Fmoc-Glu-OtBu CAS 84793-07-7
| CAS No. | 84793-07-7 |
| Molecular Formula | C24H27NO6 |
| Molecular Weight | 425.47 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C24H27NO6, Fmoc-Glu-OtBu contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 425.47 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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).
Fmoc-Glu-OtBu (CAS 84793-07-7) is a high-purity analytical reference standard with the molecular formula C24H27NO6 and a molecular weight of 425.47 g/mol.
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.
As a certified reference material (CRM), Fmoc-Glu-OtBu meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C24H27NO6 |
| Molecular Weight | 425.47 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | >95% |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1981 |
| Nitrogen Atoms | 1 |
Related Fmoc Standards
- Fmoc-α-Me-D-Asp(OtBu)-OH (CAS 1231709-26-4)
- Fmoc-D-β-HoAsp(OtBu)-OH (CAS 1246651-90-0)
- (S)-Fmoc-2-amino-5-(2-methyl-1,3-dioxolan-2-yl)-pentanoic acid (CAS 1795781-13-3)
- Fmoc-N-Me-D-Asp(OtBu)-OH (CAS 1799443-40-5)
- Fmoc-MeAsp-OtBu (CAS 2271413-88-6)
- Fmoc-D-Glu-OtBu (CAS 109745-15-5)
- Fmoc-D-Glu(OtBu)-OH (CAS 104091-08-9)
- fmoc-glu(otbu) (CAS 71989-18-9)
Recommended Standards
- Boc-Glu(OFm)-OH (CAS 123417-18-5)
- Boc-D-Glu(OFm)-OH (CAS 123417-20-9)
- PF-04691502 (CAS 1013101-36-4)
- Tetrabenazine Impurity 14 (CAS 2070924-91-1)
- 2-Chloro-6-(1-(3-fluorophenyl)ethoxy)pyrazine (CAS 426829-21-2)
- N'3-[5-chloro-3-(trifluoromethyl)-2-pyridyl]-2,5-dichloropyridine-3-carbohydrazide (CAS 680217-59-8)
- (R)-3-((tert-butoxycarbonyl)amino)-2-(3,4-dichlorobenzyl)propanoic acid (CAS 1260615-05-1)
- Ac-Gln(Trt)-OH (CAS 163277-79-0)
- isoquinoline-5-carboxamide (CAS 1337880-73-5)
- 5-Fluoro-3,4-dihydroquinoxalin-2(1H)-one (CAS 148010-69-9)
- Tert-butyl 3-(1H-1,2,4-triazol-1-yl)piperidine-1-carboxylate (CAS 156113-72-3)
- Methyl 4-(bis(trimethylsilyl)amino)but-2-ynoate (CAS 112561-10-1)
- tert-Butyl (R)-6-methyl-2-(methylsulfonyl)-5,8-dihydropyrido[3,4-d]pyrimidine-7(6H)-carboxylate (CAS 2766052-57-5)
- Semaglutide impurity 249 (CAS CATO-C4X-2226249)
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