20235-19-2

DL-阿拉伯糖(20235-19-2)红外图谱(IR1)

产品名称:DL-阿拉伯糖

CAS:20235-19-2

分子式:C5H10O5

分子量: 150.13

InChI:InChI=1/C5H10O5/c6-1-3(8)5(10)4(9)2-7/h1,3-5,7-10H,2H2/t3-,4-,5+/s3

InChIKey: PYMYPHUHKUWMLA-AOLWOQEBNA-N

Smiles:O=C[C@H]([C@@H]([C@@H](CO)O)O)O |&1:2,3,4,r|

IR1

IR2

Mass

MS-NW-1934          
DL-arabinose
C5H10O5             (Mass of molecular ion:    150)

   Source Temperature: 210 °C
   Sample Temperature: 180 °C
   Direct, 75 eV

      12.0       1.3
      13.0       2.6
      14.0       8.9
      15.0      33.5
      16.0       1.2
      17.0      13.6
      18.0      63.4
      19.0       7.1
      25.0       2.3
      26.0       8.0
      27.0      14.2
      28.0      20.8
      29.0      79.2
      30.0      25.3
      31.0     100.0
      32.0      34.7
      33.0       2.9
      37.0       1.7
      38.0       2.5
      39.0       8.2
      40.0       3.0
      41.0       5.3
      42.0      27.4
      43.0      70.4
      44.0      16.6
      45.0       7.3
      47.0       2.3
      53.0       1.7
      54.0       2.4
      55.0      13.6
      56.0       4.6
      57.0      11.2
      58.0       7.9
      59.0       1.5
      60.0      39.8
      61.0      27.9
      62.0       1.8
      68.0       4.8
      69.0       2.8
      70.0       1.6
      71.0       8.2
      72.0      18.6
      73.0      39.1
      74.0       3.7
      83.0       1.3
      84.0       2.4
      85.0       6.1
      86.0       4.1
      88.0       1.2
      89.0       1.0
      90.0       1.2
      91.0       2.0
      95.0       2.6
      96.0       3.8
      97.0       1.0
      98.0       1.3
     101.0       3.0
     102.0       1.5
     103.0       2.2
     114.0       1.5
     119.0       2.1

KBr disc