天堂网亚洲,天天操天天搞,91视频高清,菠萝蜜视频在线观看入口,美女视频性感美女视频,95丝袜美女视频国产,超高清美女视频图片

Welcome to chemicalbook!
+1 (818) 612-2111
Inquriy
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

Back ChemicalBook Home>CAS DataBase List>80-62-6More Spectrum> Methyl methacrylate(80-62-6) 1H NMR

80-62-6

Methyl methacrylate(80-62-6) 1H NMR

Product NameMethyl methacrylate

CAS80-62-6

Molecular FormulaC5H8O2

Molecular Weight100.12

InChIInChI=1S/C5H8O2/c1-4(2)5(6)7-3/h1H2,2-3H3

InChIKey VVQNEPGJFQJSBK-UHFFFAOYSA-N

SmilesC(OC)(=O)C(C)=C

  • Methyl methacrylate(80-62-6) <sup>1</sup>H NMR
    Mass

    MS-NW-5552          
    methyl methacrylate
    C5H8O2              (Mass of molecular ion:    100)
    

       Source Temperature: 250 °C
       Sample Temperature: 190 °C
       Reservoir, 75 eV
    

          15.0      12.1
          26.0       1.6
          27.0       2.4
          28.0       1.9
          29.0       2.9
          31.0       1.4
          33.0       1.0
          37.0       2.6
          38.0       5.7
          39.0      37.1
          40.0       9.7
          41.0     100.0
          42.0       5.1
          43.0       1.6
          45.0       1.4
          53.0       1.4
          54.0       1.0
          55.0       4.7
          56.0       2.4
          59.0       8.0
          68.0       1.2
          69.0      63.1
          70.0       3.3
          82.0       2.3
          85.0       3.7
          99.0       8.1
         100.0      27.4
         101.0       1.7
    

90 MHz in CDCl3

  • Methyl methacrylate(80-62-6) <sup>1</sup>H NMR

    1H NMR 89.56 MHz
    C5 H8 O2 0.04 ml : 0.5 ml CDCl3
    methyl methacrylate
    ChemicalStructure
        Assign.     Shift(ppm)
    A 6.098 B 5.554 C 3.752 D 1.946 J(A,B)=1.7HZ, J(A,D)=-1.0HZ, J(B,D)=-1.6HZ

         Hz     ppm     Int.
    

        547.63   6.115     60
        546.63   6.104     74
        545.94   6.096     77
        544.94   6.085     66
        544.00   6.075     28
        499.19   5.574     69
        497.56   5.556    104
        495.94   5.538     71
        494.31   5.520     23
        336.06   3.753   1000
        175.69   1.962    241
        174.69   1.951    286
        174.13   1.945    281
        173.13   1.934    245
    

in CDCl3

  • Methyl methacrylate(80-62-6) <sup>1</sup>H NMR

CCl4 solution

  • Methyl methacrylate(80-62-6) <sup>1</sup>H NMR

liquid film

  • Methyl methacrylate(80-62-6) <sup>1</sup>H NMR

4880 A,200 M,liquid

  • Methyl methacrylate(80-62-6) <sup>1</sup>H NMR

Methyl methacrylate(80-62-6) 1H NMR Atlas of Related Products

×