75-99-0

2,2-二氯丙酸(75-99-0)核磁图(¹³CNMR)

产品名称:2,2-二氯丙酸

CAS:75-99-0

分子式:C3H4Cl2O2

分子量: 142.97

InChI:InChI=1S/C3H4Cl2O2/c1-3(4,5)2(6)7/h1H3,(H,6,7)

InChIKey: NDUPDOJHUQKPAG-UHFFFAOYSA-N

Smiles:C(O)(=O)C(Cl)(Cl)C

Mass

MS-NW-4939          
2,2-dichloropropionic acid
C3H4Cl2O2           (Mass of molecular ion:    142)

   Source Temperature: 260 °C
   Sample Temperature: 180 °C
   Reservoir, 75 eV

      12.0       1.0
      13.0       1.3
      14.0       3.4
      15.0      10.3
      18.0       1.3
      25.0       4.4
      26.0      21.1
      27.0      67.6
      28.0      11.6
      29.0       3.7
      35.0       5.4
      36.0      24.9
      37.0       1.8
      38.0       8.0
      41.0       1.3
      42.0       4.5
      43.0      23.0
      44.0       4.0
      45.0      25.4
      47.0       2.2
      48.0       3.8
      49.0       3.1
      50.0       1.6
      53.0       2.8
      55.0       1.3
      60.0       3.3
      61.0      31.6
      62.0     100.0
      63.0      16.3
      64.0      31.9
      65.0       2.8
      71.0       2.7
      72.0       1.0
      79.0       5.6
      81.0       1.8
      83.0       1.9
      84.0       2.0
      85.0       1.2
      86.0       1.2
      89.0       5.6
      90.0       1.4
      91.0       2.0
      96.0       3.2
      97.0      60.3
      98.0       7.7
      99.0      39.3
     100.0       4.1
     101.0       6.7
     106.0       3.8
     107.0      21.4
     108.0       1.9
     109.0       7.1

parameter in CDCl3

¹H NMR	300 MHz
C₃ H₄ Cl₂ O₂	0.02 ml : 0.5 ml CDCl₃
2,2-dichloropropionic acid

    Parameter     ppm  Hz

      D(A)        10.29
     
      D(B)         2.334

     Hz     ppm     Int.

   3086.97  10.290    333
    700.22   2.334   1000

in CDCl3

liquid film

4880 A,200 M,liquid

更多供应商

2,2-二氯丙酸(75-99-0)核磁图(13CNMR)

2,2-二氯丙酸(75-99-0)核磁图(¹³CNMR)