N-Methyl-1-(piperidin-4-yl)methanamine dihydrochloride CAS 1982760-72-4
| CAS No. | 1982760-72-4 |
| Molecular Formula | C7H16N2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of N-Methyl-1-(piperidin-4-yl)methanamine dihydrochloride is closely related to chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
N-Methyl-1-(piperidin-4-yl)methanamine dihydrochloride (CAS 1982760-72-4) is a high-purity analytical reference standard with the molecular formula C7H16N2HCl and a molecular weight of 164.68 g/mol.
Owing to chlorine substitution, N-Methyl-1-(piperidin-4-yl)methanamine dihydrochloride is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 164.68 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
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.
Physical & Chemical Properties
| Molecular Formula | C7H16N2 2*HCl |
| Molecular Weight | 164.68 g/mol |
| 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 | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1996 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Recommended Standards
- (5-(1,3-Dioxolan-2-yl)thiophen-2-yl)(4-ethylphenyl)methanone (CAS 898778-46-6)
- 5-Isopropylthiazole-2-sulfonamide (CAS 2143027-96-5)
- N1-(4-bromo-2,5-difluorophenyl)-2-chloroacetamide (CAS 286366-76-5)
- 2-(2-Chloro-6-fluoropyridin-4-yl)acetic acid (CAS 1227593-25-0)
- 12:0 N-Biotinyl Fatty Acid (CAS 135447-73-3)
- 4-Hydroxy-7-methylquinoline-3-carboxylic Acid (CAS 256923-25-8)
- Methyl 3-(2-bromoacetyl)benzoate (CAS 27475-19-0)
- 2-(7-Methyl-1h-indol-3-yl)acetonitrile (CAS 858232-97-0)
- Ethyl 11-hydroxyundecanoate (CAS 6149-49-1)
- Semaglutide Impurity 163 (x TFA Salt) (CAS CATO-C4X-2226163)
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