≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Pubchem Sid | 504758143 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/504758143 |
| Canonical Smiles | C1=C(C(=NC(=N1)Cl)N)F |
| IUPAC Name | 2-chloro-5-fluoropyrimidin-4-amine |
| InChIKey | SLQAJWTZUXJPNY-UHFFFAOYSA-N |
| INCHI | 1S/C4H3ClFN3/c5-4-8-1-2(6)3(7)9-4/h1H,(H2,7,8,9) |
| Isomeric SMILES | C1=C(C(=NC(=N1)Cl)N)F |
| Molecular Weight | 147.54 |
| Reaxy-Rn | 607954 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=607954&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 | Aminopyrimidines and derivatives |
| Alternative Parents | 2-halopyrimidines Imidolactams Aryl fluorides Aryl chlorides Heteroaromatic compounds Azacyclic compounds Primary amines Organopnictogen compounds Organofluorides Organochlorides Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteromonocyclic compounds |
| Substituents | Aminopyrimidine - 2-halopyrimidine - Halopyrimidine - Aryl chloride - Aryl fluoride - Aryl halide - Imidolactam - Heteroaromatic compound - Azacycle - Organofluoride - Organochloride - Organohalogen compound - Primary amine - Amine - Hydrocarbon derivative - Organopnictogen compound - Organic nitrogen compound - Organonitrogen compound - Aromatic heteromonocyclic compound |
| Description | This compound belongs to the class of organic compounds known as aminopyrimidines and derivatives. These are organic compounds containing an amino group attached to a pyrimidine ring. 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 |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 K2222495 | Certificate of Analysis | Jun 09, 2026 | C132651 |
| K2222534 | Certificate of Analysis | Jun 09, 2026 | C132651 |
| K2222535 | Certificate of Analysis | Jun 09, 2026 | C132651 |
| K2222540 | Certificate of Analysis | Jun 09, 2026 | C132651 |
| J1609067 | Certificate of Analysis | Nov 06, 2025 | C132651 |
| C2211237 | Certificate of Analysis | Sep 09, 2025 | C132651 |
| C2211287 | Certificate of Analysis | Sep 09, 2025 | C132651 |
| C2211285 | Certificate of Analysis | Feb 15, 2022 | C132651 |
| C2211318 | Certificate of Analysis | Feb 15, 2022 | C132651 |
| Solubility | Soluble in Dimethylformamide |
|---|---|
| Melt Point(°C) | 195 °C |
| Molecular Weight | 147.540 g/mol |
| XLogP3 | 0.900 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 0 |
| Exact Mass | 147 Da |
| Monoisotopic Mass | 147 Da |
| Topological Polar Surface Area | 51.800 Ų |
| Heavy Atom Count | 9 |
| Formal Charge | 0 |
| Complexity | 102.000 |
| 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 |
