苯PCBNo52英文名称：1,1'-Biphenyl,2,2',5,5'-tetrachloro-英文别名：2,2',5,5'-TCB;2,2',5,5'-Tetrachloro-1,1'-biphenyl;2,2',5,5'-Tetrachlorobiphenyl;2,5,2',5'-Tetrachlorobiphenyl;CB52;K52;PCB52CASNo.：35693-99-3EINECS号：208-759-1分子式：C12H6Cl4分子量：291.98沸点：344.9°Cat760mmHg闪光点：161.9°C密度：1.441g/cm3危险类别码：33-50/53-67-65-38-11危险品运输编号：2315安全说明：Mutationdatareported.WhenheatedtodecompositionitemitstoxicvaporsofCl−.包装等级：II危险类别：9储存温度：2-8°C危险品标志：Xn:HarmfulN:DangerousfortheenvironmentF:Flammable分子结构：2,2,5,5-四氯联苯物化性质MDL号:MFCD00055544Beilstein号:20538282,2,5,5-四氯联苯描述黄色结晶。熔点86.5～87℃。农药残留量分析标准。本品应密封保存。；规格2,2',4,5,5'-五氯联苯(即PCB101)基本信息中文名称:2,2',4,5,5'-五氯联苯(即PCB101)中文同义词:2,2',4,5,5'-五氯联苯(即PCB101);2,2',4,5,5'-五氯联苯英文名称:2,2',4,5,5'-PENTACHLOROBIPHENYL英文同义词:2,2',4,5,5'-PCB;2,2',4,5,5'-PENTACHLOROBIPHENYL;BALLSCHMITERNO101;BZNO101;NO101;PCBNO101;PCB-101;1,1'-Biphenyl,2,2',4,5,5'-pentachloro-CAS号:37680-73-2分子式:C12H5Cl5分子量:326.43EINECS号:215-648-1相关类别:Mol文件:37680-73-2.mol五氯联苯基本信息中文名称:五氯联苯中文同义词:五氯联苯;2,3',4,4',5-五氯联苯醚;氯联苯118英文名称:2,3',4,4',5-PENTACHLOROBIPHENYL英文同义词:2,3',4,4',5-Pentachloro-1,1'-biphenyl;2,3’,4,4’,5-pentachloro-1’-biphenyl;2,3’,4,4’,5-pentachloro-bipheny;2,4,5,3',4'-Pentachlorobiphenyl;3,4,2',4',5'-Pentachlorobiphenyl;3,4,2’,4’,5’-pentachlorobiphenyl;Biphenyl,2,3',4,4',5-pentachloro-;2,3',4,4',5-PENTACHLOROBIPHENYLCAS号:31508-00-6分子C12H5Cl5式:分子量:326.43EINECS号:215-648-1相关类别:Mol文件:31508-00-6.mol中文名：八氯联苯中文别名：八氯联苯英文名称：1,1'-Biphenyl,2,2',3,4,4',5,6,6'-octachloro-英文别名：2,2',3,4,4',5,6,6'-Octachlorobiphenyl;2,3,4,5,6,2',4',6'-Octachlorobiphenyl;CB204;PCB204CASNo.：74472-52-9分子式：C12H2Cl8分子量：429.7683沸点：417.4°Cat760mmHg闪光点：202.6°C密度：1.716g/cm3分子结构：2,2′,3,4,4′,5,5′-七氯联苯2,2′,3,4,4′,5,5′-七氯联苯CAS号:35065-29-3英文名称:2,2',3,4,4',5,5'-HEPTACHLOROBIPHENYL英文同义词:NO180;CB-180;BZ-180;PCB-180;BZNO180;PCBNO180;BALLSCHMITERNO180;2,2',3,4,4',5,5'-PCB;PCBNo180solution;2234455HEPTACHLORODIPHENYL中文名称:2,2′,3,4,4′,5,5′-七氯联苯中文同义词:2,2′,3,4,4′,5,5′-七氯联苯CBNumber:CB6233808分子式:C12H3Cl7分子量:395.32MOLFile:35065-29-3.mol2,2′,3,4,4′,5,5′-七氯联苯化学性质闪点:-12°C储存条件:2-8°C安全信息危险品标志:N,Xn,F危险类别码:33-50/53-67-65-38-11安全说明:35-60-61-62-16危险品运输编号:2315HazardClass:9PackingGroup:II