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材料科学

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显示第1324个,产品总数29

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  1. 3,3'-双[二(对甲苯基)氨基]联苯
      规格或纯度 :
    • ≥98%(HPLC)(N)
    CAS号: 161485-60-5
    分子式: C40H36N2        分子量: 544.74
    IUPAC Name: 3-[3-(4-methyl-N-(4-methylphenyl)anilino)phenyl]-N,N-bis(4-methylphenyl)aniline
    SMILES: CC1=CC=C(C=C1)N(C2=CC=C(C=C2)C)C3=CC=CC(=C3)C4=CC(=CC=C4)N(C5=CC=C(C=C5)C)C6=CC=C(C=C6)C
    InChIKey: AAVPITVHLAHPPZ-UHFFFAOYSA-N
    InChI: 1S/C40H36N2/c1-29-11-19-35(20-12-29)41(36-21-13-30(2)14-22-36)39-9-5-7-33(27-39)34-8-6-10-40(28-34)42(37-23-15-31(3)16-24-37)38-25-17-32(4)18-26-38/h5-28H,1-4H3
  2. 2,7-双[N,N-双(4-甲氧基苯基)氨]-9,9-螺二[9H-芴]
      规格或纯度 :
    • ≥98%(HPLC)(N)
    CAS号: 1138220-69-5
    分子式: C53H42N2O4        分子量: 770.93
    IUPAC Name: 2-N',2-N',7-N',7-N'-tetrakis(4-methoxyphenyl)-9,9'-spirobi[fluorene]-2',7'-diamine
    SMILES: COC1=CC=C(C=C1)N(C2=CC=C(C=C2)OC)C3=CC4=C(C=C3)C5=C(C46C7=CC=CC=C7C8=CC=CC=C68)C=C(C=C5)N(C9=CC=C(C=C9)OC)C1=CC=C(C=C1)OC
    InChIKey: LZHVTCXAXYYCIF-UHFFFAOYSA-N
    InChI: 1S/C53H42N2O4/c1-56-41-23-13-35(14-24-41)54(36-15-25-42(57-2)26-16-36)39-21-31-47-48-32-22-40(55(37-17-27-43(58-3)28-18-37)38-19-29-44(59-4)30-20-38)34-52(48)53(51(47)33-39)49-11-7-5-9-45(49)46-10-6-8See more
  3. 香豆素510
      规格或纯度 :
    • ≥98%(HPLC)(N)
    CAS号: 87349-92-6
    分子式: C20H18N2O2        分子量: 318.38
    IUPAC Name: 5-pyridin-3-yl-3-oxa-13-azatetracyclo[7.7.1.02,7.013,17]heptadeca-1,5,7,9(17)-tetraen-4-one
    SMILES: C1CC2=C3C(=C4C(=C2)C=C(C(=O)O4)C5=CN=CC=C5)CCCN3C1
    InChIKey: OEEAIIVRKIVRNX-UHFFFAOYSA-N
    InChI: 1S/C20H18N2O2/c23-20-17(14-4-1-7-21-12-14)11-15-10-13-5-2-8-22-9-3-6-16(18(13)22)19(15)24-20/h1,4,7,10-12H,2-3,5-6,8-9H2
  4. 香豆素 504T
      规格或纯度 :
    • ≥98%(HPLC)(N)
    CAS号: 113869-06-0
    分子式: C22H27NO4        分子量: 369.46
    IUPAC Name: ethyl 10,10,16,16-tetramethyl-4-oxo-3-oxa-13-azatetracyclo[7.7.1.02,7.013,17]heptadeca-1,5,7,9(17)-tetraene-5-carboxylate
    SMILES: CCOC(=O)C1=CC2=CC3=C4C(=C2OC1=O)C(CCN4CCC3(C)C)(C)C
    InChIKey: VQQDHBUBOPTRBY-UHFFFAOYSA-N
    InChI: 1S/C22H27NO4/c1-6-26-19(24)14-11-13-12-15-17-16(18(13)27-20(14)25)22(4,5)8-10-23(17)9-7-21(15,2)3/h11-12H,6-10H2,1-5H3
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