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Atomfair 6-Chloropurine 6-CP, ClP C5H3ClN4 CAS 87-42-3

6-Chloropurine (CAS: 87-42-3) is a high-purity chlorinated purine derivative with the molecular formula C5H3ClN4. This versatile heterocyclic compound is widely utilized in pharmaceutical research, organic synthesis, and biochemical studies. Our product is available in crystalline form with a minimum purity of ≥99% (HPLC) , ensuring exceptional quality for sensitive applications. 6-Chloropurine serves as a key intermediate in nucleoside analog synthesis and is particularly valuable for developing antiviral and anticancer agents. The compound is supplied with comprehensive analytical documentation including HPLC chromatograms and NMR spectra to guarantee batch-to-batch consistency. Proper handling precautions are recommended as this material may be hazardous if…

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Description

6-Chloropurine (CAS: 87-42-3) is a high-purity chlorinated purine derivative with the molecular formula C5H3ClN4. This versatile heterocyclic compound is widely utilized in pharmaceutical research, organic synthesis, and biochemical studies. Our product is available in crystalline form with a minimum purity of ≥99% (HPLC), ensuring exceptional quality for sensitive applications. 6-Chloropurine serves as a key intermediate in nucleoside analog synthesis and is particularly valuable for developing antiviral and anticancer agents. The compound is supplied with comprehensive analytical documentation including HPLC chromatograms and NMR spectra to guarantee batch-to-batch consistency. Proper handling precautions are recommended as this material may be hazardous if mishandled.

Properties

  • CAS Number: 87-42-3
  • Complexity: 131
  • IUPAC Name: 6-chloro-7H-purine
  • InChI: InChI=1S/C5H3ClN4/c6-4-3-5(9-1-7-3)10-2-8-4/h1-2H,(H,7,8,9,10)
  • InChI Key: ZKBQDFAWXLTYKS-UHFFFAOYSA-N
  • Exact Mass: 154.0046238
  • Molecular Formula: C5H3ClN4
  • Molecular Weight: 154.56
  • SMILES: C1=NC2=C(N1)C(=NC=N2)Cl
  • Topological: 54.5
  • Monoisotopic Mass: 154.0046238
  • Physical Description: Solid; White powder;
  • Synonyms: 6-CHLOROPURINE, 87-42-3, 6-Chloro-9H-purine, 1H-Purine, 6-chloro-, 6-Chloro-1H-purine, Purine, 6-chloro-, 6-Chlorpurine, SK 6048, NSC 744, EINECS 201-745-6, AI3-26401, NSC-744, OH8700156W, 6-CHLOROPURINE [MI], DTXSID00861673, 6Chlorpurine, 6Chloro1Hpurine, Purine, 6chloro, 1HPurine, 6chloro, 1HPurine, 6chloro (9CI), 1H-Purine, 6-chloro-(9CI), DTXCID50207764, 201-745-6, 6-chloro-7H-purine, 6-CP, 6-Chloropurin-9-yl, 111055-92-6, 6-chloropurin, X 47, MFCD00075825, ClP, 6-chloro purine, 133762-83-1, CCRIS 3908, 6-chloro-purine, UNII-OH8700156W, 3kqo, 6-chlor-7H-purin, 6-Chloropurine, 99%, 6-Chloropurine, crystalline, SCHEMBL9081, SCHEMBL9082, 6-Chloropurine, >=99%, CHEMBL140037, NSC744, SCHEMBL1665774, SCHEMBL3135851, SCHEMBL3444335, SCHEMBL3444336, SCHEMBL8885368, SCHEMBL21121896, ZKBQDFAWXLTYKS-UHFFFAOYSA-, US9138393, 6-Chloropurine, US9144538, 6-Chloropurine, CHEBI:177625, BDBM181123, ALBB-006044, BCP27820, HY-Y0247, STR05267, s4801, SBB004030, STK501251, WLN: T56 BM DN FN HNJ IG, AKOS000267571, AKOS005259271, 6-Chloropurine, >=95.0% (HPLC), AB02899, AC-3252, CCG-266258, CS-W008651, FC06554, PS-3424, 6-Chloro-9H-purine;6-chloro-7H-purine, BP-10522, PD088415, SY004779, DB-007147, NS00041124, ST45024108, EN300-30395, AG-670/31548001, Q27285654, F0001-2162, Z295458158, InChI=1/C5H3ClN4/c6-4-3-5(9-1-7-3)10-2-8-4/h1-2H,(H,7,8,9,10)

6-Chloropurine is primarily used as a building block in nucleoside chemistry and pharmaceutical research. It serves as a precursor for synthesizing various purine analogs with potential therapeutic applications. Researchers utilize this compound in medicinal chemistry programs targeting enzyme inhibition and nucleic acid interactions. The chloropurine moiety enables facile functionalization through nucleophilic substitution reactions.

Safety and Hazards

GHS Hazard Statements

  • H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]

Precautionary Statements

  • P264, P270, P301+P317, P330, and P501

Hazard Classes and Categories

  • Acute Tox. 4 (100%)

If you are interested or have any questions, please contact us at support@atomfair.com

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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