成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

ChemicalBook
English   Japanese   Germany   Korea

1820-80-0

3-氨基吡唑(1820-80-0)紅外圖譜(IR1)

產(chǎn)品名稱:3-氨基吡唑

CAS:1820-80-0

分子式:C3H5N3

分子量: 83.09

InChI:InChI=1S/C3H5N3/c4-3-1-2-5-6-3/h1-2H,(H3,4,5,6)

InChIKey: JVVRJMXHNUAPHW-UHFFFAOYSA-N

Smiles:N1C=CC(N)=N1

  • 圖譜
    Mass 

    MS-NW-5754          
3-aminopyrazole
C3H5N3              (Mass of molecular ion:     83)


       Source Temperature: 260 °C
   Sample Temperature: 190 °C
   Reservoir, 75 eV


          18.0       1.2
      26.0       2.3
      27.0       5.0
      28.0      11.4
      29.0       8.0
      38.0       1.4
      39.0       1.9
      40.0       4.5
      41.0       4.5
      41.5       2.3
      42.0       1.7
      43.0       6.5
      51.0       1.2
      52.0       8.2
      53.0       5.7
      54.0      10.3
      55.0       4.2
      56.0       1.6
      57.0       1.0
      66.0       1.6
      67.0       1.3
      83.0     100.0
      84.0       4.5

400 MHz in DMSO-d6

  • 圖譜

    1H NMR 399.65 MHz
    C3 H5 N3 0.05 ml : 0.5 ml DMSO-d6
    3-aminopyrazole
    ChemicalStructure 
        Assign.     Shift(ppm)
    
      A             7.292
      B             5.448
      C             4.7
  

         Hz     ppm     Int.


       2915.41   7.295    994
   2913.33   7.290    915
   2178.34   5.451   1000
   2176.27   5.446    914
   1879.03   4.702     38

in DMSO-d6

  • 圖譜

liquid film

  • 圖譜

  • 圖譜

×