2-Amino-6-chloronicotinonitrile CAS 52471-07-5
| CAS No. | 52471-07-5 |
| Molecular Formula | C6H4ClN3 |
| Molecular Weight | 153.57 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 153.57 g/mol gives 2-Amino-6-chloronicotinonitrile distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
2-Amino-6-chloronicotinonitrile (CAS 52471-07-5), molecular formula C6H4ClN3 and molecular weight 153.57 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C6H4ClN3, 2-Amino-6-chloronicotinonitrile 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 153.57 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 2-Amino-6-chloronicotinonitrile 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 | C6H4ClN3 |
| Molecular Weight | 153.57 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1971 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Amino Standards
- 4-Amino-6-chloropicolinonitrile (CAS 1206249-10-6)
- 5-Amino-6-chloronicotinonitrile (CAS 1260672-23-8)
- 6-Amino-3-chloropicolinonitrile (CAS 1314976-40-3)
- 5-Amino-2-chloroisonicotinonitrile (CAS 1359828-87-7)
- 2-amino-5-chloro-pyridine-4-carbonitrile (CAS 1393106-21-2)
- 2-Amino-3-chloroisonicotinonitrile (CAS 1393106-23-4)
- 5-Amino-6-chloropicolinonitrile (CAS 1402834-69-8)
- 6-Amino-5-chloronicotinonitrile (CAS 156361-02-3)
Recommended Standards
- 2-Amino-5-chloronicotinonitrile (CAS 869557-28-8)
- 2-chloro-[1,2,4]triazolo[1,5-a]pyridine (CAS 698-43-1)
- 2-(6-Chloropyridazin-3-yl)acetonitrile (CAS 909401-21-4)
- 2-Chloro-3H-imidazo[4,5-c]pyridine (CAS 760912-66-1)
- 2-(3,4-Difluorophenyl)-1-(4-fluorophenyl)ethan-1-one (CAS 1507249-35-5)
- Tert-butyl (1-(2-aminophenyl)piperidin-4-yl)carbamate (CAS 1023594-61-7)
- 2-Trifluoromethyl-4-thiazolecarboxaldehyde (CAS 133046-48-7)
- 2-(4'-TrifluoroMethylphenylthio)benzoic acid (CAS 895-45-4)
- 1-(Pyridin-2-yl)propan-1-ol (CAS 3616-83-9)
- 6-Bromo-3-fluoro-2-[(piperidin-1-yl)methyl]pyridine (CAS 1228660-65-8)
- 2,5-Diisopropyl-1,3,4-thiadiazole (CAS 40928-83-4)
- 5-Aminospiro[3.3]Heptane-2-carboxylic acid (CAS 1934753-36-2)
- 3-Cyano-n-(furan-2-ylmethyl)benzamide (CAS 879183-68-3)
- Atrial Natriuretic Polypeptide (4-28), human (CAS 95896-08-5)
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