Carbic Anhydride

CAS: 129-64-6

Ref. TR-C176150

Product Information

• Name: Carbic Anhydride
• Synonyms: 5-Norbornene-endo-2,3-dicarboxylic anhydride, Bicyclo[2.2.1]-2-heptene-endo-5,6-dicarboxylic acid anhydride, Bicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic acid endo-cis-anhydride, Bicyclo[2.2.1]hept-5-ene-endo,endo-2,3-dicarboxylic anhydride, Bicyclo[2.2.1hept-5-ene-2-endo,3-endo-dicarboxylic anhydride, Endic anhydride, Kayahard CD, NSC 102277, Nadic acid anhydride, Nadic anhydride, Norbornene-5,6-endo-dicarboxylic anhydride, cis-3,6-endo-Methylene-1,2,3,6-tetrahydrophthalic anhydride, cis-5-Norbornene-2,3-dicarboxylic anhydride, cis-5-Norbornene-endo-2,3-dicarboxylic acid anhydride, cis-5-Norbornene-endo-2,3-dicarboxylic anhydride, cis-endo-5-Norbornene-2,3-dicarboxylic acid anhydride, endo,cis-5-Norbornene-2,3-dicarboxylic acid anhydride, endo,cis-5-Norbornene-2,3-dicarboxylic anhydride, endo-3,6-Methylene-1,2,3,6-tetrahydrophthalic anhydride, endo-3,6-Methylene-4-cyclohexene-1,2-dicarboxylic anhydride, endo-5-Norbornene-2,3-dicarboxylic anhydride, endo-Bicyclo[2.2.1]hept-2-ene-5,6-dicarboxylic anhydride, endo-Bicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic anhydride, endo-Carbic anhydride, endo-Himic acid anhydride, endo-Norbornene-2,3-dicarboxylic acid anhydride, endo-cis-3,6-endo-Methylene-delta4-tetrahydrophthalic anhydride, endo-cis-Bicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic acid anhydride
• Brand: TRC
• Description: Applications Carbic Anhydride is an intermediate used to prepare Endo-2,3-Norbornanedicarboximide (N661225) which is used to prepare piperidinylbenzisoxazole antipsychotic drugs.References Antoku, F., et al.: Eur. Pat. Appl. (1989), EP 314098 A2 19890503

Chemical properties

• Molecular weight: 164.16
• Formula: C₉H₈O₃
• Color/Form: Neat
• InChI: InChI=1S/C9H8O3/c10-8-6-4-1-2-5(3-4)7(6)9(11)12-8/h1-2,4-7H,3H2/t4-,5+,6-,7+
• InChI key: InChIKey=UYXDQUAGGZJICS-UHFFFAOYSA-N
• SMILES: O=C(Cl)CC(c1ccccc1)c1ccccc1