Determine the necessary mass, volume, or concentration for preparing a solution.
≥99% 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 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Pubchem Sid | 488185778 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/488185778 |
| Canonical Smiles | COC1=CC(=NC(=N1)N)Cl |
| IUPAC Name | 4-chloro-6-methoxypyrimidin-2-amine |
| InChIKey | VFEYBTFCBZMBAU-UHFFFAOYSA-N |
| INCHI | 1S/C5H6ClN3O/c1-10-4-2-3(6)8-5(7)9-4/h2H,1H3,(H2,7,8,9) |
| Isomeric SMILES | COC1=CC(=NC(=N1)N)Cl |
| WGK Germany | 1 |
| RTECS | UV6260335 |
| Molecular Weight | 159.57 |
| Beilstein | 25(5)12,479 |
| Reaxy-Rn | 127277 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=127277&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 Alkyl aryl ethers Aryl chlorides Heteroaromatic compounds Azacyclic compounds Primary amines Organopnictogen compounds Organochlorides Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteromonocyclic compounds |
| Substituents | Alkyl aryl ether - Aminopyrimidine - Halopyrimidine - Aryl chloride - Aryl halide - Heteroaromatic compound - Ether - Azacycle - Organonitrogen compound - Organochloride - Organohalogen compound - Amine - Organic nitrogen compound - Hydrocarbon derivative - Organopnictogen compound - Organic oxygen compound - Organooxygen compound - Primary 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 | Not available |
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 | Apr 15, 2026 | A101233 | |
| Certificate of Analysis | Apr 15, 2026 | A101233 | |
| Certificate of Analysis | Jan 02, 2023 | A101233 | |
| Certificate of Analysis | Jan 02, 2023 | A101233 | |
| Certificate of Analysis | Jan 02, 2023 | A101233 | |
| Certificate of Analysis | Jan 02, 2023 | A101233 | |
| Certificate of Analysis | Jan 02, 2023 | A101233 | |
| Certificate of Analysis | Jan 02, 2023 | A101233 | |
| Certificate of Analysis | Jan 02, 2023 | A101233 | |
| Certificate of Analysis | Jan 02, 2023 | A101233 | |
| Certificate of Analysis | Nov 26, 2022 | A101233 |
| Melt Point(°C) | 168-171°C |
|---|---|
| Molecular Weight | 159.570 g/mol |
| XLogP3 | 1.100 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 1 |
| Exact Mass | 159.02 Da |
| Monoisotopic Mass | 159.02 Da |
| Topological Polar Surface Area | 61.000 Ų |
| Heavy Atom Count | 10 |
| Formal Charge | 0 |
| Complexity | 113.000 |
| 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. Xiong Pan, Saige Wang, Nan Shi, Hua Fang, Yunlong Yu. (2017) Biodegradation and detoxification of chlorimuron-ethyl by Enterobacter ludwigii sp. CE-1. ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY, [PMID:29268112] [10.1016/j.ecoenv.2017.12.023] |