≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at 2-8°C,Desiccated 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.
| Canonical Smiles | CC1=NC=C(C=N1)O |
|---|---|
| IUPAC Name | 2-methylpyrimidin-5-ol |
| InChIKey | OHFVPBGSKPYIED-UHFFFAOYSA-N |
| INCHI | 1S/C5H6N2O/c1-4-6-2-5(8)3-7-4/h2-3,8H,1H3 |
| Isomeric SMILES | CC1=NC=C(C=N1)O |
| Alternate CAS | 35231-56-2 |
| Molecular Weight | 110.12 |
| Reaxy-Rn | 878393 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=878393&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 | Hydroxypyrimidines |
| Alternative Parents | Heteroaromatic compounds Azacyclic compounds Organopnictogen compounds Organooxygen compounds Organonitrogen compounds Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteromonocyclic compounds |
| Substituents | Hydroxypyrimidine - Heteroaromatic compound - Azacycle - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Hydrocarbon derivative - Organooxygen compound - Organonitrogen compound - Aromatic heteromonocyclic compound |
| Description | This compound belongs to the class of organic compounds known as hydroxypyrimidines. These are organic compounds containing a hydroxyl 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 |
|---|---|---|---|
 I2305452 | Certificate of Analysis | Jun 15, 2026 | M588838 |
| I2305453 | Certificate of Analysis | Jun 15, 2026 | M588838 |
| I2305454 | Certificate of Analysis | Jun 15, 2026 | M588838 |
| I2305648 | Certificate of Analysis | Jun 15, 2026 | M588838 |
| K2526213 | Certificate of Analysis | Aug 23, 2023 | M588838 |
| Molecular Weight | 110.110 g/mol |
|---|---|
| XLogP3 | 0.200 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 0 |
| Exact Mass | 110.048 Da |
| Monoisotopic Mass | 110.048 Da |
| Topological Polar Surface Area | 46.000 Ų |
| Heavy Atom Count | 8 |
| Formal Charge | 0 |
| Complexity | 68.800 |
| 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 |
