Fmoc-lys(teoc)-oh CAS 122903-68-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 122903-68-8 |
| Molecular Formula | C27H36N2O6Si |
| Molecular Weight | 512.67 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Fmoc-lys(teoc)-oh (CAS 122903-68-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C27H36N2O6Si. Molecular weight: 512.67 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C27H36N2O6Si |
| Molecular Weight | 512.67 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Nitrogen Atoms | 2 |
Related Fmoc Standards
- Fmoc-β-Ala-L-Arg(NO2)- OH (CAS CATO-CPTD788975)
- Fmoc-2-iodo-l-phenylalanine (CAS 210282-32-9)
- Fmoc-3-iodo-D-phenylalanine (CAS 478183-67-4)
- Fmoc-3-iodo-L-phenylalanine (CAS 210282-31-8)
- N-Fmoc-2-iodo-D-phenylalanine (CAS 478183-65-2)
- N-Fmoc-4-iodo-D-phenylalanine (CAS 205526-29-0)
- Fmoc-p-iodo-Phe-OH (CAS 82565-68-2)
- (R)-Fmoc-2-amino-3-dodecylsulfanyl-propionic acid (CAS 1310682-09-7)
Recommended Standards
- 3,6,9,12-Tetraoxanonacosyl dihydrogen phosphate (CAS 70198-18-4)
- PF-05190457 (CAS 1334782-79-4)
- 4-(3-(Benzo[d][1,3]dioxol-5-yl)thioureido)-N-(3-(3-(piperidin-1-ylmethyl)phenoxy)propyl)butanamide (CAS 147779-46-2)
- 6-Bromo-2-cyano-3-fluorobenzenesulfonyl chloride (CAS 1806848-20-3)
- 5-Methyluridine (CAS 1463-10-1)
- 4,4'-(Pyrene-1,6-diyl)dibenzonitrile (CAS 869340-10-3)
- Ticagrelor Impurity 2 (CAS 2435586-30-2)
- Ethyl 2-(9-bromo-2,3,4,5-tetrahydrobenzo[f][1,4]oxazepin-5-yl)acetate (CAS 1165946-52-0)
- Methyl 4-aminocinnamate (CAS 65198-02-9)
- Semaglutide impurity 200 (CAS CATO-C4X-2226200)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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