1-(5,6-Dichloropyridin-2-yl)methanamine hydrochloride CAS 1956340-36-5
| CAS No. | 1956340-36-5 |
| Molecular Formula | C6H6Cl2N2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 1-(5,6-Dichloropyridin-2-yl)methanamine hydrochloride is closely related to a nitrile group, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
1-(5,6-Dichloropyridin-2-yl)methanamine hydrochloride (CAS 1956340-36-5) is a high-purity analytical reference standard with the molecular formula C6H6Cl2N2HCl and a molecular weight of 213.49 g/mol.
Based on its molecular formula C6H6Cl2N2HCl, 1-(5,6-Dichloropyridin-2-yl)methanamine hydrochloride contains a nitrile group, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 213.49 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), 1-(5,6-Dichloropyridin-2-yl)methanamine hydrochloride 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 | C6H6Cl2N2 HCl |
| Molecular Weight | 213.49 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1996 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Dichloropyridin Standards
- 2-(2,5-Dichloropyridin-3-yl)acetonitrile (CAS 1000530-52-8)
- 2-(3,5-Dichloropyridin-2-yl)acetic acid (CAS 1000547-57-8)
- 4-((2,6-Dichloropyridin-4-yl)methyl)morpholine (CAS 1015844-22-0)
- (3,6-Dichloropyridin-2-yl)(morpholino)methanone (CAS 1021043-40-2)
- (3,4-Dichloropyridin-2-yl)methanol (CAS 103949-59-3)
- 2,6-Dichloropyridin-4-amine Hydrochloride (CAS 1049730-38-2)
- 1-(4,6-Dichloropyridin-2-yl)ethanone (CAS 1060815-12-4)
- (4,6-Dichloropyridin-2-yl)methanamine (CAS 1060815-16-8)
Recommended Standards
- Ethyl 8-(4-ethoxyphenyl)-8-oxooctanoate (CAS 898757-57-8)
- 4-(Benzylamino)-3-nitrobenzoic acid (CAS 68502-37-4)
- (R)-2-(Trifluoromethyl)pyrrolidine-1-sulfonamide (CAS 1389310-03-5)
- Methyl [2-(4-tert-butylphenoxy)ethyl]carbamate (CAS 690668-81-6)
- N-Butyl 3-bromo-5-methylbenzenesulfonamide (CAS 1020252-93-0)
- N1-Benzyl-N1-methylethane-1,2-diamine (CAS 14165-18-5)
- 2-Cyano-N-(2-cyanoethyl)-N-ethylacetamide (CAS 1247129-57-2)
- 3-(2-Iodophenyl)-5,6-dihydro-4H-pyrrolo[3,2-d]isoxazole (CAS 603067-42-1)
- 2-((4-Chlorobenzyl)(isopropyl)amino)acetic acid (CAS 1181654-06-7)
- Semaglutide Impurity 187 (CAS CATO-C4X-2226187)
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