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Atomfair 5-Amino-2-ethylisoindoline-1,3-dione C10H10N2O2 CAS 55080-55-2

5-Amino-2-ethylisoindoline-1,3-dione (CAS No. 55080-55-2) is a high-purity organic compound with the molecular formula C10H10N2O2. This heterocyclic compound features an isoindoline-1,3-dione core substituted with an amino group at the 5-position and an ethyl group at the 2-position. It is a valuable intermediate in pharmaceutical and agrochemical research, particularly in the synthesis of bioactive molecules and functional materials. The product is supplied as a fine powder with ≥95% purity (HPLC), ensuring consistency for demanding applications. Proper storage under inert atmosphere at 2-8°C is recommended to maintain stability. Key specifications include: Molecular Weight: 190.20 g/mol Appearance: Off-white to pale yellow crystalline powder Melting…

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Description

5-Amino-2-ethylisoindoline-1,3-dione (CAS No. 55080-55-2) is a high-purity organic compound with the molecular formula C10H10N2O2. This heterocyclic compound features an isoindoline-1,3-dione core substituted with an amino group at the 5-position and an ethyl group at the 2-position. It is a valuable intermediate in pharmaceutical and agrochemical research, particularly in the synthesis of bioactive molecules and functional materials. The product is supplied as a fine powder with ≥95% purity (HPLC), ensuring consistency for demanding applications. Proper storage under inert atmosphere at 2-8°C is recommended to maintain stability.

Key specifications include:

  • Molecular Weight: 190.20 g/mol
  • Appearance: Off-white to pale yellow crystalline powder
  • Melting Point: 215-220°C (dec.)
  • Solubility: Soluble in DMSO, DMF; slightly soluble in methanol

Properties

  • CAS Number: 55080-55-2
  • Complexity: 277
  • IUPAC Name: 5-amino-2-ethyl-isoindoline-1,3-dione
  • InChI: InChI=1S/C10H10N2O2/c1-2-12-9(13)7-4-3-6(11)5-8(7)10(12)14/h3-5H,2,11H2,1H3
  • InChI Key: LEPAHWUHXOWZCL-UHFFFAOYSA-N
  • Exact Mass: 190.074227566
  • Molecular Formula: C10H10N2O2
  • Molecular Weight: 190.20
  • SMILES: CCN1C(=O)C2=C(C1=O)C=C(C=C2)N
  • Topological: 63.4
  • Monoisotopic Mass: 190.074227566
  • Synonyms: 5-Amino-2-ethylisoindoline-1,3-dione, 55080-55-2, 4-amino-N-ethylphthalimide, 5-AMINO-2-ETHYLISOINDOLE-1,3-DIONE, 5-amino-2-ethyl-2,3-dihydro-1H-isoindole-1,3-dione, SCHEMBL6207310, SCHEMBL6955085, DTXSID00595709, AKOS000246815, SB64976, DB-100162, 5-Amino-2-ethyl-1H-isoindole-1,3(2H)-dione, EN300-804790

Application

5-Amino-2-ethylisoindoline-1,3-dione serves as a versatile building block in medicinal chemistry, particularly for developing kinase inhibitors and anticancer agents. Its structure makes it valuable for creating fused heterocyclic systems in drug discovery programs. The compound has shown utility in synthesizing fluorescent dyes and organic electronic materials due to its electron-accepting properties. Researchers also employ it as a precursor for advanced polymer materials with specialized thermal and optical characteristics.

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Disclaimer: Sold exclusively for laboratory research. Prohibited for commercial use, diagnostics, or human/animal applications. Buyers assume all compliance liability.

Disclaimer

Intended Use & Restrictions

This product is sold exclusively for laboratory research, analytical testing, or non-commercial purposes.

  • Strictly prohibited: Resale, repackaging, or formulation into commercial products.
  • Not approved for human/animal use, diagnostics, or manufacturing (including pharmaceuticals, agrochemicals, or consumer goods).

Patent & Regulatory Compliance

Certain molecules may be protected by active patents or regulatory restrictions.

  • Buyers must independently verify patent status (e.g., via USPTO/EPO/CNIPA) and comply with local laws.
  • Atomfair LLC does not provide legal assurances regarding patent non-infringement or jurisdictional compliance.

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  • Use this product only as permitted by law.
  • Indemnify Atomfair LLC against all claims arising from misuse, patent infringement, or regulatory violations.

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