1',3'-Dihydrospiro[cyclohexane-1,2'-imidazo[4,5-b]pyridine] CAS 76902-24-4
| CAS No. | 76902-24-4 |
| Molecular Formula | C11H15N3 |
| Molecular Weight | 189.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 189.26 g/mol gives 1',3'-Dihydrospiro[cyclohexane-1,2'-imidazo[4,5-b]pyridine] distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 1',3'-Dihydrospiro[cyclohexane-1,2'-imidazo[4,5-b]pyridine] (CAS 76902-24-4), a certified reference material (molecular formula C11H15N3, MW 189.26 g/mol) for analytical method development and quality control.
Based on its molecular formula C11H15N3, 1',3'-Dihydrospiro[cyclohexane-1,2'-imidazo[4,5-b]pyridine] contains a nitrogen-containing heterocyclic scaffold, a nitrile group; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 189.26 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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 | C11H15N3 |
| Molecular Weight | 189.26 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1978 |
| Nitrogen Atoms | 3 |
Related Dihydrospiro Standards
- 1',2'-Dihydrospiro[piperidine-4,3'-pyrrolo[2,3-b]pyridine] (CAS 1593925-53-1)
- 1',2'-Dihydrospiro[piperidine-4,3'-pyrrolo[3,2-c]pyridine] (CAS 1823922-67-3)
- 1,3-Dihydrospiro[indene-2,2'-morpholine] (CAS 1494618-53-9)
- 3,4-dihydrospiro[1-benzopyran-2,1’-cyclobutane]-6-amine (CAS 2044902-57-8)
- 2,3-Dihydrospiro[indene-1,5'-oxazolidin]-2'-one (CAS 1465462-84-3)
- 1,3-Dihydrospiro[indene-2,5'-oxazolidin]-2'-one (CAS 1490740-58-3)
- 2'-oxo-1',2'-dihydrospiro[cyclopropane-1,3'-indole]-5'-carbonitrile (CAS 2093433-63-5)
- 1,3-Dihydrospiro[benzo[d]imidazole-2,1'-cyclohexane] (CAS 3190-03-2)
Recommended Standards
- 1,2-Diethyl-1H-benzo[d]imidazol-5-amine (CAS 879038-05-8)
- 1-Butyl-1h-benzimidazol-2-amine (CAS 91337-45-0)
- 1-(Sec-butyl)-1h-indazol-6-amine (CAS 938523-56-9)
- 1-Butyl-1H-benzo[d]imidazol-5-amine (CAS 73857-61-1)
- Decenylsuccinic Anhydride (CAS 76386-09-9)
- 5-methyl-[1,2,4]triazolo[4,3-a]pyridine-3-carboxylic acid (CAS 1159830-65-5)
- 2-[(1,3-diethoxy-1,3-dioxopropan-2-yl)amino]benzoic acid (CAS 39126-20-0)
- 4-[(2,2-dimethylpropyl)carbamoyl]benzoic acid (CAS 1304943-12-1)
- (R)-(1-Aminopropyl)boronic acid hydrochloride (CAS 732285-42-6)
- 4-Bromo-3-fluoropicolinic acid (CAS 1807209-95-5)
- 2H-1,2,3-Triazole-4-sulfonyl chloride (CAS 1106727-22-3)
- (1S,4s)-4-(2,3,6-trifluorophenyl)cyclohexan-1-ol (CAS 2114328-31-1)
- 1-(Aminomethyl)-N-benzylcyclohexan-1-amine (CAS 92492-70-1)
- Custom peptides (CAS CATO-CPTD788509)
Why CATO?
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