1-(4-Chlorophenyl)-1H-pyrrole-2,5-dione

Sourcing & RFQ

Submit an RFQ to review pricing, availability, lead time, pack size, purity, COA, and supplier SDS for this catalog entry.

Available options

Available Options

Package: 1 g
Purity: 97%
Price: Request review
Availability: Shipping review required
Delivery: Shipping review required

Package: 250 mg
Purity: 97%
Price: Request review
Availability: Shipping review required
Delivery: Shipping review required

Package: 5 g
Purity: 97%
Price: Request review
Availability: Shipping review required
Delivery: Shipping review required

Shipping review is required before pricing or stock can be confirmed publicly. Shipping, duties, and documentation fees are confirmed before order acceptance.

Loading RDKit molecule structure...

InChIKey: FPZQYYXSOJSITC-UHFFFAOYSA-NC10H6ClNO2 | MW 207.61

Chemical Absolute Identifiers

CAS Number

1631-29-4

PubChem CID

15400

Molecular Formula

C10H6ClNO2

Molecular Weight

207.61 g/mol

Exact Mass

207.008706

InChIKey

FPZQYYXSOJSITC-UHFFFAOYSA-N

IUPAC Name

1-(4-chlorophenyl)pyrrole-2,5-dione

SMILES String

C1=CC(=CC=C1N2C(=O)C=CC2=O)Cl

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

1-(4-Chlorophenyl)-1H-pyrrole-2,5-dione (CAS 1631-29-4) is listed in the Advanced Chemicals portfolio, with molecular formula C10H6ClNO2 and molecular weight 207. 61 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 Blocks Synthetic 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: Histone acetyltransferase RTT109 (Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast)) — 2 assays. These records describe research assays and do not establish therapeutic efficacy or clinical use.

Histone acetyltransferase RTT109

Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) · SINGLE PROTEIN · 2 qualifying assays · 1 documents · best pChEMBL 5.2

Experimental evidence source: ChEMBL

Safety & Handling

Handling & Storage

Including any incompatibility.
Close tightly.
Store in a well-ventilated area.

PPE

Respiratory protection if needed

First Aid

Do not give anything to an unconscious person.
Rinse mouth with water.

Stability / Reactivity

Reactivity and reaction.
Carbon monoxide, carbon dioxide, hydrogen chloride, nitrogen oxides.

Disposal

Waste product.
Dispose of remaining and non-recyclable solutions to a licensed company.

Show additional safety reference fields

Fire Fighting

If necessary, wear a self-contained breathing apparatus for firefighting.

Accidental Release

Do not generate dust when collecting and disposing.
Sweep and shovel up.

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

Preliminary Safety Reference

For supplier-issued SDS or COA, submit a documentation request.

Safety Reference / SDS Request

Names & Synonyms / External Identifiers

Chemical Name

1-(4-Chlorophenyl)-1H-pyrrole-2,5-dione

Names & Synonyms

N-(4-Chlorophenyl)maleimide1-(4-Chloro-phenyl)-pyrrole-2,5-dioneChlorophenylmaleimideN-(p-Chlorophenyl)maleimideMALEIMIDE, N-(p-CHLOROPHENYL)-

Show all synonyms

p-Chlorophenylmaleimide1H-Pyrrole-2,5-dione, 1-(4-chlorophenyl)-1-(4-chlorophenyl)-2,5-dihydro-1H-pyrrole-2,5-dioneN-(4-CHLOROPHENYL)-MALEIMIDE1-(4-Chlorophenyl)maleimide1-(4-chlorophenyl)azoline-2,5-dione1H-Pyrrole-2, 1-(4-chlorophenyl)-n-p-chlorophenylmaleimideNCIOpen2_0028281-(4-Chlorophenyl)-1H-pyrrole-2,5-dione #

External Identifiers

EC NUMBER: 216-632-7DSSTOX SUBSTANCE ID: DTXSID70167513CHEMBL ID: CHEMBL565701UNII: 7M36TYL94RWIKIDATA ID: Q83036901

Experimental Spectrum References

13C NMR Spectra 1H NMR Spectra FTIR Spectra

Literature & Patent References

DOI 10.1126/science.aat9446Open-source discovery of chemical leads for next-generation chemoprotective antimalarials.PMID 30523084Open-source discovery of chemical leads for next-generation chemoprotective antimalarials.DOI 10.1021/jm5019093PAINS in the assay: chemical mechanisms of assay interference and promiscuous enzymatic inhibition observed during a sulfhydryl-scavenging HTS.PMID 25634295PAINS in the assay: chemical mechanisms of assay interference and promiscuous enzymatic inhibition observed during a sulfhydryl-scavenging HTS.DOI 10.1016/j.bmc.2011.03.038Antifungal, cytotoxic and SAR studies of a series of N-alkyl, N-aryl and N-alkylphenyl-1,4-pyrrolediones and related compounds.PMID 21481593Antifungal, cytotoxic and SAR studies of a series of N-alkyl, N-aryl and N-alkylphenyl-1,4-pyrrolediones and related compounds.DOI 10.1021/jm900461wSynthesis and in vitro evaluation of N-substituted maleimide derivatives as selective monoglyceride lipase inhibitors.PMID 19583260Synthesis and in vitro evaluation of N-substituted maleimide derivatives as selective monoglyceride lipase inhibitors.

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

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

Text Reference Cues

Show non-linked catalog cues

Non-public related references

N-(3,5-Dichlorophenyl)maleimideCAS 24096-52-4

N-(4-Methylphenyl)maleimideCAS 1631-28-3

1-(4-hydroxyphenyl)-1H-pyrrole-2,5-dioneCAS 7300-91-6

N-(4-Fluoro-phenyl)maleimideCAS 6633-22-3

N-(4-Iodophenyl)maleimideCAS 65833-01-4

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

Catalog navigation

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

CAS 24096-52-4N-(3,5-Dichlorophenyl)maleimide CAS 1631-28-3N-(4-Methylphenyl)maleimide CAS 7300-91-61-(4-hydroxyphenyl)-1H-pyrrole-2,5-dione CAS 6633-22-3N-(4-Fluoro-phenyl)maleimide CAS 65833-01-4N-(4-Iodophenyl)maleimide CAS 1081-17-01-(4-Methoxyphenyl)-1H-pyrrole-2,5-dione CAS 13380-67-1N-(4-Bromophenyl)maleimide CAS 1002310-00-0Tert-butyl 1-(2-chloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)ethylcarbamate CAS 1005174-17-3(E)-3-(2-Propyl-6-(trifluoromethyl)pyridin-3-yl)acrylic acid CAS 1018125-49-92-(3-Cyclopropyl-6-ethyl-4-(trifluoromethyl)-1H-pyrazolo[3,4-b]pyridin-1-yl)acetic acid

RFQ questions for CAS 1631-29-4

What are the key identifiers for 1-(4-Chlorophenyl)-1H-pyrrole-2,5-dione (CAS 1631-29-4)?

1-(4-Chlorophenyl)-1H-pyrrole-2,5-dione is identified by CAS 1631-29-4, with molecular formula C10H6ClNO2, molecular weight 207.61, InChIKey FPZQYYXSOJSITC-UHFFFAOYSA-N.

Does CAS 1631-29-4 have reported biological target evidence?

ChEMBL contains qualifying experimental assay evidence associated with Histone acetyltransferase RTT109. These records do not establish therapeutic efficacy or clinical use.

Can I request a COA for CAS 1631-29-4?

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

Can I request supplier SDS for 1-(4-Chlorophenyl)-1H-pyrrole-2,5-dione?

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

Is CAS 1631-29-4 available for quotation?

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

Can MolGraph support bulk sourcing or custom synthesis review?

Submit the CAS number, quantity, purity requirement, and destination country for sourcing review.

Catalog Facts

Structural features

1-(4-Chlorophenyl)-1H-pyrrole-2,5-dione (CAS 1631-29-4) is listed in the Advanced Chemicals portfolio, with molecular formula C10H6ClNO2 and molecular weight 207. 61 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

Biological target reference

Histone acetyltransferase RTT109

Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) · SINGLE PROTEIN · 2 qualifying assays · 1 documents · best pChEMBL 5.2

Experimental evidence source: ChEMBL

Safety & Handling

Handling & Storage

Including any incompatibility.
Close tightly.
Store in a well-ventilated area.

PPE

Respiratory protection if needed

First Aid

Do not give anything to an unconscious person.
Rinse mouth with water.

Stability / Reactivity

Reactivity and reaction.
Carbon monoxide, carbon dioxide, hydrogen chloride, nitrogen oxides.

Disposal

Waste product.
Dispose of remaining and non-recyclable solutions to a licensed company.

Show additional safety reference fields

Fire Fighting

If necessary, wear a self-contained breathing apparatus for firefighting.

Accidental Release

Do not generate dust when collecting and disposing.
Sweep and shovel up.

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

Preliminary Safety Reference

For supplier-issued SDS or COA, submit a documentation request.

Safety Reference / SDS Request

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

Text Reference Cues

Show non-linked catalog cues

Non-public related references

N-(3,5-Dichlorophenyl)maleimideCAS 24096-52-4

N-(4-Methylphenyl)maleimideCAS 1631-28-3

1-(4-hydroxyphenyl)-1H-pyrrole-2,5-dioneCAS 7300-91-6

N-(4-Fluoro-phenyl)maleimideCAS 6633-22-3

N-(4-Iodophenyl)maleimideCAS 65833-01-4

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

RFQ questions for CAS 1631-29-4

What are the key identifiers for 1-(4-Chlorophenyl)-1H-pyrrole-2,5-dione (CAS 1631-29-4)?

1-(4-Chlorophenyl)-1H-pyrrole-2,5-dione is identified by CAS 1631-29-4, with molecular formula C10H6ClNO2, molecular weight 207.61, InChIKey FPZQYYXSOJSITC-UHFFFAOYSA-N.

Does CAS 1631-29-4 have reported biological target evidence?

ChEMBL contains qualifying experimental assay evidence associated with Histone acetyltransferase RTT109. These records do not establish therapeutic efficacy or clinical use.

Can I request a COA for CAS 1631-29-4?

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

Can I request supplier SDS for 1-(4-Chlorophenyl)-1H-pyrrole-2,5-dione?

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

Is CAS 1631-29-4 available for quotation?

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

Can MolGraph support bulk sourcing or custom synthesis review?

Submit the CAS number, quantity, purity requirement, and destination country for sourcing review.

Sourcing & RFQ

Available Options

Chemical Absolute Identifiers

Physical Properties

Catalog Facts

Applications & Classification

Safety & Handling

Handling & Storage

PPE

First Aid

Stability / Reactivity

Disposal

Fire Fighting

Accidental Release

Related Catalog Entries

RFQ questions for CAS 1631-29-4

1-(4-Chlorophenyl)-1H-pyrrole-2,5-dione

Sourcing & RFQ

Available Options

Chemical Absolute Identifiers

Physical Properties

Catalog Facts

Applications & Classification

Safety & Handling

Handling & Storage

PPE

First Aid

Stability / Reactivity

Disposal

Fire Fighting

Accidental Release

Related Catalog Entries

RFQ questions for CAS 1631-29-4