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125-20-2

百里酚酞(125-20-2)红外图谱(IR2)

产品名称:百里酚酞

CAS:125-20-2

分子式:C28H30O4

分子量: 430.54

InChI:InChI=1S/C28H30O4/c1-15(2)20-13-23(17(5)11-25(20)29)28(22-10-8-7-9-19(22)27(31)32-28)24-14-21(16(3)4)26(30)12-18(24)6/h7-16,29-30H,1-6H3

InChIKey: LDKDGDIWEUUXSH-UHFFFAOYSA-N

Smiles:C1(=O)C2=C(C=CC=C2)C(C2=CC(C(C)C)=C(O)C=C2C)(C2=CC(C(C)C)=C(O)C=C2C)O1

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    Mass

    MS-NW-9051          
    thymolphthalein
    C28H30O4            (Mass of molecular ion:    430)
    

       Source Temperature: 250 °C
       Sample Temperature: 180 °C
       Direct, 75 eV
    

          41.0       1.2
          43.0       3.4
          77.0       1.1
          91.0       1.4
         105.0       1.5
         133.0       1.7
         165.0       1.6
         177.0       5.3
         178.0       1.7
         195.0       1.3
         200.0       3.5
         200.5       1.0
         211.0       1.8
         221.0       1.5
         224.0       1.1
         236.0       1.2
         237.0       2.8
         239.0       8.0
         240.0       1.6
         252.0       1.6
         253.0       1.0
         265.0       1.4
         268.0       1.0
         279.0       7.2
         280.0      13.1
         281.0      13.4
         282.0       3.0
         283.0       1.2
         285.0       1.5
         286.0       1.0
         300.0       1.2
         301.0       1.9
         313.0       1.4
         327.0       2.0
         328.0       1.2
         329.0       1.0
         343.0     100.0
         344.0      26.6
         345.0       5.1
         355.0       1.1
         371.0      21.1
         372.0       6.2
         373.0       1.1
         386.0       3.0
         387.0       1.8
         415.0       1.8
         430.0      25.3
         431.0       8.1
         432.0       1.6
    

KBr disc

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nujol mull

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