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Home/Compounds/CAS 123318-82-1
Formula C10H11ClFN5O3MW 303.68Research-use catalog entryCOA/SDS by request

Clofarabine

CAS Number: 123318-82-1

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Loading RDKit molecule structure...
InChIKey: WDDPHFBMKLOVOX-AYQXTPAHSA-NC10H11ClFN5O3 | MW 303.68

Chemical Absolute Identifiers

CAS Number

123318-82-1

PubChem CID

119182

Molecular Formula

C10H11ClFN5O3

Molecular Weight

303.68 g/mol

Exact Mass

303.053445

InChIKey

WDDPHFBMKLOVOX-AYQXTPAHSA-N

IUPAC Name

(2R,3R,4S,5R)-5-(6-amino-2-chloropurin-9-yl)-4-fluoro-2-(hydroxymethyl)oxolan-3-ol

SMILES String

C1=NC2=C(N=C(N=C2N1[C@H]3[C@H]([C@@H]([C@H](O3)CO)O)F)Cl)N

Physical Properties

Water Solubility

4.89 g/L

Properties are provided as catalog reference data and may be confirmed through supplier documentation when required.

Catalog Facts

Structural features

Clofarabine (CAS 123318-82-1) is listed in the Advanced Chemicals portfolio, with molecular formula C10H11ClFN5O3 and molecular weight 303. 68 g/mol.

Sourcing context

Catalog reference for RFQ preparation, supplier confirmation, and research chemical sourcing review.

Research use context

Intended for research building-block and synthetic chemistry workflows; structure-derived tags include nitrogen-containing heterocycle.

Documentation needs

COA/SDS status, availability, lead time, pack size, and shipment documentation can be confirmed during quotation.

Applications & Classification

Heterocyclic Building BlocksSynthetic ChemistryResearch intermediateCustom synthesis building blockResearch chemical sourcingCustom synthesis and catalog availability reviewCOA, SDS, pricing, and fulfillment workflow
Biological target reference

ChEMBL reports experimental activity evidence for: cGMP-dependent 3',5'-cyclic phosphodiesterase (Homo sapiens) — 3 assays; 5-hydroxytryptamine receptor 1A (Homo sapiens) — 2 assays; 5-hydroxytryptamine receptor 2A (Homo sapiens) — 2 assays; 5-hydroxytryptamine receptor 2B (Homo sapiens) — 2 assays; Alpha-2A adrenergic receptor (Homo sapiens) — 2 assays. These records describe research assays and do not establish therapeutic efficacy or clinical use.

cGMP-dependent 3',5'-cyclic phosphodiesterase

Homo sapiens · SINGLE PROTEIN · 3 qualifying assays · 2 documents · best pChEMBL 5.51

Experimental evidence source: ChEMBL

5-hydroxytryptamine receptor 1A

Homo sapiens · SINGLE PROTEIN · 2 qualifying assays · 1 documents

Experimental evidence source: ChEMBL

5-hydroxytryptamine receptor 2A

Homo sapiens · SINGLE PROTEIN · 2 qualifying assays · 1 documents

Experimental evidence source: ChEMBL

5-hydroxytryptamine receptor 2B

Homo sapiens · SINGLE PROTEIN · 2 qualifying assays · 1 documents

Experimental evidence source: ChEMBL

Alpha-2A adrenergic receptor

Homo sapiens · SINGLE PROTEIN · 2 qualifying assays · 1 documents

Experimental evidence source: ChEMBL

Safety & Handling

PPE

Respiratory protection if needed

First Aid

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Stability / Reactivity

  • Reactivity and stability.
  • Carbon monoxide, carbon dioxide, hydrogen chloride, hydrogen fluoride, nitrogen oxides.

Disposal

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Fire Fighting

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Accidental Release

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Preliminary Safety Reference

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Names & Synonyms / External Identifiers

Chemical Name

Clofarabine

Names & Synonyms

ClolarEvoltraClofarexCl-F-Ara-ACAFdA
Show all synonyms
clofarabinaclofarabinum2-Chloro-9-(2-deoxy-2-fluoro-beta-D-arabinofuranosyl)-9H-purin-6-amine9H-Purin-6-amine, 2-chloro-9-(2-deoxy-2-fluoro-beta-D-arabinofuranosyl)-2-Chloro-9-(2-deoxy-2-fluoro-beta-D-arabinofuranosyl)adenine2-chloro-2'-arabino-fluoro-2'-deoxyadenosine2-chloro-9-(2'-deoxy-2'-fluoro-beta-D-arabinofuranosyl)adenine2 Chloro 2' fluoroarabino 2' deoxyadenosine2-chloro-2'-fluoroarabino-2'-deoxyadenosine2 Chloro 2' arabino fluoro 2' deoxyadenosine2-chloro-9-(2-deoxy-2-fluoroarabinofuranosyl)adenine2-chloro-9-(2-deoxy-2-fluoro-beta-D-arbinofuranosyl)adenineC10H11ClFN5O3(2R,3R,4S,5R)-5-(6-amino-2-chloro-9H-purin-9-yl)-4-fluoro-2-(hydroxymethyl)tetrahydrofuran-3-ol
External Identifiers
EC NUMBER: 631-422-9DSSTOX SUBSTANCE ID: DTXSID5046437CHEMBL ID: CHEMBL1750CHEBI ID: CHEBI:681569UNII: 762RDY0Y2HDRUGBANK ID: DB00631HMDB ID: HMDB0014769KEGG ID: D03546METABOLOMICS WORKBENCH ID: 42955NCI THESAURUS CODE: C26638PHARMGKB ID: PA164754863RXCUI: 44151WIKIDATA ID: Q5134875
Literature & Patent References
DOI 10.1016/j.ejmech.2024.116386Opportunities and perspectives of small molecular phosphodiesterase inhibitors in neurodegenerative diseases.PMID 38614063Opportunities and perspectives of small molecular phosphodiesterase inhibitors in neurodegenerative diseases.DOI 10.1016/j.ejmech.2023.115244Design, synthesis and biological evaluation of Nucleosidic CD99 inhibitors that selectively reduce Ewing sarcoma viability.DOI 10.1016/j.ejmech.2023.115835Synthesis and application of small molecules approved for the treatment of lymphoma.DOI 10.1038/s41467-023-40064-9A preclinical secondary pharmacology resource illuminates target-adverse drug reaction associations of marketed drugs.PMID 36917882Design, synthesis and biological evaluation of Nucleosidic CD99 inhibitors that selectively reduce Ewing sarcoma viability.PMID 37468498A preclinical secondary pharmacology resource illuminates target-adverse drug reaction associations of marketed drugs.PMID 37801827Synthesis and application of small molecules approved for the treatment of lymphoma.

Documentation & Compliance Facts

Compliance Facts

Shipment review: Required

Documentation available by request

Certificate of Analysis (COA): By request

Supplier Safety Data Sheet (SDS): By request

Purity and pack size confirmation: By request

Availability and lead time review: Confirmed by RFQ

Shipment documentation review: By request

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  1. 1We review the CAS identity, quantity, and documentation request.
  2. 2We check sourcing options, supplier availability, COA/SDS, purity, pack size, and lead time.
  3. 3We review destination and shipment documentation needs when applicable.
  4. 4We follow up with a quotation or clarification request.

Text Reference Cues

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Non-public related references

(2R,3R,4S,5R)-5-(6-amino-9H-purin-9-yl)-4-fluoro-2-(hydroxymethyl)tetrahydrofuran-3-olCAS 20227-41-2
2'-Fluoro-2'-deoxyadenosineCAS 64183-27-3
FludarabineCAS 21679-14-1
(2R,3R,4S,5R)-2-(2,6-Dichloro-9H-purin-9-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diolCAS 13276-52-3
2-HydrazinoadenosineCAS 15763-11-8

Non-public references are shown as text only and do not imply equivalence, availability, or shared use.

Catalog navigation

Related Catalog Entries

Other public CAS pages in this catalog. These links support navigation across additional intermediates and do not imply equivalence, availability, or shared use.

CAS 20227-41-2(2R,3R,4S,5R)-5-(6-amino-9H-purin-9-yl)-4-fluoro-2-(hydroxymethyl)tetrahydrofuran-3-olCAS 64183-27-32'-Fluoro-2'-deoxyadenosineCAS 21679-14-1FludarabineCAS 13276-52-3(2R,3R,4S,5R)-2-(2,6-Dichloro-9H-purin-9-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diolCAS 15763-11-82-HydrazinoadenosineCAS 1839-18-52-ChloroadenineCAS 69123-94-01-(2-Deoxy-2-fluoro-beta-D-arabinofuranosyl)-2,4(1H,3H)-pyrimidinedioneCAS 100643-71-8DesloratadineCAS 112811-59-3GatifloxacinCAS 2398-96-1Tolnaftate

RFQ questions for CAS 123318-82-1

What are the key identifiers for Clofarabine (CAS 123318-82-1)?

Clofarabine is identified by CAS 123318-82-1, with molecular formula C10H11ClFN5O3, molecular weight 303.68, InChIKey WDDPHFBMKLOVOX-AYQXTPAHSA-N.

Does CAS 123318-82-1 have reported biological target evidence?

ChEMBL contains qualifying experimental assay evidence associated with cGMP-dependent 3',5'-cyclic phosphodiesterase, 5-hydroxytryptamine receptor 1A, 5-hydroxytryptamine receptor 2A, 5-hydroxytryptamine receptor 2B, Alpha-2A adrenergic receptor. These records do not establish therapeutic efficacy or clinical use.

Can I request a COA for CAS 123318-82-1?

Yes. Submit an RFQ and specify COA requirements. Lot-specific COA depends on supplier confirmation.

Can I request supplier SDS for Clofarabine?

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