一二三四区视频,亚洲少妇熟女色,日本久热无码视频网,欧美国产日韩大尺度,亚洲a视频,久久少妇一区二区,日韩999无码视频,刺激久久久久久久,啊啊啊啊不要啊在线

Welcome to chemicalbook!
+1 (818) 612-2111
RFQ
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

Back ChemicalBook Home>CAS DataBase List>4076-36-2More Spectrum> 5-Methyl-1H-tetrazole(4076-36-2) IR2

4076-36-2

5-Methyl-1H-tetrazole(4076-36-2) IR2

Molecular FormulaC2H4N4

Molecular Weight84.08

  • 5-Methyl-1H-tetrazole(4076-36-2) IR2
    Mass

    MS-IW-8594          
    5-methyl-1H-tetrazole
    C2H4N4              (Mass of molecular ion:     84)
    

       Source Temperature: 170 °C
       Sample Temperature: 150 °C
       Direct, 75 eV
    

          12.0       1.6
          13.0       1.7
          14.0       6.9
          15.0      11.3
          16.0       1.4
          17.0       2.1
          18.0       2.4
          24.0       1.6
          25.0       6.4
          26.0      29.9
          27.0      56.1
          28.0      52.0
          29.0      24.1
          30.0       1.2
          38.0      12.0
          39.0      22.6
          40.0      66.6
          41.0     100.0
          42.0      22.7
          43.0      68.1
          44.0       1.6
          53.0       2.0
          55.0      20.1
          56.0      46.9
          57.0       1.6
          84.0      21.1
          85.0       6.5
    

400 MHz in DMSO-d6

  • 5-Methyl-1H-tetrazole(4076-36-2) IR2

    1H NMR 399.65 MHz
    C2 H4 N4 0.041 g : 0.5 ml DMSO-d6
    5-methyl-1H-tetrazole
    ChemicalStructure
        Assign.     Shift(ppm)
    A 2.524

         Hz     ppm     Int.
    

       1008.79   2.525   1000
       1004.88   2.515     29
    

in DMSO-d6

  • 5-Methyl-1H-tetrazole(4076-36-2) IR2

KBr disc

  • 5-Methyl-1H-tetrazole(4076-36-2) IR2

nujol mull

  • 5-Methyl-1H-tetrazole(4076-36-2) IR2

5-Methyl-1H-tetrazole(4076-36-2) IR2 Atlas of Related Products

×
鹤峰县| 兴安盟| 南靖县| 平邑县| 泰州市| 淮滨县| 彭阳县| 都江堰市| 开平市| 阜宁县| 西和县| 南安市| 本溪| 易门县| 新竹县| 湖南省| 双辽市| 布尔津县| 荔波县| 巧家县| 荥经县| 陆良县| 交城县| 登封市| 枣阳市| 台北县| 神木县| 田林县| 江山市| 楚雄市| 临猗县| 疏附县| 庄河市| 喜德县| 丰原市| 大余县| 大名县| 绩溪县| 太和县| 浏阳市| 长寿区|