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            1. Rugao Zhongchang Chemical Co., Ltd.
              Boron trifluoride acetonitri...
              Boron trifluoride acetonitri...
              Boron trifluoride-Dimethyl c...
              Boron trifluoride diethyl et...
              Acetyl Chloride...
              Hydrofluoric Acid...
              Ammonium fluoride...
              Barium fluoride...
              Contact: Fang Yongjun +86-13906273559
              Tel: +86-513-87839254, 87585888
              Fax: +86-513-87836588
              E-mail: rgfyjsjm@163.com
              1,3-Acetonedicarboxylic acid
              Product Name 1,3-Acetonedicarboxylic acid
              CAS RN 542-05-2
              EINECS No. 208-797-9
              Structure C5H4O5
              Molecular formula 144.0834
              Molecular weight
              Properties Colorless needles
              Melting point 135 ℃ (decomposition)
              Soluble in water and alcohol, insoluble in chloroform and benzene, slightly soluble in ether and ethyl acetate
              Storage conditions: 2-8 ° C
              Content 99%
              Use Pharmaceutical intermediates for atropine, scopolamine and other mountain anticholinergic drugs
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