MolGraph
CompoundsDocumentationComplianceAbout
MolGraph

Research chemical sourcing and molecular building block RFQ workflows.

MolGraph is operated by Tessorix Inc.

support@molgraph.com

Products are intended for laboratory research use only and are not for human or veterinary use.

Compounds

  • Compound catalog
  • CAS Search

Company

  • About
  • Contact

Documentation

  • Quality Documentation
  • SDS Disclaimer

Compliance

  • Compliance

Legal

  • Terms
  • Privacy

Copyright © 2026 MolGraph. All Rights Reserved.

Home/Compounds/CAS 461-72-3
Formula C3H4N2O2MW 100.08Research-use catalog entryCOA/SDS by request

Hydantoin

CAS Number: 461-72-3

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 kg
Purity
95%
Price
Request review
Availability
Shipping review required
Delivery
Shipping review required
Package
100 g
Purity
95%
Price
Request review
Availability
Shipping review required
Delivery
Shipping review required
Package
25 g
Purity
95%
Price
Request review
Availability
Shipping review required
Delivery
Shipping review required
Package
500 g
Purity
95%
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: WJRBRSLFGCUECM-UHFFFAOYSA-NC3H4N2O2 | MW 100.08

Chemical Absolute Identifiers

CAS Number

461-72-3

PubChem CID

10006

Molecular Formula

C3H4N2O2

Molecular Weight

100.08 g/mol

Exact Mass

100.027277

InChIKey

WJRBRSLFGCUECM-UHFFFAOYSA-N

IUPAC Name

imidazolidine-2,4-dione

SMILES String

C1C(=O)NC(=O)N1

Physical Properties

Water Solubility

15 mol/L

Show more physical data

Vapor Pressure

Estimated very low; unit not specified

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

Catalog Facts

Structural features

Hydantoin (CAS 461-72-3) is listed in the Advanced Chemicals portfolio, with molecular formula C3H4N2O2 and molecular weight 100. 08 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

Safety & Handling

Handling & Storage

  • Keep container tightly closed and dry.
  • Store in a well-ventilated place.

PPE

Respiratory protection if needed

First Aid

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

Stability / Reactivity

  • Reactivity.
  • Carbon monoxide, carbon dioxide, 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.
  • Use personal protective equipment and emergency procedures.

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

Hydantoin

Names & Synonyms

2,4-ImidazolidinedioneGlycolylureaImidazole-2,4(3H,5H)-dione2,4(3H,5H)-Imidazoledione2,4-imidazolinedione
Show all synonyms
2-Imidazolin-4(or 5)-one, 2-hydroxy-HydantoinsHYDANTOINECCRIS 6532EPA Pesticide Chemical Code 1288262,4-(3H,5H)-imidazoledione2,5H)-Imidazoledioneimidazolidine-2,4dioneHYDANTOIN [MI]Imidazole-2,5H)-dioneHYDANTOIN [WHO-DD]5-24-05-00188 (Beilstein Handbook Reference)H0167InChI=1/C3H4N2O2/c6-2-1-4-3(7)5-2/h1H2,(H2,4,5,6,7
External Identifiers
EC NUMBER: 207-313-3DSSTOX SUBSTANCE ID: DTXSID1052111CHEMBL ID: CHEMBL122334CHEBI ID: CHEBI:27612UNII: I6208298TAHMDB ID: HMDB0253235KEGG ID: C05146METABOLOMICS WORKBENCH ID: 51389RXCUI: 1721294WIKIDATA ID: Q418082
Experimental Spectrum References
13C NMR Spectra15N NMR Spectra1D NMR Spectra1H NMR SpectraATR-IR Spectra — Bio-Rad Laboratories, Inc.FTIR SpectraRaman Spectra — Bio-Rad LaboratoriesVapor Phase IR Spectra
Literature & Patent References
DOI 10.1016/j.bmcl.2024.129701Synthesis and biological evaluation of hydantoin derivatives as potent antiplasmodial agents.PMID 38484804Synthesis and biological evaluation of hydantoin derivatives as potent antiplasmodial agents.DOI 10.1021/acs.jmedchem.2c01882E3 Ligases Meet Their Match: Fragment-Based Approaches to Discover New E3 Ligands and to Unravel E3 Biology.PMID 36821822E3 Ligases Meet Their Match: Fragment-Based Approaches to Discover New E3 Ligands and to Unravel E3 Biology.DOI 10.1021/acsmedchemlett.2c002562-Amino-1,3,4-thiadiazoles as Glutaminyl Cyclases Inhibitors Increase Phagocytosis through Modification of CD47-SIRPα Checkpoint.PMID 361053382-Amino-1,3,4-thiadiazoles as Glutaminyl Cyclases Inhibitors Increase Phagocytosis through Modification of CD47-SIRPα Checkpoint.DOI 10.1021/acsmedchemlett.0c00440Sweet and Blind Spots in E3 Ligase Ligand Space Revealed by a Thermophoresis-Based Assay.PMID 33488967Sweet and Blind Spots in E3 Ligase Ligand Space Revealed by a Thermophoresis-Based Assay.

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

Show non-linked catalog cues

Non-public related references

2-ImidazolidinoneCAS 120-93-4
4,4-Dimethylimidazolidin-2-oneCAS 24572-33-6
1-MethylhydantoinCAS 616-04-6
1-Aminohydantoin hydrochlorideCAS 2827-56-7
2-Oxo-4-imidazolinecarboxylic acidCAS 21277-16-7

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 50-35-1ThalidomideCAS 58-61-7AdenosineCAS 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 461-72-3

What are the key identifiers for Hydantoin (CAS 461-72-3)?

Hydantoin is identified by CAS 461-72-3, with molecular formula C3H4N2O2, molecular weight 100.08, InChIKey WJRBRSLFGCUECM-UHFFFAOYSA-N.

Can I request a COA for CAS 461-72-3?

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

Can I request supplier SDS for Hydantoin?

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

Is CAS 461-72-3 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.