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CAS 25134-21-8

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Methylnadic anhydride

Description:
Methylnadic anhydride, with the CAS number 25134-21-8, is a chemical compound derived from nadic acid. It is characterized by its anhydride functional group, which is formed by the dehydration of two carboxylic acid groups. This compound typically appears as a colorless to pale yellow liquid and has a distinctive odor. Methylnadic anhydride is known for its reactivity, particularly in polymer chemistry, where it serves as a hardener or curing agent in epoxy resins and other thermosetting materials. Its chemical structure allows it to participate in various chemical reactions, including ring-opening polymerization and cross-linking, making it valuable in the production of durable materials. Additionally, it is important to handle this substance with care, as it can be irritating to the skin, eyes, and respiratory system. Proper safety measures should be taken when working with methylnadic anhydride to mitigate potential health risks.
Formula:C10H10O3
InChI:InChI=1/C10H10O3/c1-4-2-5-3-6(4)8-7(5)9(11)13-10(8)12/h2,5-8H,3H2,1H3
SMILES:CC1=CC2CC1C1C2C(=O)OC1=O
Synonyms:
  • 1,2,3,6-Tetrahydro methyl-3,6-methanophthalic anhydride
  • 3,6-Endomethylene-1,2,3,6-tetrahydro-3(or 4)-methylphthalic anhydride
  • 3-Dione,3A,4,7,7A-Tetrahydromethyl-7-Methanoisobenzofuran-1
  • 3A-Methyl-3A,4,7,7A-Tetrahydro-4,7-Methano-2-Benzofuran-1,3-Dione
  • 4,7-Methanoisobenzofuran-1,3-dione, 3a,4,7,7a-tetrahydromethyl-, (3aR,4S,7R,7aS)-rel-
  • 4,7-Methanoisobenzofuran-1,3-dione, 3a,4,7,7a-tetrahydromethyl-, (3aα,4α,7α,7aα)-
  • 4-Methyl-3A,4,7,7A-Tetrahydro-4,7-Methano-2-Benzofuran-1,3-Dione
  • 5-Methyl-3A,4,7,7A-Tetrahydro-4,7-Methano-2-Benzofuran-1,3-Dione
  • 5-Norbornene-2,3-dicarboxylic anhydride, methyl-
  • Aradur HY 906
  • See more synonyms
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