≥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 | 488199700 |
|---|---|
| Canonical Smiles | CCC1=NC=NC=C1F |
| IUPAC Name | 4-ethyl-5-fluoropyrimidine |
| InChIKey | AYZDRTRWCASUFO-UHFFFAOYSA-N |
| INCHI | 1S/C6H7FN2/c1-2-6-5(7)3-8-4-9-6/h3-4H,2H2,1H3 |
| Isomeric SMILES | CCC1=NC=NC=C1F |
| Molecular Weight | 126.134 |
| Reaxy-Rn | 13435102 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=13435102&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 | Aryl fluorides Heteroaromatic compounds Azacyclic compounds Organonitrogen compounds Organofluorides Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteromonocyclic compounds |
| Substituents | Halopyrimidine - Aryl halide - Aryl fluoride - Heteroaromatic compound - Azacycle - Organic nitrogen compound - Hydrocarbon derivative - Organonitrogen compound - Organofluoride - Organohalogen compound - 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 |
|---|---|---|---|
 K1929118 | Certificate of Analysis | Sep 11, 2023 | E173725 |
| B23091029 | Certificate of Analysis | Nov 22, 2022 | E173725 |
| B23091033 | Certificate of Analysis | Nov 22, 2022 | E173725 |
| B23091070 | Certificate of Analysis | Nov 22, 2022 | E173725 |
| B23091075 | Certificate of Analysis | Nov 22, 2022 | E173725 |
| B23091079 | Certificate of Analysis | Nov 22, 2022 | E173725 |
| B23091081 | Certificate of Analysis | Nov 22, 2022 | E173725 |
| B23091086 | Certificate of Analysis | Nov 22, 2022 | E173725 |
| B23091294 | Certificate of Analysis | Nov 22, 2022 | E173725 |
| Molecular Weight | 126.130 g/mol |
|---|---|
| XLogP3 | 1.100 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 1 |
| Exact Mass | 126.059 Da |
| Monoisotopic Mass | 126.059 Da |
| Topological Polar Surface Area | 25.800 Ų |
| Heavy Atom Count | 9 |
| Formal Charge | 0 |
| Complexity | 87.100 |
| 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 |
