≥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.
| Canonical Smiles | CC1=CC(=S)N=CN1 |
|---|---|
| IUPAC Name | 6-methyl-1H-pyrimidine-4-thione |
| InChIKey | HCADPDLQEAZJJN-UHFFFAOYSA-N |
| INCHI | 1S/C5H6N2S/c1-4-2-5(8)7-3-6-4/h2-3H,1H3,(H,6,7,8) |
| Isomeric SMILES | CC1=CC(=S)N=CN1 |
| PubChem CID | 4557596 |
| Molecular Weight | 126.18 |
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 | Pyrimidinethiones |
| Alternative Parents | Hydropyrimidines Heteroaromatic compounds Azacyclic compounds Organosulfur compounds Organonitrogen compounds Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteromonocyclic compounds |
| Substituents | Pyrimidinethione - Hydropyrimidine - Heteroaromatic compound - Azacycle - Organic nitrogen compound - Hydrocarbon derivative - Organosulfur compound - Organonitrogen compound - Aromatic heteromonocyclic compound |
| Description | This compound belongs to the class of organic compounds known as pyrimidinethiones. These are compounds containing a pyrimidine ring that bears a thioketone. 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 |
|---|---|---|---|
 K2422594 | Certificate of Analysis | Nov 13, 2024 | M709227 |
| K2422595 | Certificate of Analysis | Nov 13, 2024 | M709227 |
| K2422596 | Certificate of Analysis | Nov 13, 2024 | M709227 |
| K2422597 | Certificate of Analysis | Nov 13, 2024 | M709227 |
| K2422598 | Certificate of Analysis | Nov 13, 2024 | M709227 |
| K2422599 | Certificate of Analysis | Nov 13, 2024 | M709227 |
| K2422600 | Certificate of Analysis | Nov 13, 2024 | M709227 |
| Molecular Weight | 126.180 g/mol |
|---|---|
| XLogP3 | 0.300 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 0 |
| Exact Mass | 126.025 Da |
| Monoisotopic Mass | 126.025 Da |
| Topological Polar Surface Area | 56.500 Ų |
| Heavy Atom Count | 8 |
| Formal Charge | 0 |
| Complexity | 169.000 |
| 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 |
