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Home/Compounds/CAS 84905-80-6
Formula C6H4ClN3MW 153.57Research-use catalog entryCOA/SDS by request

4-chloro-5H-pyrrolo[3,2-d]pyrimidine

CAS Number: 84905-80-6

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Loading RDKit molecule structure...
InChIKey: ZGJDDWOXVGDTSP-UHFFFAOYSA-NC6H4ClN3 | MW 153.57

Chemical Absolute Identifiers

CAS Number

84905-80-6

PubChem CID

5370695

Molecular Formula

C6H4ClN3

Molecular Weight

153.57 g/mol

Exact Mass

153.009375

InChIKey

ZGJDDWOXVGDTSP-UHFFFAOYSA-N

SMILES String

C1=CNC2=C1N=CN=C2Cl

Physical Properties

No physical property values available.

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

Catalog Facts

Structural features

4-chloro-5H-pyrrolo[3,2-d]pyrimidine (CAS 84905-80-6) is listed in the Pharmaceutical Intermediates portfolio, with molecular formula C6H4ClN3 and molecular weight 153. 57 g/mol.

Sourcing context

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

Research use context

Intended for research-stage medicinal chemistry and intermediate synthesis 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

Pharmaceutical Intermediate ResearchResearch intermediateCustom synthesis building blockPharmaceutical intermediate researchResearch chemical sourcingCustom synthesis and catalog availability reviewCOA, SDS, pricing, and fulfillment workflow

Safety & Handling

Safety and handling reference content is available through documentation requests.

For supplier-issued SDS, request documentation before handling, storage, shipment, or procurement decisions.

Preliminary Safety Reference

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Names & Synonyms / External Identifiers

Chemical Name

4-chloro-5H-pyrrolo[3,2-d]pyrimidine

Names & Synonyms

5H-PYRROLO[3,2-D]PYRIMIDINE, 4-CHLORO-4-Chloro-5H-pyrrolo(3,2-d)pyrimidine5H-Pyrrolo(3,2-d)pyrimidine, 4-chloro-5h-pyrrolo3,2-dpyrimidine, 4-chloro-4-CHLORO-5H-PYRROLO[3,2-D] PYRIMIDINE
Show all synonyms
4-chloropyrrolo[3,2-d]pyrimidine5H-4-Chloro-pyrrolo[3,2-d]pyrimidine
External Identifiers
EC NUMBER: 632-937-1DSSTOX SUBSTANCE ID: DTXSID50418676CHEMBL ID: CHEMBL5172968UNII: B42CDU5ZGKWIKIDATA ID: Q72459187
Literature & Patent References
DOI 10.1021/acs.jmedchem.2c00951Screening of a Halogen-Enriched Fragment Library Leads to Unconventional Binding Modes.PMID 36288453Screening of a Halogen-Enriched Fragment Library Leads to Unconventional Binding Modes.

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

For supplier-issued documentation by request, use the RFQ actions on this page.Review preliminary safety reference

What happens after RFQ

  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

5-Chloro-1H-pyrrolo[2,3-b]pyridineCAS 866546-07-8
4,6-Dichloro-5-nitropyrimidineCAS 4316-93-2
4,7-Dichloro-6-nitroquinazolineCAS 162012-71-7
4-Chloro-7-fluoro-6-nitroquinazolineCAS 162012-70-6
4-chloro-3H-pyrrolo[2,3-d]pyrimidineCAS 3680-69-1

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 252932-48-2Ethyl 3-amino-1H-pyrrole-2-carboxylateCAS 1002310-00-0Tert-butyl 1-(2-chloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)ethylcarbamateCAS 1005174-17-3(E)-3-(2-Propyl-6-(trifluoromethyl)pyridin-3-yl)acrylic acidCAS 1018125-49-92-(3-Cyclopropyl-6-ethyl-4-(trifluoromethyl)-1H-pyrazolo[3,4-b]pyridin-1-yl)acetic acidCAS 1018128-07-8Isopropyl 4-chloro-2-methylquinoline-6-carboxylateCAS 1018142-22-76-cyclopropyl-1-(2,2-difluoroethyl)-3-methyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acidCAS 1018144-00-72-(3-Cyclopropyl-6-isopropyl-4-(trifluoromethyl)-1H-pyrazolo[3,4-b]pyridin-1-yl)acetic acid

RFQ questions for CAS 84905-80-6

What are the key identifiers for 4-chloro-5H-pyrrolo[3,2-d]pyrimidine (CAS 84905-80-6)?

4-chloro-5H-pyrrolo[3,2-d]pyrimidine is identified by CAS 84905-80-6, with molecular formula C6H4ClN3, molecular weight 153.57, InChIKey ZGJDDWOXVGDTSP-UHFFFAOYSA-N.

Can I request a COA for CAS 84905-80-6?

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

Can I request supplier SDS for 4-chloro-5H-pyrrolo[3,2-d]pyrimidine?

Yes. Supplier SDS can be requested through the RFQ workflow before handling, storage, shipment, or procurement decisions.

Is CAS 84905-80-6 available for quotation?

Availability, pack size, lead time, and pricing are confirmed through RFQ.

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