Cyclohexane-1,4-diylbis(methylene) bis(2,2,6,6-tetramethylpiperidine-4-carboxylate) CAS 70851-59-1
| CAS No. | 70851-59-1 |
| Molecular Formula | C28H50N2O4 |
| Molecular Weight | 478.71 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures Cyclohexane-1,4-diylbis(methylene) bis(2,2,6,6-tetramethylpiperidine-4-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.
Cyclohexane-1,4-diylbis(methylene) bis(2,2,6,6-tetramethylpiperidine-4-carboxylate) (CAS 70851-59-1) is a high-purity analytical reference standard with the molecular formula C28H50N2O4 and a molecular weight of 478.71 g/mol.
The molecular framework of Cyclohexane-1,4-diylbis(methylene) bis(2,2,6,6-tetramethylpiperidine-4-carboxylate) (C28H50N2O4) is characterized by a steroid core, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Physical & Chemical Properties
| Molecular Formula | C28H50N2O4 |
| Molecular Weight | 478.71 g/mol |
| Appearance | Off-white to pale 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1977 |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 2-(4-Hexylphenyl)-5-(4-(5-phenylthiophen-2-yl)phenyl)thiophene (CAS 1172135-81-7)
- 1,6-Bis(diphenylphosphino)hexane 19845-69-3 1,6-BIS(DIPHENYLPHOSPHINO)HEXANE;1,6-HEXANEDIYLBIS[DIPHENYLPHOSPHINE];HEXAMETHYLENEBIS(DIPHENYLPHOSPHINE);[6-(DIPHENYLPHOSPHANYL)HEXYL]DIPHENYLPHOSPHANE GC10109 (CAS 19845-69-3)
- 1'H-Oleana-12-eno[3,2-c]pyrazol-28-oic acid, 97% (CAS 1135341-46-6)
- Carpaine (CAS 3463-92-1)
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- Tirzepatide(sodium salt) (CAS 2023788-19-2(free base))
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