≥98% 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.
2-Amino-4-chloro-6-methylpyrimidine is a nitification inhibitor
2-Amino-4-chloro-6-methylpyrimidine was used to study the influence of chlorine substitution in pyrimidine ring on proton donor ability of amino group in 2-aminopyrimidine
| Pubchem Sid | 504753056 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/504753056 |
| Canonical Smiles | CC1=CC(=NC(=N1)N)Cl |
| IUPAC Name | 4-chloro-6-methylpyrimidin-2-amine |
| InChIKey | NPTGVVKPLWFPPX-UHFFFAOYSA-N |
| INCHI | 1S/C5H6ClN3/c1-3-2-4(6)9-5(7)8-3/h2H,1H3,(H2,7,8,9) |
| Isomeric SMILES | CC1=CC(=NC(=N1)N)Cl |
| WGK Germany | 3 |
| RTECS | UV6329600 |
| Molecular Weight | 143.57 |
| Beilstein | 114297 |
| Reaxy-Rn | 114297 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=114297&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 | Halopyrimidines |
| Alternative Parents | Aminopyrimidines and derivatives Aryl chlorides Heteroaromatic compounds Azacyclic compounds Primary amines Organopnictogen compounds Organochlorides Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteromonocyclic compounds |
| Substituents | Halopyrimidine - Aminopyrimidine - Aryl halide - Aryl chloride - Heteroaromatic compound - Azacycle - Organic nitrogen compound - Organopnictogen compound - Hydrocarbon derivative - Primary amine - Organonitrogen compound - Organochloride - Organohalogen compound - Amine - Aromatic heteromonocyclic compound |
| Description | This compound belongs to the class of organic compounds known as halopyrimidines. These are aromatic compounds containing a halogen atom linked 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 | aminopyrimidine |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 F2224027 | Certificate of Analysis | Apr 02, 2026 | A113871 |
| F2224372 | Certificate of Analysis | Apr 02, 2026 | A113871 |
| F2224373 | Certificate of Analysis | Apr 02, 2026 | A113871 |
| H2525615 | Certificate of Analysis | Aug 27, 2025 | A113871 |
| K2103428 | Certificate of Analysis | Aug 11, 2025 | A113871 |
| K2103429 | Certificate of Analysis | Aug 11, 2025 | A113871 |
| K2103431 | Certificate of Analysis | Aug 11, 2025 | A113871 |
| C1721085 | Certificate of Analysis | Nov 05, 2024 | A113871 |
| I2412249 | Certificate of Analysis | Jun 27, 2024 | A113871 |
| B2327295 | Certificate of Analysis | May 23, 2022 | A113871 |
| B2327297 | Certificate of Analysis | Sep 23, 2021 | A113871 |
| Solubility | Insoluble in water. |
|---|---|
| Melt Point(°C) | 183-186°C |
| Molecular Weight | 143.570 g/mol |
| XLogP3 | 1.200 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 0 |
| Exact Mass | 143.025 Da |
| Monoisotopic Mass | 143.025 Da |
| Topological Polar Surface Area | 51.800 Ų |
| Heavy Atom Count | 9 |
| Formal Charge | 0 |
| Complexity | 98.200 |
| 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 |
