2-丁炔

产品名称 2-丁炔

CAS号503-17-3

分子式C4H6

分子量54.09

¹³CNMR

Mass

MS-IW-0744          
2-butyne
C4H6                (Mass of molecular ion:     54)

   Source Temperature: 200 °C
   Sample Temperature: 160 °C
   Reservoir, 75 eV

      26.0       2.4
      27.0      20.0
      28.0       7.4
      37.0       1.3
      38.0       1.5
      39.0      18.2
      49.0       4.0
      50.0      13.4
      51.0      15.6
      52.0       7.7
      53.0      37.2
      54.0     100.0
      55.0       4.6

parameter in CDCl3

¹H NMR	300 MHz
C₄ H₆	0.05 ml : 0.5 ml CDCl₃
2-butyne

    Parameter     ppm  Hz

      D(A)         1.740

     Hz     ppm     Int.

    522.00   1.740   1000

in CDCl3

liquid film

PHOTOLYSIS OF MIXTURE OF CH3CCCH3 AND DTBPO

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2-丁炔(503-17-3)核磁图(¹HNMR) 相关产品图谱

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