Fmoc-β-Ala-β-Ala-OH CAS 855316-46-0
Purity >95%In StockPharmaceutical Standards
| CAS No. | 855316-46-0 |
| Molecular Formula | C21H22N2O5 |
| Molecular Weight | 382.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Fmoc-β-Ala-β-Ala-OH (CAS 855316-46-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C21H22N2O5. Molecular weight: 382.41 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C21H22N2O5 |
| Molecular Weight | 382.41 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | >95% |
| Storage | Store at 2-8°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.) | 1987 |
| Nitrogen Atoms | 2 |
Related Fmoc Standards
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- Fmoc-D-Dab(Ac)-OH (CAS 2044709-82-0)
- Fmoc-β-Ala-D-Ala-OH (CAS CATO-CPTD788354)
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- Fmoc-β-Ala-Ala-OH (CAS 850324-83-3)
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Recommended Standards
- Acetyl Tripeptide-1 (CAS 350595-76-5)
- Fmoc-β-Ala-D-Ala-OH (CAS 2171147-38-7)
- GDC-0326, >98% (HPLC) (CAS 1282514-88-8)
- 2-(2,2-Difluoroethoxy)-6-methylaniline (CAS 1184255-71-7)
- 4-(Aminomethyl)-N,N-dimethyltetrahydro-2H-pyran-4-amine dihydrochloride (CAS 1158792-81-4)
- 1-Methyl-4-(2,2,2-trifluoro-1-methyl-ethyl)benzene (CAS 1204295-78-2)
- (S)-Benzyl 4-ethyl-5-oxooxazolidine-3-carboxylate (CAS 95656-94-3)
- Methyl 4-(2-bromoethoxy)-3-chlorobenzoate (CAS 205106-54-3)
- 3-Bromo-1-(2-chlorophenyl)piperidin-2-one (CAS 1341530-92-4)
- Semaglutide impurity 205 (CAS CATO-C4X-2226205)
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