6-(Pyridin-3-yl)pyrazin-2-amine CAS 925677-98-1
| CAS No. | 925677-98-1 |
| Molecular Formula | C9H8N4 |
| Molecular Weight | 172.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 6-(Pyridin-3-yl)pyrazin-2-amine 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.
6-(Pyridin-3-yl)pyrazin-2-amine (CAS 925677-98-1) is a high-purity analytical reference standard with the molecular formula C9H8N4 and a molecular weight of 172.19 g/mol.
Structurally, 6-(Pyridin-3-yl)pyrazin-2-amine (C9H8N4) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 172.19 g/mol, it falls into the medium-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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 | C9H8N4 |
| Molecular Weight | 172.19 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (faint amine-like odor) |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 4 |
Related Pyridin Standards
- N-(Pyridin-3-yl)pyrazin-2-amine (CAS 1028223-88-2)
- 2-(Pyridin-3-yl)pyrimidin-5-amine (CAS 1094411-80-9)
- 5-(Pyridin-3-yl)pyrimidin-2-amine (CAS 1111112-11-8)
- 5-(Pyridin-3-yl)pyrazin-2-amine (CAS 1159816-78-0)
- 6-(Pyridin-3-yl)pyridazin-3-amine (CAS 1159817-05-6)
- 6-(Pyridin-4-yl)pyridazin-3-amine (CAS 1159818-48-0)
- 6-(Pyridin-3-yl)pyrimidin-4-amine (CAS 1192814-34-8)
- 5-(Pyridin-2-yl)pyrimidin-2-amine (CAS 197958-23-9)
Recommended Standards
- 6-(Pyrazin-2-yl)pyridin-2-amine (CAS 827589-29-7)
- 6-(Pyrimidin-5-yl)pyridin-2-amine (CAS 827589-03-7)
- 5-Styryl-2H-1,2,3,4-tetraazole (CAS 82701-51-7)
- 6-Phenyl-1,2,4-triazin-3-amine (CAS 942-72-3)
- (S)-Benzyl (1-cyano-3-methylbutyl)carbamate (CAS 3589-42-2)
- 2,4-Dimethyl-1-(3-methylbut-3-en-1-yl)benzene (CAS 951891-75-1)
- 2-Ethyl-1-[(9h-fluoren-9-ylmethoxy)carbonyl]pyrrolidine-2-carboxylic acid (CAS 1549438-52-9)
- (R)-1-(tert-Butoxycarbonyl)-2-(4-nitrobenzyl)pyrrolidine-2-carboxylic acid (CAS 1217715-29-1)
- 3-Chloro-2,6-difluoroisonicotinic acid (CAS 685517-75-3)
- Ethyl 4-oxo-3,4-dihydropyrido[2,3-d]pyrimidine-2-carboxylate (CAS 55149-36-5)
- Ezetimibe Impurity 48 (CAS 1185883-39-9)
- 1-((6-Methylpyridin-2-yl)methyl)-1h-1,2,4-triazol-3-amine (CAS 1537509-82-2)
- (6-chloropyridine - 3-methyl) amino ethane (CAS 120739-77-7)
- Palmitoyl Pentapeptide-4 (CAS 214047-00-4)
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