Determine the necessary mass, volume, or concentration for preparing a solution.
| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
|---|
≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Argon charged,Room temperature Ships Normal 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 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Pubchem Sid | 488184479 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/488184479 |
| Canonical Smiles | C1=C(NC(=O)NC1=O)N |
| IUPAC Name | 6-amino-1H-pyrimidine-2,4-dione |
| InChIKey | LNDZXOWGUAIUBG-UHFFFAOYSA-N |
| INCHI | 1S/C4H5N3O2/c5-2-1-3(8)7-4(9)6-2/h1H,(H4,5,6,7,8,9) |
| Isomeric SMILES | C1=C(NC(=O)NC1=O)N |
| WGK Germany | 3 |
| RTECS | YQ8750000 |
| Molecular Weight | 127.1 |
| Beilstein | 120491 |
| Reaxy-Rn | 120491 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=120491&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 |
| Class | Diazines |
| Subclass | Pyrimidines and pyrimidine derivatives |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Pyrimidones |
| Alternative Parents | Aminopyrimidines and derivatives Hydropyrimidines Vinylogous amides Heteroaromatic compounds Ureas Lactams Azacyclic compounds Primary amines Organopnictogen compounds Organooxygen compounds Organic oxides Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteromonocyclic compounds |
| Substituents | Aminopyrimidine - Pyrimidone - Hydropyrimidine - Vinylogous amide - Heteroaromatic compound - Lactam - Urea - Azacycle - Organic oxide - Organic nitrogen compound - Organopnictogen compound - Primary amine - Organooxygen compound - Organonitrogen compound - Amine - Organic oxygen compound - Hydrocarbon derivative - Aromatic heteromonocyclic compound |
| Description | This compound belongs to the class of organic compounds known as pyrimidones. These are compounds that contain a pyrimidine ring, which bears a ketone. Pyrimidine is a 6-membered ring consisting of four carbon atoms and two nitrogen centers at the 1- and 3- ring positions. |
| External Descriptors | Not available |
| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
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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 | Item |
|---|---|---|---|
| Certificate of Analysis | Jun 15, 2026 | A107382 | |
| Certificate of Analysis | Jun 15, 2026 | A107382 | |
| Certificate of Analysis | Jun 15, 2026 | A107382 | |
| Certificate of Analysis | Oct 11, 2025 | A107382 | |
| Certificate of Analysis | Oct 11, 2025 | A107382 | |
| Certificate of Analysis | Oct 11, 2025 | A107382 | |
| Certificate of Analysis | May 31, 2024 | A107382 | |
| Certificate of Analysis | Sep 16, 2023 | A107382 | |
| Certificate of Analysis | Sep 16, 2023 | A107382 | |
| Certificate of Analysis | Jun 24, 2022 | A107382 | |
| Certificate of Analysis | Jun 24, 2022 | A107382 | |
| Certificate of Analysis | Dec 06, 2021 | A107382 |
| Solubility | Soluble in water |
|---|---|
| Sensitivity | air sensitive |
| Melt Point(°C) | >300°C |
| Molecular Weight | 127.100 g/mol |
| XLogP3 | -1.600 |
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 0 |
| Exact Mass | 127.038 Da |
| Monoisotopic Mass | 127.038 Da |
| Topological Polar Surface Area | 84.200 Ų |
| Heavy Atom Count | 9 |
| Formal Charge | 0 |
| Complexity | 196.000 |
| 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 |
| 1. Peini Zhao, Jingcheng Hao. (2014) 2,6-Diaminopyridine-imprinted polymer and its potency to hair-dye assay using graphene/ionic liquid electrochemical sensor. BIOSENSORS & BIOELECTRONICS, [PMID:25441409] [10.1016/j.bios.2014.09.016] |