6-Chloro-N-propylpyrazin-2-amine CAS 951884-52-9
| CAS No. | 951884-52-9 |
| Molecular Formula | C7H10ClN3 |
| Molecular Weight | 171.63 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-Chloro-N-propylpyrazin-2-amine (CAS 951884-52-9) is a high-purity analytical reference standard with the molecular formula C7H10ClN3 and a molecular weight of 171.63 g/mol.
Based on its molecular formula C7H10ClN3, 6-Chloro-N-propylpyrazin-2-amine contains a nitrile group, chlorine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 171.63 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
As a certified reference material (CRM), 6-Chloro-N-propylpyrazin-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.
Physical & Chemical Properties
| Molecular Formula | C7H10ClN3 |
| Molecular Weight | 171.63 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Chloro Standards
- 1007-55-2 6-Chloro-N-isopropylpyridazin-3-amine 7262AC C7H10ClN3 (CAS 1007-55-2)
- 2-Chloro-N4-ethylpyridine-3,4-diamine (CAS 1025509-12-9)
- 5-Chloro-6-ethyl-2-methylpyrimidin-4-amine (CAS 1196151-23-1)
- 4-Chloro-5-isopropylpyrimidin-2-amine (CAS 1201657-30-8)
- 2-Chloro-5-(propan-2-yl)pyrimidin-4-amine (CAS 1201657-31-9)
- 4-Chloro-1-(pyrrolidin-3-yl)-1H-pyrazole (CAS 1249269-25-7)
- 5-Chloro-2-isopropylpyrimidin-4-amine (CAS 125647-50-9)
- 2-Chloro-6-isopropylpyrimidin-4-amine (CAS 1258288-61-7)
Recommended Standards
- 6-Chloro-N-isopropylpyrimidin-4-amine (CAS 945896-32-2)
- N1-(5-chloropyridin-2-yl)ethane-1,2-diamine (CAS 92992-92-2)
- 6-Chloro-N-ethyl-N-methylpyrimidin-4-amine (CAS 959241-43-1)
- 34171-43-2 Pyrimidine, 2-chloro-4-(dimethylamino)-5-methyl- 5-25-10-00196 (Beilstein Handbook Reference) BRN 0608293 4-Pyrimidinamine, 2-chloro-N,N,5-trimethyl- (CAS 34171-43-2)
- 3-(Furan-2-yl)-N-(1-(tetrahydro-2H-pyran-4-yl)-1H-pyrazol-4-yl)acrylamide (CAS 1798401-46-3)
- 3-Amino-9-fluoro-1,3,4,5-tetrahydro-2H-benzo[b]azepin-2-one (CAS 1214022-41-9)
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