5-MEthyl-1,5,6,7-tetrahydrospiro[imidazo[4,5-c]pyridine-4,4'-piperidine] dihydrochloride CAS 2108908-49-0
| CAS No. | 2108908-49-0 |
| Molecular Formula | C11H18N4 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 5-MEthyl-1,5,6,7-tetrahydrospiro[imidazo[4,5-c]pyridine-4,4'-piperidine] dihydrochloride.
CATO supplies 5-MEthyl-1,5,6,7-tetrahydrospiro[imidazo[4,5-c]pyridine-4,4'-piperidine] dihydrochloride (CAS 2108908-49-0), a certified reference material (molecular formula C11H18N4HCl, MW 242.75 g/mol) for analytical method development and quality control.
Structurally, 5-MEthyl-1,5,6,7-tetrahydrospiro[imidazo[4,5-c]pyridine-4,4'-piperidine] dihydrochloride (C11H18N4HCl) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 242.75 g/mol, it falls into the medium-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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.
As a certified reference material (CRM), 5-MEthyl-1,5,6,7-tetrahydrospiro[imidazo[4,5-c]pyridine-4,4'-piperidine] 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 | C11H18N4 2*HCl |
| Molecular Weight | 242.75 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 | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
Related MEthyl Standards
- 2',3',4',9'-Tetrahydrospiro[cyclohexane-1,1'-pyrido[3,4-b]indole]-3'-carboxylic acid (CAS 100068-46-0)
- 2',4',5',6'-Tetrahydrospiro[cyclopropane-1,7'-pyrazolo[4,3-c]pyridine] hydrochloride (CAS 1028320-39-9)
- 2',3',5',6'-Tetrahydrospiro[quinazoline-2(1H),4'-[4H]thiopyran]-4(3H)-one (CAS 1031148-75-0)
- 5-Methyl-1,2,4,5-tetrahydrospiro[benzo[c]azepine-3,1'-cycloheptane] (CAS 1049742-94-0)
- 2-(3,5,6,7-Tetrahydrospiro[imidazo[4,5-c]pyridine-4,4'-piperidin]-1'-yl)ethan-1-amine (CAS 1092292-62-0)
- Methyl 2',3',4',9'-tetrahydrospiro[cyclohexane-1,1'-pyrido[3,4-b]indole]-3'-carboxylate (CAS 113247-25-9)
- 2,4,6,7-Tetrahydrospiro[indazole-5,2'-[1,3]dioxolane] hydrochloride (CAS 1160245-61-3)
- 2',3',5',6'-Tetrahydrospiro[indoline-3,4'-pyran]-5-carboxylic acid (CAS 1160247-96-0)
Recommended Standards
- Lenvatinib Impurity 70 (CAS 56962-03-9)
- 5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2-(2,2,2-trifluoroethoxy)pyridine (CAS 1268467-17-9)
- 4,4'-Dibromo-6,6'-dimethyl-2,2'-bipyridine (CAS 144342-45-0)
- 4-(1-Phenoxyethyl)pyrimidin-2-amine (CAS 338976-07-1)
- 2-(3-Aminopropyl)-5-chloropyridin-4-ol (CAS 1393560-62-7)
- 5-Bromo-6-chloro-4-methylpyridin-3-amine (CAS 1461707-96-9)
- 1,1'-(5-((4,6-Diamino-1,3,5-triazin-2-yl)amino)-1,3-phenylene)diethanone (CAS 180741-01-9)
- (4-Bromo-5-(difluoromethyl)-3-fluoropyridin-2-yl)methanol (CAS 1806058-95-6)
- 2,2,2-trifluoroethyl N-[3-(1,3,4-oxadiazol-2-yl)phenyl]carbamate (CAS 1223467-97-7)
- Semaglutide impurity 39 (CAS CATO-C4X-222639)
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