tert-Butyl 3-(4-amino-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)piperidine-1-carboxylate CAS 936563-86-9
| CAS No. | 936563-86-9 |
| Molecular Formula | C27H30N6O3 |
| Molecular Weight | 486.57 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
tert-Butyl 3-(4-amino-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)piperidine-1-carboxylate (CAS 936563-86-9) is a high-purity analytical reference standard with the molecular formula C27H30N6O3 and a molecular weight of 486.57 g/mol.
Structurally, tert-Butyl 3-(4-amino-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)piperidine-1-carboxylate (C27H30N6O3) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 16.0, corresponding to approximately 16 ring(s) or double-bond equivalent(s). With a molecular weight of 486.57 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 | C27H30N6O3 |
| Molecular Weight | 486.57 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 6 |
Recommended Standards
- 2-Imino-1-(3-morpholinopropyl)-5-oxo-N-(1-phenylethyl)-2,5-dihydro-1H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxamide (CAS 510761-83-8)
- Ibrutinib Impurity 177 (CAS CATO-C4X-1064177)
- 1,4-Bis(3-phenylquinoxalin-2-yl)benzene (CAS 41758-31-0)
- Ibrutinib Impurity 47 (CAS 1022150-11-3)
- 7-Chloro-3,4-dihydro-2H-1,5-benzodioxepine (CAS 147644-10-8)
- 4-[2-(Chloromethyl)benzimidazol-1-yl]butyl Pivalate (CAS 807316-60-5)
- 1-benzyl-2,5-dimethyl-1H-pyrrole-3-carbaldehyde (CAS 56018-32-7)
- (R)-1-(imidazo[1,2-a]pyridin-3-yl)ethan-1-amine hydrochloride (CAS 1257106-41-4)
- 2-Ethylphenyl acetate (CAS 3056-59-5)
- 4,5-dimethyl-5-phenyl-1,3-oxazolidin-2-one (CAS 649568-26-3)
- 2-Chloro-4-fluoro-5-iodophenyl trifluoromethanesulfonate (CAS 1820607-92-8)
- Ammonium Acetate (CAS 631-61-8)
- Ethyl (2R,3R)-3-phenyloxirane-2-carboxylate (CAS 126060-73-9)
- Neuropeptide Y (2-36), amide, porcine (CAS 102961-52-4)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com