≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at 2-8°C Ships Wet ice 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 | 504763606 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/504763606 |
| Canonical Smiles | C1=NC2=C(N1)C(=NC(=N2)Cl)Cl |
| IUPAC Name | 2,6-dichloro-7H-purine |
| InChIKey | RMFWVOLULURGJI-UHFFFAOYSA-N |
| INCHI | 1S/C5H2Cl2N4/c6-3-2-4(9-1-8-2)11-5(7)10-3/h1H,(H,8,9,10,11) |
| Isomeric SMILES | C1=NC2=C(N1)C(=NC(=N2)Cl)Cl |
| WGK Germany | 3 |
| Molecular Weight | 189 |
| Beilstein | 9354 |
| Reaxy-Rn | 9354 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=9354&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 | Imidazopyrimidines |
| Subclass | Purines and purine derivatives |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Purines and purine derivatives |
| Alternative Parents | 2-halopyrimidines Aryl chlorides Imidazoles Heteroaromatic compounds Azacyclic compounds Organopnictogen compounds Organonitrogen compounds Organochlorides Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteropolycyclic compounds |
| Substituents | Purine - 2-halopyrimidine - Halopyrimidine - Aryl chloride - Aryl halide - Pyrimidine - Azole - Imidazole - Heteroaromatic compound - Azacycle - Organochloride - Organohalogen compound - Organic nitrogen compound - Hydrocarbon derivative - Organonitrogen compound - Organopnictogen compound - Aromatic heteropolycyclic compound |
| Description | This compound belongs to the class of organic compounds known as purines and purine derivatives. These are aromatic heterocyclic compounds containing a purine moiety, which is formed a pyrimidine-ring ring fused to an imidazole ring. |
| 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 |
|---|---|---|---|
 G1805009 | Certificate of Analysis | Feb 05, 2026 | D108835 |
| K21251007 | Certificate of Analysis | Sep 08, 2025 | D108835 |
| K21251011 | Certificate of Analysis | Sep 08, 2025 | D108835 |
| K21251050 | Certificate of Analysis | Sep 08, 2025 | D108835 |
| D2017101 | Certificate of Analysis | Feb 19, 2024 | D108835 |
| H2315204 | Certificate of Analysis | Oct 13, 2022 | D108835 |
| H2315205 | Certificate of Analysis | Oct 13, 2022 | D108835 |
| H2315206 | Certificate of Analysis | Oct 13, 2022 | D108835 |
| H2315207 | Certificate of Analysis | Oct 13, 2022 | D108835 |
| H2315208 | Certificate of Analysis | Oct 13, 2022 | D108835 |
| H2315209 | Certificate of Analysis | Oct 13, 2022 | D108835 |
| I2228196 | Certificate of Analysis | Sep 03, 2021 | D108835 |
| L2412198 | Certificate of Analysis | Sep 03, 2021 | D108835 |
| Solubility | Soluble in water |
|---|---|
| Melt Point(°C) | 185-195 °C |
| Molecular Weight | 189.000 g/mol |
| XLogP3 | 1.700 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 0 |
| Exact Mass | 187.966 Da |
| Monoisotopic Mass | 187.966 Da |
| Topological Polar Surface Area | 54.500 Ų |
| Heavy Atom Count | 11 |
| Formal Charge | 0 |
| Complexity | 155.000 |
| 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 |
