Cis-endo-5-norbornene-2,3-dicarboxylic anhydride formula : c 9 h 8 o 3 show this safety data sheet to the doctor in attendancemove out of dangerous area if inhaled if breathed in, move person into fresh air if not breathing give artificial respiration consult a physician in case of skin contact.
A diels-alder synthesis of cis-norbornene-5,6-endo-dicarboxylic anhydride in this laboratory exercise we will synthesize the compound cis-norbornene-5,6-endo-dicarboxylic anhydride a compound which, in and of itself, is of relatively little importance. Synthesis of cis-norbornene-5,6,-endo-dicarboxylic acid o o o co2h co2h h2o experimental procedure: for preparation of the endo-cis-diacid, place 40 g of anhydride and 50 ml of distilled water in a 125-ml.
Structure, properties, spectra, suppliers and links for: endo-5-norbornene-2,3-dicarboxylic anhydride. Conclusion through the diels-alder reaction, 276% yield of cis-norbornene-5,6-endo-dicarboxylic anhydride was produced the distinction of the presence of the endo isomer was proven by analyzing physical properties of both possible isomers. 826-62-0 nadic anhydride 5-norbornene-2,3-dicarboxylic anhydride carbic anhydride 2-norbornene-5,6-dicarboxylic anhydride 3a,4,7,7a-tetrahydro-4,7-methanoisobenzofuran-1,3-dione more 5-norbornene-2,3-dicarboxylic anhydride, endo-cis-title 21 of the us code of federal regulations (21 cfr) 175105: from fda center for food safety and.
Shijiazhuang sdyano fine chemical co, ltd enquiry for 5-norbornene -2,3-dicarboxylic acid address: room 37-2-2501, yiyuan dong gang jianshe nan street, shijiazhuang city, 050021,hebei province, china (sales department. A chemical formula is a way of expressing information about the proportions of atoms that constitute a particular chemical compound, using a single line of chemical element symbols and numbers.
The reaction of cyclopentadiene and maleic anhydride to produce cis-norbornene-5,6-endo-dicarboxylic anhydride is a 1:1 reaction, one mole of cyclopentadiene reacts with one mole of maleic anhydride. Online communion: if you have any question for the above information, please send your suggestion to us you may just submit your message in the following space. Technical service: our team of scientists has experience in all areas of research including life science, material science, chemical synthesis, chromatography, analytical and many others.