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Atomfair 4,6-Dichloro-5-nitropyrimidine C4HCl2N3O2 CAS 4316-93-2

4,6-Dichloro-5-nitropyrimidine (CAS No. 4316-93-2) is a high-purity heterocyclic compound with the molecular formula C4HCl2N3O2. This yellow crystalline solid is a versatile intermediate in organic synthesis, particularly in the development of pharmaceuticals, agrochemicals, and specialty chemicals. Its reactive dichloro and nitro substituents make it a valuable building block for nucleophilic substitution reactions, enabling the synthesis of complex pyrimidine derivatives. Suitable for researchers and industrial applications, our product is rigorously tested for purity and consistency, ensuring optimal performance in synthetic workflows. Store in a cool, dry place under inert conditions to maintain stability.

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Description

4,6-Dichloro-5-nitropyrimidine (CAS No. 4316-93-2) is a high-purity heterocyclic compound with the molecular formula C4HCl2N3O2. This yellow crystalline solid is a versatile intermediate in organic synthesis, particularly in the development of pharmaceuticals, agrochemicals, and specialty chemicals. Its reactive dichloro and nitro substituents make it a valuable building block for nucleophilic substitution reactions, enabling the synthesis of complex pyrimidine derivatives. Suitable for researchers and industrial applications, our product is rigorously tested for purity and consistency, ensuring optimal performance in synthetic workflows. Store in a cool, dry place under inert conditions to maintain stability.

Properties

  • CAS Number: 4316-93-2
  • Complexity: 152
  • IUPAC Name: 4,6-dichloro-5-nitro-pyrimidine
  • InChI: InChI=1S/C4HCl2N3O2/c5-3-2(9(10)11)4(6)8-1-7-3/h1H
  • InChI Key: HCTISZQLTGAYOX-UHFFFAOYSA-N
  • Exact Mass: 192.9445817
  • Molecular Formula: C4HCl2N3O2
  • Molecular Weight: 193.97
  • SMILES: C1=NC(=C(C(=N1)Cl)[N+](=O)[O-])Cl
  • Topological: 71.6
  • Monoisotopic Mass: 192.9445817
  • Synonyms: 4,6-Dichloro-5-nitropyrimidine, 4316-93-2, 4,6-Dichloro-5-nitro-pyrimidine, PYRIMIDINE, 4,6-DICHLORO-5-NITRO-, EINECS 224-340-6, NSC 89693, BRN 0162029, DTXSID9063409, 4-23-00-00899 (Beilstein Handbook Reference), DTXCID1040241, hctiszqltgayox-uhfffaoysa-n, MFCD00006107, 4,6-Dichloro-5-nitro-pyridine, NSC89693, SCHEMBL304909, 4,6-dichloro-5-nitroprimidine, 4,6 dichloro-5-nitropyrimidine, 5-nitro 4,6-dichloropyrimidine, 5-nitro-4,6-dichloropyrimidine, Pyrimidine,6-dichloro-5-nitro-, SCHEMBL16593730, 4, 6 dichloro-5-nitropyrimidine, 4,6-dichloro-5-nitro pyrimidine, 4, 6-Dichloro-5-nitropyrimidine, ALBB-023262, BCP30396, NSC-89693, SBB010041, STL605225, AKOS000268609, AC-2417, CS-W001986, FD09665, SB57237, 4 pound not6-Dichloro-5-nitropyrimidine, BP-20087, ST060425, SY001002, 4,6-Dichloro-5-nitropyrimidine, >=97%, DB-009198, NS00031314, EN300-43329, SR-01000510225, SR-01000510225-1, F1371-0158, Z440610730

Application

4,6-Dichloro-5-nitropyrimidine serves as a key precursor in the synthesis of biologically active pyrimidine derivatives, including antiviral and anticancer agents. It is widely used in medicinal chemistry for the modification of nucleoside analogs and kinase inhibitors. Additionally, this compound finds applications in agrochemical research for the development of herbicides and fungicides. Its reactivity allows for selective functionalization, making it a valuable tool for heterocyclic scaffold diversification.

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 (100%): 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 (100%)

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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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