2-Chloro-6-methyl-4-(2H-tetrazol-5-yl)pyridine, 97% CAS 1112181-66-4
| CAS No. | 1112181-66-4 |
| Molecular Formula | C7H6ClN5 |
| Molecular Weight | 195.61 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
2-Chloro-6-methyl-4-(2H-tetrazol-5-yl)pyridine, 97% (CAS 1112181-66-4), molecular formula C7H6ClN5 and molecular weight 195.61 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrile group, chlorine substitution, an aromatic ring system, 2-Chloro-6-methyl-4-(2H-tetrazol-5-yl)pyridine, 97% is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 195.61 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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).
CATO manufactures 2-Chloro-6-methyl-4-(2H-tetrazol-5-yl)pyridine, 97% 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 | C7H6ClN5 |
| Molecular Weight | 195.61 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 5 |
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- 6-Morpholinopyridine-2-carboxylic Acid (CAS 554405-17-3)
- (R)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-5-((diphenyl(p-tolyl)methyl)amino)pentanoic acid (CAS 198545-20-9)
- (S)-2-Methylpyrrolidine-2-carboxamide hydrochloride (CAS 1262381-66-7)
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- 2-[(4-fluorophenyl)methyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 243145-83-7)
- His-Cyclic-Semaglutide (CAS CATO-C4X-2226182)
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