3-(2-Methylpyrimidin-4-yl)benzonitrile CAS 879072-98-7
| CAS No. | 879072-98-7 |
| Molecular Formula | C12H9N3 |
| Molecular Weight | 195.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 3-(2-Methylpyrimidin-4-yl)benzonitrile meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
3-(2-Methylpyrimidin-4-yl)benzonitrile (CAS 879072-98-7), molecular formula C12H9N3 and molecular weight 195.22 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C12H9N3, 3-(2-Methylpyrimidin-4-yl)benzonitrile contains a nitrogen-containing heterocyclic scaffold, a nitrile group; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 195.22 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C12H9N3 |
| Molecular Weight | 195.22 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 3 |
Related Methylpyrimidin Standards
- 4-(2-Methylpyrimidin-4-yl)benzonitrile (CAS 874778-89-9)
- 4-(2-Methylpyrimidin-4-yl)thiomorpholine (CAS 1872824-80-0)
- 1-(5-Methylpyrimidin-4-yl)piperidin-4-ol (CAS 1206969-81-4)
- 1-(5-Methylpyrimidin-4-yl)piperidin-3-ol (CAS 1206970-05-9)
- 1-(5-Methylpyrimidin-2-yl)piperidin-4-ol (CAS 1236285-21-4)
- 1-(6-Methylpyrimidin-4-yl)piperidin-3-ol (CAS 1249221-92-8)
- 1-(4-Methylpyrimidin-2-yl)piperidin-4-ol (CAS 1261230-28-7)
- 1-(4-Methylpyrimidin-2-yl)piperidin-3-ol (CAS 1261235-25-9)
Recommended Standards
- 3-(2-Amino-4,6-dimethylpyrimidin-5-yl)propanoic acid (CAS 842973-02-8)
- 3-(3-Amino-4-methoxyphenyl)propanoic acid (CAS 859189-60-9)
- 3-((4,6-Dimethylpyrimidin-2-yl)amino)propanoic acid (CAS 781654-86-2)
- 3-(4-Acetyl-5-methyl-1H-pyrrol-3-yl)propanoic acid (CAS 38664-17-4)
- 1-Ethyl-5-isobutylpiperazin-2-one (CAS 1000577-39-8)
- 1-(2-Chloro-4-nitrophenoxy)-3-(methylamino)propan-2-ol (CAS 1019624-34-0)
- 2-Methyl-6-propoxyaniline (CAS 1154910-84-5)
- 2-(2-Bromo-4,5-dimethylphenoxy)acetohydrazide (CAS 1706428-50-3)
- Levofloxacin Impurity 86 (CAS CATO-C4X-137186)
- 1,3-Dichloro-2-(difluoromethyl)-4-nitrobenzene (CAS 1803845-94-4)
- {1-[(2,2-difluoroethyl)amino]-4-methylcyclohexyl}methanol (CAS 1248952-26-2)
- 5-Cyano-2-hydroxypyrimidine (CAS 1753-49-7)
- 7-Methyl-1-(pyrimidin-5-yl)-1,7-diazaspiro[4.4]nonane (CAS 646056-37-3)
- Neuropeptide Y (human, rat) trifluoroacetate salt (CAS 90880-35-6)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com