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>792-74-5More Spectrum> Biphenyl dimethyl dicarboxylate(792-74-5) IR2

792-74-5

Biphenyl dimethyl dicarboxylate(792-74-5) IR2

Molecular FormulaC16H14O4

Molecular Weight270.28

InChIInChI=1S/C16H14O4/c1-19-15(17)13-7-3-11(4-8-13)12-5-9-14(10-6-12)16(18)20-2/h3-10H,1-2H3

InChIKey BKRIRZXWWALTPU-UHFFFAOYSA-N

SmilesC1(C2=CC=C(C(OC)=O)C=C2)=CC=C(C(OC)=O)C=C1

  • Biphenyl dimethyl dicarboxylate(792-74-5) IR2
    Mass

    MS-NW-9403          
    dimethyl 4,4'-biphenyldicarboxylate
    C16H14O4            (Mass of molecular ion:    270)
    

       Source Temperature: 180 °C
       Sample Temperature: 130 °C
       Direct, 75 eV
    

          15.0       3.7
          17.0       4.6
          18.0      24.6
          28.0       4.5
          50.0       1.7
          51.0       1.6
          59.0       7.0
          63.0       6.1
          70.0       1.1
          74.0       1.4
          75.0       3.9
          76.0      22.1
          77.0       1.6
          90.0      10.8
         102.0       1.0
         104.0      15.5
         119.0       2.3
         125.0       1.0
         126.0       2.5
         139.0       1.5
         150.0       4.4
         151.0      12.0
         152.0      36.1
         153.0       5.6
         165.0       6.5
         166.0       3.2
         167.0       2.4
         168.0       2.1
         179.0       4.5
         180.0       2.5
         181.0       1.0
         183.0       1.6
         196.0       4.1
         211.0       2.5
         225.0       1.5
         239.0     100.0
         240.0      16.7
         241.0       1.9
         269.0       1.0
         270.0      71.9
         271.0      12.8
         272.0       1.6
    

  • Biphenyl dimethyl dicarboxylate(792-74-5) IR2

KBr disc

  • Biphenyl dimethyl dicarboxylate(792-74-5) IR2

nujol mull

  • Biphenyl dimethyl dicarboxylate(792-74-5) IR2

4880 A,200 M,powder

  • Biphenyl dimethyl dicarboxylate(792-74-5) IR2

Biphenyl dimethyl dicarboxylate(792-74-5) IR2 Atlas of Related Products

×
云安县| 梓潼县| 资溪县| 遵义县| 谷城县| 通州市| 怀仁县| 靖西县| 文安县| 怀化市| 泗阳县| 新营市| 新化县| 梓潼县| 子长县| 宜春市| 女性| 分宜县| 巨鹿县| 临清市| 祁东县| 尉犁县| 朝阳市| 旬阳县| 刚察县| 香格里拉县| 闽侯县| 天门市| 鄂州市| 阳信县| 云南省| 双峰县| 平谷区| 高阳县| 修武县| 通州区| 临沭县| 庆城县| 龙川县| 桃园市| 松原市|