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>121-89-1More Spectrum> 3-Nitroacetophenone(121-89-1) MS

121-89-1

3-Nitroacetophenone(121-89-1) MS

Product Name3-Nitroacetophenone

CAS121-89-1

Molecular FormulaC8H7NO3

Molecular Weight165.15

InChIInChI=1S/C8H7NO3/c1-6(10)7-3-2-4-8(5-7)9(11)12/h2-5H,1H3

InChIKey ARKIFHPFTHVKDT-UHFFFAOYSA-N

SmilesC(=O)(C1=CC=CC([N+]([O-])=O)=C1)C

  • 3-Nitroacetophenone(121-89-1) MS
    Mass

    MS-NW-0189          
    3'-nitroacetophenone
    C8H7NO3             (Mass of molecular ion:    165)
    

       Source Temperature: 140 °C
       Sample Temperature:   0 °C
       Direct, 75 eV
    

          15.0       2.7
          30.0       1.3
          38.0       1.4
          39.0       2.5
          42.0       1.2
          43.0      33.5
          50.0      11.7
          51.0       5.1
          62.0       1.5
          63.0       3.4
          64.0       1.9
          65.0       3.4
          74.0       4.6
          75.0       7.0
          76.0      19.9
          77.0       5.9
          89.0       1.9
          90.0       1.0
          91.0       6.0
          92.0       4.8
         104.0      29.1
         105.0       2.4
         119.0       1.5
         122.0       2.2
         150.0     100.0
         151.0       8.1
         165.0      27.9
         166.0       2.9
    

90 MHz in CDCl3

  • 3-Nitroacetophenone(121-89-1) MS

    1H NMR 89.56 MHz
    C8 H7 N O3 0.047 g : 0.5 ml CDCl3
    3'-nitroacetophenone
    ChemicalStructure
        Assign.     Shift(ppm)
    A 8.768 B 8.424 C 8.296 D 7.707 E 2.699

         Hz     ppm     Int.
    

        786.88   8.787     40
        786.44   8.782     41
        785.25   8.768     49
        784.69   8.762     70
        784.13   8.756     49
        782.94   8.743     49
        782.44   8.737     44
        760.31   8.490     34
        759.13   8.477     41
        758.00   8.464     31
        756.81   8.451     33
        752.19   8.399     43
        751.00   8.386     53
        749.94   8.374     42
        749.06   8.364     55
        748.75   8.361     57
        747.88   8.351     45
        747.44   8.346     41
        746.25   8.333     34
        741.25   8.277     56
        740.06   8.264     48
        739.63   8.259     56
        738.44   8.246     37
        698.25   7.797     57
        697.75   7.791     54
        690.13   7.706     71
        682.38   7.620     35
        681.88   7.614     33
        242.44   2.708   1000
    

in CDCl3

  • 3-Nitroacetophenone(121-89-1) MS

CCl4 solution

  • 3-Nitroacetophenone(121-89-1) MS

KBr disc

  • 3-Nitroacetophenone(121-89-1) MS

nujol mull

  • 3-Nitroacetophenone(121-89-1) MS

4880 A,200 M,powder

  • 3-Nitroacetophenone(121-89-1) MS

3-Nitroacetophenone(121-89-1) MS Atlas of Related Products

×
阿合奇县| 县级市| 两当县| 开封县| 罗甸县| 平度市| 内黄县| 澄城县| 北流市| 平原县| 平谷区| 华容县| 宁南县| 若羌县| 黑山县| 敦化市| 新蔡县| 普定县| 清徐县| 泗阳县| 南安市| 大足县| 开原市| 叶城县| 咸阳市| 吉木乃县| 繁峙县| 宁化县| 光泽县| 巢湖市| 鹿泉市| 文化| 肇庆市| 锡林浩特市| 湟中县| 乐昌市| 台南县| 五原县| 奉化市| 鄱阳县| 旬邑县|