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返回ChemicalBook首頁>CAS數(shù)據(jù)庫列表>1072-84-0更多圖譜> 1H-咪唑-4-甲酸(1072-84-0)紅外圖譜(IR2)

1072-84-0

1H-咪唑-4-甲酸(1072-84-0)紅外圖譜(IR2)

產品名稱:1H-咪唑-4-甲酸

CAS:1072-84-0

分子式:C4H4N2O2

分子量: 112.09

InChI:InChI=1S/C4H4N2O2/c7-4(8)3-1-5-2-6-3/h1-2H,(H,5,6)(H,7,8)

InChIKey: NKWCGTOZTHZDHB-UHFFFAOYSA-N

Smiles:C1NC(C(O)=O)=CN=1

  • 圖譜
    Mass 

    MS-IW-7844          
4-imidazolecarboxylic acid
C4H4N2O2            (Mass of molecular ion:    112)


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


          17.0       3.0
      18.0      15.3
      26.0       5.5
      27.0      28.6
      28.0      29.9
      29.0       2.5
      33.5       1.1
      38.0       3.4
      39.0       6.3
      40.0      27.9
      41.0      17.7
      42.0       1.1
      44.0      30.5
      45.0       2.5
      57.0       1.2
      66.0       2.6
      67.0      31.8
      68.0      30.1
      69.0       1.6
      84.0       1.2
      93.0       1.4
      94.0      38.6
      95.0      22.1
      96.0       1.2
     112.0     100.0
     113.0       6.5
     188.0       2.7

  • 圖譜

KBr disc

  • 圖譜

nujol mull

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