Tert-butyl(R)-2-(((4,4''-diamino-5'-(4-aminophenyl)-[1,1':3',1''-terphenyl]-4'-yl)oxy)methyl)pyrrolidine-1-carboxylate CAS 2116475-68-2
| CAS No. | 2116475-68-2 |
| Molecular Formula | C34H38N4O3 |
| Molecular Weight | 550.69 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Tert-butyl(R)-2-(((4,4''-diamino-5'-(4-aminophenyl)-[1,1':3',1''-terphenyl]-4'-yl)oxy)methyl)pyrrolidine-1-carboxylate (CAS 2116475-68-2) is a high-purity analytical reference standard with the molecular formula C34H38N4O3 and a molecular weight of 550.69 g/mol.
Structurally, Tert-butyl(R)-2-(((4,4''-diamino-5'-(4-aminophenyl)-[1,1':3',1''-terphenyl]-4'-yl)oxy)methyl)pyrrolidine-1-carboxylate (C34H38N4O3) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 18.0, corresponding to approximately 18 ring(s) or double-bond equivalent(s). With a molecular weight of 550.69 g/mol, it falls into the moderately-high-molecular-weight range. 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.
CATO manufactures Tert-butyl(R)-2-(((4,4''-diamino-5'-(4-aminophenyl)-[1,1':3',1''-terphenyl]-4'-yl)oxy)methyl)pyrrolidine-1-carboxylate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C34H38N4O3 |
| Molecular Weight | 550.69 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) | 18.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Nitrogen Atoms | 4 |
Recommended Standards
- Propane-1,3-diylbis((3-methylbut-2-en-1-yl)diphenylphosphonium) chloride (CAS 81194-91-4)
- Dronedarone Impurity 21 (CAS CATO-C4X-109221)
- CUR 61414 (CAS 334998-36-6)
- Netupitant Impurity 23 (CAS CATO-C4X-122323)
- Benzyl (4-(4-(benzo[d][1,3]dioxol-5-yl)-3-(6-methylpyridin-2-yl)-1H-pyrazol-1-yl)cyclohexyl)carbamate (CAS 746667-75-4)
- 4-amino-N-(2,4-dichlorophenyl)-2-methoxybenzene-1-sulfonamide (CAS 1094926-46-1)
- 2-Allyl-5-methoxy-1,3-dimethylbenzene (CAS 78657-67-7)
- trans-4-Morpholinotetrahydrofuran-3-amine dihydrochloride (CAS 1609402-69-8)
- Bicalutamide Impurity 5 (CAS 1166228-30-3)
- Fmoc-L-Ser-Obzl (CAS 73724-46-6)
- Ethyl 2-amino-5,5-difluorocyclohexane-1-carboxylate (CAS 1556404-96-6)
- Pyridoxine impurity 92 (CAS CATO-C4X-187792)
- 4-Ethyl-2,3-difluorobenzoic acid (CAS 1429636-88-3)
- Neuropeptide Y (3-36) (porcine) trifluoroacetate salt (CAS 143863-88-1)
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