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Atomfair 1,2-Benzenedicarboxamide, 4-nitro- C8H7N3O4 CAS 13138-53-9

1,2-Benzenedicarboxamide, 4-nitro- (CAS No. 13138-53-9) is a high-purity nitro-substituted benzenedicarboxamide compound with the molecular formula C8H7N3O4. This specialized chemical is widely utilized in organic synthesis, pharmaceutical research, and material science due to its unique structural properties. The nitro group at the 4-position enhances reactivity, making it a valuable intermediate for further functionalization. Our product is rigorously tested to ensure ≥98% purity (HPLC) and is supplied as a fine, crystalline powder with excellent batch-to-batch consistency. Suitable for use in controlled environments, it is packaged in amber glass vials under inert gas to ensure long-term stability. Ideal for researchers developing novel heterocyclic…

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Description

1,2-Benzenedicarboxamide, 4-nitro- (CAS No. 13138-53-9) is a high-purity nitro-substituted benzenedicarboxamide compound with the molecular formula C8H7N3O4. This specialized chemical is widely utilized in organic synthesis, pharmaceutical research, and material science due to its unique structural properties. The nitro group at the 4-position enhances reactivity, making it a valuable intermediate for further functionalization. Our product is rigorously tested to ensure ≥98% purity (HPLC) and is supplied as a fine, crystalline powder with excellent batch-to-batch consistency. Suitable for use in controlled environments, it is packaged in amber glass vials under inert gas to ensure long-term stability. Ideal for researchers developing novel heterocyclic compounds or studying nitroaromatic systems.

Properties

  • CAS Number: 13138-53-9
  • Complexity: 299
  • IUPAC Name: 4-nitrophthalamide
  • InChI: InChI=1S/C8H7N3O4/c9-7(12)5-2-1-4(11(14)15)3-6(5)8(10)13/h1-3H,(H2,9,12)(H2,10,13)
  • InChI Key: XWCDSCYRIROFIO-UHFFFAOYSA-N
  • Exact Mass: 209.04365571
  • Molecular Formula: C8H7N3O4
  • Molecular Weight: 209.16
  • SMILES: C1=CC(=C(C=C1[N+](=O)[O-])C(=O)N)C(=O)N
  • Topological: 132
  • Monoisotopic Mass: 209.04365571
  • Synonyms: 4-Nitrophthaldiamide, 1,2-Benzenedicarboxamide, 4-nitro-, EINECS 236-070-6, NSC 94821, DTXSID9065360, DTXCID2034041, 236-070-6, 4-Nitrophthalamide, 13138-53-9, 4-nitrobenzene-1,2-dicarboxamide, MFCD00052702, C8H7N3O4, NSC94821, Maybridge1_003271, 4-Nitrophthalamide, 99%, NCIOpen2_006090, SCHEMBL6398309, HMS550M15, XWCDSCYRIROFIO-UHFFFAOYSA-, CCG-54715, NSC-94821, AKOS002376263, AKOS015916644, AKOS025395683, DS-2192, SB77420, AC-20363, SY039788, DB-042025, CS-0075123, N0647, NS00024159, O11274, SR-01000643795-1, F1679-0143, InChI=1/C8H7N3O4/c9-7(12)5-2-1-4(11(14)15)3-6(5)8(10)13/h1-3H,(H2,9,12)(H2,10,13)

Application

4-Nitrobenzene-1,2-dicarboxamide serves as a key precursor in the synthesis of complex heterocyclic scaffolds for pharmaceutical applications. Its nitro group facilitates nucleophilic aromatic substitution reactions, enabling the construction of quinazoline and phthalazine derivatives. Researchers employ this compound in studies of nitroaromatic metabolism and as a model substrate for enzymatic reduction experiments. The diamide functionality also allows for metal coordination in catalyst design.

Safety and Hazards

GHS Hazard Statements

  • H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
  • H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
  • H335 (97.5%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]

Precautionary Statements

  • P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501

Hazard Classes and Categories

  • Skin Irrit. 2 (100%)
  • Eye Irrit. 2 (100%)
  • STOT SE 3 (97.5%)

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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.

Liability Release

By purchasing, the buyer agrees to:

  • 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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