9-((1R,4r)-4-methylcyclohexyl)-9H-pyrido[4',3':4,5]pyrrolo[2,3-d]pyrimidin-2-amine CAS 1401034-45-4
| CAS No. | 1401034-45-4 |
| Molecular Formula | C16H19N5 |
| Molecular Weight | 281.36 g/mol |
| 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 9-((1R,4r)-4-methylcyclohexyl)-9H-pyrido[4',3':4,5]pyrrolo[2,3-d]pyrimidin-2-amine.
CATO supplies 9-((1R,4r)-4-methylcyclohexyl)-9H-pyrido[4',3':4,5]pyrrolo[2,3-d]pyrimidin-2-amine (CAS 1401034-45-4), a certified reference material (molecular formula C16H19N5, MW 281.36 g/mol) for analytical method development and quality control.
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, 9-((1R,4r)-4-methylcyclohexyl)-9H-pyrido[4',3':4,5]pyrrolo[2,3-d]pyrimidin-2-amine is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 281.36 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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 | C16H19N5 |
| Molecular Weight | 281.36 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 5 |
Recommended Standards
- 5-(1-MEthyl-1h-pyrazol-4-yl)-3-(piperidin-4-yl)-1h-pyrrolo[2,3-b]pyridine (CAS 1206969-38-1)
- 4-Amino-1-tert-butyl-3-benzylpyrazolo[3,4-d]pyrimidine (CAS 186895-85-2)
- N-Cyclopentyl-1-ethyl-[1,2,4]triazolo[4,3-a]quinoxalin-4-amine (CAS 113181-13-8)
- 5-(1-(1-Methylpiperidin-4-yl)-1H-pyrazol-4-yl)-1H-pyrrolo[2,3-b]pyridine (CAS 1956322-00-1)
- 3-((3,4-Dimethoxybenzyl)amino)tetrahydrothiophene 1,1-dioxide (CAS 887833-56-9)
- 2-Chloro-N-hydroxynicotinimidamide (CAS 468068-58-8)
- 5-Chloro-1H-pyrrolo[3,2-b]pyridin-7-amine (CAS 1000577-90-1)
- 6,6'-Dimethoxy-2,2'-bipyridine (CAS 39858-88-3)
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