Fmoc-Arg(NO?)-OH CAS 58111-94-7
Purity >95%In StockPharmaceutical Standards
| CAS No. | 58111-94-7 |
| Molecular Formula | C21H23N3O7 |
| Molecular Weight | 429.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Fmoc-Arg(NO?)-OH (CAS 58111-94-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C21H23N3O7. Molecular weight: 429.42 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C21H23N3O7 |
| Molecular Weight | 429.42 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | >95% |
| 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1973 |
| Nitrogen Atoms | 3 |
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Recommended Standards
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- 1-(4-Bromobutyl)piperidine Hydrobromide (CAS 98950-59-5)
- 3-Bromo-4-(4-methylphenyl)-4-oxobutanoic acid (CAS 53515-23-4)
- 1,3-Dioxo-1,3-dihydroisobenzofuran-4-sulfonic acid (CAS 28181-92-2)
- (3-(Aminomethyl)phenyl)methanesulfonamide (CAS 1178363-39-7)
- C-Peptide（dog） (CAS 39016-05-2)
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 13829788188 / jacky.chen@cato-chem.com