Methyl[1-(pyridin-3-yl)ethyl]amine dihydrochloride CAS 1171321-50-8
| CAS No. | 1171321-50-8 |
| Molecular Formula | C8H12N2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 172.66 g/mol gives Methyl[1-(pyridin-3-yl)ethyl]amine dihydrochloride distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Methyl[1-(pyridin-3-yl)ethyl]amine dihydrochloride (CAS 1171321-50-8), molecular formula C8H12N2HCl and molecular weight 172.66 g/mol, is a CATO reference standard with documented purity and traceability.
Methyl[1-(pyridin-3-yl)ethyl]amine dihydrochloride (C8H12N2HCl) contains a nitrile group, chlorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.
As a certified reference material (CRM), Methyl[1-(pyridin-3-yl)ethyl]amine dihydrochloride 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 | C8H12N2 2*HCl |
| Molecular Weight | 172.66 g/mol |
| Appearance | 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Methyl Standards
- 3-[(E)-2-(Pyridin-3-yl)ethenyl]-1,2-dihydroquinoxalin-2-one (CAS 1000169-10-7)
- 2-(pyridin-2-ylsulfanyl)acetic acid (CAS 10002-29-6)
- 4-(Pyridin-3-yloxy)benzenesulfonic acid (CAS 1000340-09-9)
- 2-(2-Oxo-2-(pyridin-4-yl)ethylidene)thiazolidin-4-one (CAS 1000932-15-9)
- 2-[2-oxo-2-(pyridin-3-yl)ethylidene]-1,3-thiazolidin-4-one (CAS 1000932-62-6)
- N-(pyridin-3-ylmethyl)sulfamide (CAS 1000933-31-2)
- Ethyl 1-(2-pyridin-2-ylethyl)piperidine-4-carboxylate (CAS 1000941-29-6)
- 1-Methyl-4-(pyridin-2-ylmethyl)piperazine (CAS 100158-57-4)
Recommended Standards
- 5-Benzoyl-2-methoxybenzene-1-sulfonyl chloride (CAS 112699-07-7)
- Phenethoxybenzene (CAS 40515-89-7)
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- 9-(4-Bromophenyl)anthracene (CAS 24672-71-7)
- (Piperidin-3-ylmethyl)urea (CAS 1016751-47-5)
- 5-(Aminomethyl)-3-cyclopropoxypyridine-2-sulfonamide (CAS 1243387-02-1)
- H-β-tBu-D-Ala-OH (CAS 88319-43-1)
- N-(2-Fluoro-4-methylphenyl)-2-methoxybenzamide (CAS 1037953-64-2)
- (3aα,5β,7aα)-3a,4,5,7a-Tetrahydro-5-hydroxy-1H-isoindole-1,3(2H)-dione (CAS 161961-44-0)
- Tau Peptide (295-309) trifluoroacetate salt (CAS 330456-46-7)
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