Benzyl 6-(1,3-dibenzyl-5-(((tert-butyldimethylsilyl)oxy)methyl)-2-oxoimidazolidin-4-yl)-6-((triethylsilyl)oxy)hexanoate CAS 1796889-76-3
| CAS No. | 1796889-76-3 |
| Molecular Formula | C43H64N2O5Si2 |
| Molecular Weight | 745.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures Benzyl 6-(1,3-dibenzyl-5-(((tert-butyldimethylsilyl)oxy)methyl)-2-oxoimidazolidin-4-yl)-6-((triethylsilyl)oxy)hexanoate 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.
Benzyl 6-(1,3-dibenzyl-5-(((tert-butyldimethylsilyl)oxy)methyl)-2-oxoimidazolidin-4-yl)-6-((triethylsilyl)oxy)hexanoate (CAS 1796889-76-3), molecular formula C43H64N2O5Si2 and molecular weight 745.15 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, Benzyl 6-(1,3-dibenzyl-5-(((tert-butyldimethylsilyl)oxy)methyl)-2-oxoimidazolidin-4-yl)-6-((triethylsilyl)oxy)hexanoate (C43H64N2O5Si2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 13.0, corresponding to approximately 13 ring(s) or double-bond equivalent(s). With a molecular weight of 745.15 g/mol, it falls into the high-molecular-weight range. 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 | C43H64N2O5Si2 |
| Molecular Weight | 745.15 g/mol |
| 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Nitrogen Atoms | 2 |
Related Benzyl Standards
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Recommended Standards
- [7,9-Bis[2,6-bis(1-methylethyl)phenyl]-7,9-dihydro-8H-acenaphth[1,2-d]imidazol-8-ylidene]chlorogold (CAS 1246183-59-4)
- Diclazuril EP Impurity I (CAS 1796928-69-2)
- Iohexol Impurity 18 (CAS CATO-C4X-166418)
- Giripladib (CAS 865200-20-0)
- 1-(3-methoxyphenyl)-2,2-dimethylpiperazine dihydrochloride (CAS 1255717-10-2)
- Methyl 3-oxo-2,3,5,6,7,8-hexahydroisoquinoline-4-carboxylate (CAS 1984179-30-7)
- 2,6-Difluoro-1,4-phenylenediboronic acid monohydrate (CAS 1190989-11-7)
- 77299-63-9 LDBBA Lithium diisobutyl-tert-butoxyaluminum hydride solution (CAS 77299-63-9)
- 3-(1H-Indol-1-yl)benzoic acid (CAS 1207028-05-4)
- Cinnamaldehyde Propylene Glycol Acetal (CAS 4353-01-9)
- N-(3-Nitrophenyl)benzamide (CAS 4771-08-8)
- 5-(Benzyloxy)-1H-pyrrolo[3,2-b]pyridine-2-carbaldehyde (CAS 17288-51-6)
- 1-[(2,6-Difluorophenyl)methyl]-1h-pyrazol-3-amine (CAS 1240569-87-2)
- Semaglutide impurity 229 (CAS CATO-C4X-2226229)
Why CATO?
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