Determine the necessary mass, volume, or concentration for preparing a solution.
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Moligand™, ≥98% Moligand™ for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at -20°C Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Pubchem Sid | 504771428 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/504771428 |
| Sourires canoniques | CN1CCN(CC1)C2=CC=C(C=C2)NC3=NC=C4C=C(C(=O)N(C4=N3)C5CCCC5)C#N |
| IUPAC Name | 8-cyclopentyl-2-[4-(4-methylpiperazin-1-yl)anilino]-7-oxopyrido[2,3-d]pyrimidine-6-carbonitrile |
| InChIKey | VADOZMZXXRBXNY-UHFFFAOYSA-N |
| INCHI | 1S/C24H27N7O/c1-29-10-12-30(13-11-29)20-8-6-19(7-9-20)27-24-26-16-18-14-17(15-25)23(32)31(22(18)28-24)21-4-2-3-5-21/h6-9,14,16,21H,2-5,10-13H2,1H3,(H,26,27,28) |
| Isomères SMILES | CN1CCN(CC1)C2=CC=C(C=C2)NC3=NC=C4C=C(C(=O)N(C4=N3)C5CCCC5)C#N |
| CAS alternatif | 1357470-29-1 |
| Termes d'entrée MeSH | ON123300 |
| Poids moléculaire | 429.5 |
| Reaxy-Rn | 22371471 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=22371471&ln= |
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Organoheterocyclic compounds |
| Classe | Diazinanes |
| Subclass | Piperazines |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Phenylpiperazines |
| Alternative Parents | N-arylpiperazines Pyrido[2,3-d]pyrimidines Aniline and substituted anilines Dialkylarylamines Aminopyrimidines and derivatives Pyridinones N-methylpiperazines Heteroaromatic compounds Trialkylamines Lactams Azacyclic compounds Secondary amines Nitriles Hydrocarbon derivatives Organic oxides Organooxygen compounds |
| Molecular Framework | Aromatic heteropolycyclic compounds |
| Substituents | Phenylpiperazine - N-arylpiperazine - Pyrido[2,3-d]pyrimidine - Pyridopyrimidine - Aniline or substituted anilines - Dialkylarylamine - Aminopyrimidine - Pyridinone - N-alkylpiperazine - N-methylpiperazine - Monocyclic benzene moiety - Pyridine - Benzenoid - Pyrimidine - Heteroaromatic compound - Lactam - Tertiary aliphatic amine - Tertiary amine - Azacycle - Nitrile - Carbonitrile - Secondary amine - Hydrocarbon derivative - Organic oxide - Cyanide - Organooxygen compound - Organonitrogen compound - Amine - Organic oxygen compound - Organic nitrogen compound - Aromatic heteropolycyclic compound |
| Description | This compound belongs to the class of organic compounds known as phenylpiperazines. These are compounds containing a phenylpiperazine skeleton, which consists of a piperazine bound to a phenyl group. |
| External Descriptors | Not available |
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Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Article |
|---|---|---|---|
| Certificate of Analysis | Sep 28, 2026 | O173545 | |
| Certificate of Analysis | Jun 09, 2025 | O173545 | |
| Certificate of Analysis | Jun 09, 2025 | O173545 | |
| Certificate of Analysis | Jun 09, 2025 | O173545 | |
| Certificate of Analysis | Jun 09, 2025 | O173545 | |
| Certificate of Analysis | Jun 09, 2025 | O173545 |
| Solubilité | ≥21.5 mg/mL in DMSO with gentle warming; insoluble in EtOH; insoluble in H2O |
|---|---|
| Poids moléculaire | 429.500 g/mol |
| XLogP3 | 3.100 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 7 |
| Rotatable Bond Count | 4 |
| Exact Mass | 429.228 Da |
| Monoisotopic Mass | 429.228 Da |
| Topological Polar Surface Area | 88.400 Ų |
| Heavy Atom Count | 32 |
| Formal Charge | 0 |
| Complexity | 754.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 1 |
No tested application protocols are provided for this item.
General guidance for small-molecule bioassays
For detailed, application-specific protocols, consult the literature for ON-123300 and adapt to your assay platform.
General context (literature background)
Typical research uses for small-molecule inhibitors
Good practices
Note: No medical or clinical use is intended. For research use only, as stated by the manufacturer.
This product is a bioactive small molecule and is not a buffering agent. There are no item-specific buffer recipes.
Practical notes for assay buffers
Green chemistry alternatives are generally discussed for bulk solvents and reagents. For a bioactive screening compound such as ON-123300, the primary environmental considerations are solvent selection and waste minimization rather than substituting the molecule itself.
Because the compound is used at micro- to milligram scale in discovery workflows, the largest “green” gains usually come from solvent and plasticware reductions, right-sizing experiments, and sharing stock solutions across assays to minimize redundant preparations.
Supplied strictly for research use only; no clinical or diagnostic use.
Formulation context (non-clinical research)
Manufacturing/analysis considerations
No therapeutic claims are made or implied. All uses are limited to laboratory research.
Item-specific physical constants are not provided in this listing. Do not treat generic or literature values as product specifications.
Notes for users
About the Moligand™ designation
What this implies for users
Recommended QC on receipt (best practice)
This product is supplied as a bioactive small molecule for research screening and target interrogation. It is not typically used as a reagent or catalyst in synthetic organic transformations.
For applications more relevant to this compound type, see the sections: Solvent Selection, Biological Roles, Target Specificity, and Storage & Reconstitution.
Not applicable. ON-123300 is supplied as a research-grade small molecule for biological studies and is not intended as a reagent in synthetic transformations.
If you intend to modify the molecule chemically
Safety classification is not provided in this listing; always consult the SDS for authoritative guidance.
Good laboratory practice (general guidance for small-molecule research chemicals)
Special risks
This product is a bioactive small molecule; solvent choice is primarily about preparing concentrated stock solutions for screening and assay workflows rather than for use as a reaction solvent.
Comparison notes
Reconstitution and handling
Stability notes
Research Use Note: For research use only.
Structural features
2D structure (verbal description)
This compound is offered as a finished bioactive small molecule and is not positioned as a synthetic building block or reagent.
For research focused on biological evaluation rather than synthesis, see Biological Roles, Target Specificity, and Application Protocols.
Item-specific target data are not provided in this listing.
Our grade selection guide covers purity, stabilizer status, and application suitability for all variants in our catalog.
View Moligand™ grade guide →