4-(2-Chlorophenyl)-1,2,3,6-tetrahydropyridine CAS 97429-96-4
| CAS No. | 97429-96-4 |
| Molecular Formula | C11H12ClN |
| Molecular Weight | 193.67 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
4-(2-Chlorophenyl)-1,2,3,6-tetrahydropyridine (CAS 97429-96-4), molecular formula C11H12ClN and molecular weight 193.67 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution, 4-(2-Chlorophenyl)-1,2,3,6-tetrahydropyridine is typically off-white to pale yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 193.67 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).
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 | C11H12ClN |
| Molecular Weight | 193.67 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| 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.) | 1984 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Chlorophenyl Standards
- 3-(4-Chlorophenyl)-2,2-dimethylpropanenitrile (CAS 1252672-59-5)
- 3-(4-Chlorophenyl)-N,N-dimethylprop-2-yn-1-amine (CAS 13807-33-5)
- 3-(3-Chlorophenyl)-N,N-dimethylprop-2-yn-1-amine (CAS 13807-38-0)
- 1-(2-Chlorophenyl)-3-azabicyclo[3.1.0]Hexane (CAS 83177-55-3)
- 1-(3-Chlorophenyl)-3-azabicyclo[3.1.0]hexane (CAS 86215-14-7)
- 1-(4-Chlorophenyl)-3-azabicyclo[3.1.0]Hexane (CAS 67644-29-5)
- 2-(4-chlorophenyl)-3-methylbutanenitrile (CAS 2012-81-9)
- 4-(3-Chlorophenyl)-1,2,3,6-tetrahydropyridine (CAS 95884-51-8)
Recommended Standards
- 4-(4-Chlorophenyl)-1,2,3,6-tetrahydropyridine (CAS 30005-58-4)
- 4-(tert-Butyl)-2-chlorobenzonitrile (CAS 67740-14-1)
- 5-Chloro-1-isopropyl-1H-indole (CAS 820210-26-2)
- (R)-tert-Butyl (1-chloropropan-2-yl)carbamate (CAS 193761-47-6)
- 1,7-Dibromo-3,4,9,10-perylenetetracarboxylic Dianhydride (CAS 118129-60-5)
- N-(2-(1H-Imidazo[1,2-b]pyrazol-1-yl)ethyl)-2-phenylethene-1-sulfonamide (CAS 1799272-20-0)
- 3-methyl-1H,7H-pyrazolo[1,5-a]pyrimidin-7-one (CAS 1934615-08-3)
- 2-(Aminomethyl)-4-(cyclopropylmethyl)phenol (CAS 1243372-88-4)
- 1-(2-Bromo-1-(cyclopropylmethoxy)ethyl)-3-methoxybenzene (CAS 1249668-82-3)
- 4-O-Methylmannose (CAS 27552-11-0)
- 3-Bromo-1H-pyrrolo[3,2-b]pyridine-6-carboxylic acid (CAS 1190322-94-1)
- (S)-1-(3-methoxy-4-methylphenyl)-2-methylpropan-1-amine (CAS 1259711-68-6)
- tert-Butyl (5-chlorothiophen-2-yl)carbamate (CAS 63806-71-3)
- Cycloaspeptide D (CAS 691363-62-9)
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