吡嗪

产品名称吡嗪

CAS号290-37-9

分子式C4H4N2

分子量80.09

¹³CNMR

Mass

MS-NW-5010          
pyrazine
C4H4N2              (Mass of molecular ion:     80)

   Source Temperature: 240 °C
   Sample Temperature: 190 °C
   Reservoir, 75 eV

      25.0       2.2
      26.0      42.3
      27.0       2.7
      28.0       5.6
      38.0       1.8
      39.0       2.0
      40.0       1.4
      50.0       1.0
      51.0       7.1
      52.0      10.4
      53.0      45.3
      54.0       1.7
      80.0     100.0
      81.0       5.6

parameter in CDCl3

¹H NMR	300 MHz
C₄ H₄ N₂	0.037 g : 0.5 ml CDCl₃
pyrazine

    Parameter     ppm  Hz

      D(A)         8.590

     Hz     ppm     Int.

   2577.00   8.590   1000

in CDCl3

KBr disc

nujol mull

ANION RADICAL, REDUCTION WITH K IN DME, -80C

ANION RADICAL, ELECTROLYTIC REDUCTION

ANION RADICAL, REDUCTION WITH NA IN LIQ. NH3

TRIPLE CATION, WITH LI IN MTHF

更多供应商

吡嗪(290-37-9)ESR图谱相关产品图谱

对苯二胺(106-50-3)质谱(MS) 对苯二胺(106-50-3)核磁图(¹³CNMR) 对苯二胺(106-50-3)核磁图(¹HNMR) 对苯二胺(106-50-3)ESR图谱对苯二胺(106-50-3)红外图谱(IR1)

展开收起