cis-2,3-dimethylpiperidine;hydrochloride CAS 67288-92-0
| CAS No. | 67288-92-0 |
| Molecular Formula | C7H15N |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
cis-2,3-dimethylpiperidine;hydrochloride (CAS 67288-92-0), molecular formula C7H15NHCl and molecular weight 149.66 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to chlorine substitution, cis-2,3-dimethylpiperidine;hydrochloride is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 149.66 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 | C7H15N HCl |
| Molecular Weight | 149.66 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1976 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related cis Standards
- trans-2,6-Dimethylpiperidine (CAS 10066-29-2)
- 4,4-Dimethylpiperidine-1-sulfonyl chloride (CAS 1037041-50-1)
- 2,6-Dimethylpiperidine-1-carboximidamide sulfate (CAS 1078161-63-3)
- 2,3-dimethylpiperidine hydrochloride (CAS 1087730-30-0)
- 1,5-Dimethylpiperidine-2,4-dione (CAS 115497-23-9)
- 1,4-Dimethylpiperidine-4-carbaldehyde (CAS 1176542-59-8)
- 5,5-Dimethylpiperidine-2,4-dione (CAS 118263-81-3)
- 1,4-Dimethylpiperidine-4-carboxylic Acid Hydrochloride (CAS 1185325-87-4)
Recommended Standards
- DIbromomethylpentafluorobenzene (CAS 887266-89-9)
- 6-Formyl-4-iodopicolinonitrile (CAS 1289212-17-4)
- 5-Bromo-4-methoxy-1H-indazole (CAS 850363-67-6)
- Methyl 2-(methylamino)-1H-benzo[d]imidazole-5-carboxylate (CAS 1374258-49-7)
- 5-(Boc-amino)-1,2,4-thiadiazole (CAS 264600-76-2)
- (3-Methyl-2-oxo-3,4-dihydroquinazolin-1(2H)-yl)acetic acid (CAS 696637-93-1)
- 3-Hydroxybenzene-1,2-disulfonamide (CAS 1243286-48-7)
- 1-(5-MEthyl-2-thienyl)ethyl isocyanide (CAS 1198103-58-0)
- 2-Hydrazino-5-methylpyridine (CAS 4931-01-5)
- Semaglutide Impurity 128 (CAS 2490269-78-6)
Why CATO?
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