5-(1H-Imidazol-2-yl)pyrimidine CAS 496795-47-2
| CAS No. | 496795-47-2 |
| Molecular Formula | C7H6N4 |
| Molecular Weight | 146.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 5-(1H-Imidazol-2-yl)pyrimidine is closely related to a nitrile group, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
5-(1H-Imidazol-2-yl)pyrimidine (CAS 496795-47-2), molecular formula C7H6N4 and molecular weight 146.15 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C7H6N4, 5-(1H-Imidazol-2-yl)pyrimidine contains a nitrile group, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 146.15 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 5-(1H-Imidazol-2-yl)pyrimidine under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C7H6N4 |
| Molecular Weight | 146.15 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 4 |
Related H Standards
- 5-(1H-imidazol-1-yl)pyrimidine (CAS 1079394-95-8)
- 2-(1H-Imidazol-2-yl)pyrazine (CAS 119165-68-3)
- 2-(1H-Imidazol-5-yl)pyrimidine (CAS 1300728-14-6)
- 2-(1H-Imidazol-1-yl)pyrimidine (CAS 134914-65-1)
- 4-(1H-Imidazol-1-yl)pyrimidine (CAS 183552-82-1)
- 2-(1H-Imidazol-2-yl)pyrimidine (CAS 627910-87-6)
- 2-(1H-Imidazol-4-yl)pyrazine (CAS 773844-46-5)
- 2-(1H-Imidazol-1-yl)pyridine (CAS 25700-14-5)
Recommended Standards
- 4-Methylpteridine (CAS 2432-21-5)
- 5-(1H-pyrazol-1-yl)pyrimidine (CAS 934838-93-4)
- 4-Hydroxy-1,5-naphthyridine (CAS 5423-54-1)
- 5-(Furan-3-yl)pyrimidine (CAS 560994-06-1)
- 1-Amino-2-(p-tolyl)propan-2-ol (CAS 100131-71-3)
- 3'-Deoxyadenosine 5’-Monophosphate (CAS 17434-81-0)
- (E)-3-(3-(3,5-bis(trifluoromethyl)phenyl)-1H-1,2,4-triazol-1-yl)-2-bromoacrylamide (CAS 1642300-95-5)
- 3-Amino-2,4-dimethylbenzenesulfonic acid (CAS 69383-66-0)
- 4-(Methylsulfonyl)cinnoline (CAS 17341-78-5)
- 4-{[1-(tert-Butoxycarbonyl)piperidin-3-yl]-methoxy}benzoic acid (CAS 162045-40-1)
- (1-(2-Morpholinoethyl)pyrrolidin-3-yl)methanamine (CAS 933749-60-1)
- 2-[Benzo(b)thiophen-2-yl]-5-hydroxypyridine (CAS 1261998-84-8)
- 2-Ethyl-4-methyl-5-(pyrimidin-5-yl)isothiazole-3(2H)-thione (CAS 138467-88-6)
- Endo-38a-Pro-Exenatide trifluoroacetate salt (CAS 1678416-95-9)
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