N-(Cyclohexylmethyl)-[3,4'-bipyridin]-5-amine CAS 821784-71-8
| CAS No. | 821784-71-8 |
| Molecular Formula | C17H21N3 |
| Molecular Weight | 267.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(Cyclohexylmethyl)-[3,4'-bipyridin]-5-amine (C17H21N3) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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).
N-(Cyclohexylmethyl)-[3,4'-bipyridin]-5-amine (CAS 821784-71-8), molecular formula C17H21N3 and molecular weight 267.37 g/mol, is a CATO reference standard with documented purity and traceability.
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 | C17H21N3 |
| Molecular Weight | 267.37 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 3 |
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Recommended Standards
- N-(5-isobutyl-1,3,4-thiadiazol-2-yl)thiophene-2-carboxamide (CAS 59898-96-3)
- N-(tert-Butyl)-2,2-diphenylacetamide (CAS 36147-03-2)
- N-(4-Methoxybenzylidene)-4-butylaniline (CAS 97402-82-9)
- N,N-Diphenylhexanamide (CAS 305851-39-2)
- 299173-24-3 3-Iodo-4-(methoxycarbonyl)benzoic acid DTXSID90572988 (CAS 299173-24-3)
- Ethyl 3-amino-4-(2-fluorophenyl)-thiophene-2-carboxylate (CAS 1263215-44-6)
- (3-(3-(4-Ethylpiperazin-1-yl)propoxy)phenyl)boronic acid (CAS 1704063-57-9)
- 2-propylpiperazine (CAS 90000-28-5)
- (4Z)-4-{[(3-chlorophenyl)amino]methylidene}-1-phenyl-3-(trifluoromethyl)-4,5-dihydro-1H-pyrazol-5-one (CAS 477851-30-2)
- [Ac-Cys4,DPhe7,Cys10] a-MSH (4-13), amide (CAS 91050-39-4)
- 3-Ethyl-6-methyl-[1,2,4]triazolo[4,3-a]pyridine (CAS 4919-19-1)
- 2,2'-(9,9-Di(2,5,8,11-tetraoxatridecan-13-yl)-9H-fluorene-2,7-diyl)bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane) (CAS 771563-20-3)
- Ethyl 5-amino-1-(cyclopropylmethyl)-1H-pyrazole-3-carboxylate (CAS 1427022-21-6)
- [D-Ser8]-Semaglutide A (CAS CATO-C4X-2226116)
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