3-Methylpiperidine-1-carboximidamide sulfate CAS 1078161-65-5
| CAS No. | 1078161-65-5 |
| Molecular Formula | C7H15N3 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C7H15N3H2O4S, 3-Methylpiperidine-1-carboximidamide sulfate contains an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 239.29 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
3-Methylpiperidine-1-carboximidamide sulfate (CAS 1078161-65-5) is a high-purity analytical reference standard with the molecular formula C7H15N3H2O4S and a molecular weight of 239.29 g/mol.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
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 | C7H15N3 H2O4S |
| Molecular Weight | 239.29 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1988 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Methylpiperidine Standards
- 4-Methylpiperidine-4-carboxamide (CAS 1003021-83-7)
- 1-Methyl-3-(4-methylpiperidine-1-carbonyl)-1H-pyrazole-4-carboxylic acid (CAS 1006440-59-0)
- Methyl 6-Methylpiperidine-3-carboxylate Hydrochloride (CAS 1009376-74-2)
- 3-Ethyl-1-methylpiperidine (CAS 101025-96-1)
- n-Methylpiperidine-3-sulfonamide (CAS 1017026-28-6)
- 1-Methylpiperidine-3,3-diol hydrochloride (CAS 102014-40-4)
- Ethyl 4-Methylpiperidine-4-carboxylate (CAS 103039-88-9)
- 3-Methylpiperidine-4-carboxylic Acid Hydrochloride (CAS 1038992-98-1)
Recommended Standards
- Norcarfentanil (CAS 72996-78-2)
- (3R)-3-(Bromomethyl)-2,3-dihydro-1,4-benzodioxine (CAS 1142953-55-6)
- 2-Chloro-4-(1-methyl-1h-pyrazol-5-yl)pyrimidine (CAS 1503746-05-1)
- 2-(3-Chloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)-1,1,1,3,3,3-hexafluoropropan-2-ol (CAS 2376598-55-7)
- tert-butyl N-{1-[(3,5-dichlorophenyl)methyl]piperidin-4-yl}carbamate (CAS 1461708-84-8)
- 5-Fluoro-1,3-benzothiazole-2-carbaldehyde (CAS 139425-46-0)
- Sodium 4-hydroxy-3-methyl-5-oxo-1-phenyl-4,5-dihydro-1H-pyrazole-4-sulfonate (CAS 478250-25-8)
- (-)-5,13-Dihydroxy-8,16-dimethyl-1,9-dioxacyclohexadeca-3,11-diene-2,10-dione (-)-Pyrenophorol (3E,5S,8R,11E,13S,16R)-5,13-Dihydroxy-8,16-dimethyl-1,9-dioxacyclohexadeca-3,11-diene-2,10-dione 22248-41-5 Pyrenophorol (CAS 22248-41-5)
- tert-Butyl 2,6-dioxomorpholine-4-carboxylate (CAS 56074-21-6)
- Semaglutide impurity 210 (CAS CATO-C4X-2226210)
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