Fmoc-L-allo-threoninol CAS 252049-03-9
Purity >95%In StockPharmaceutical Standards
| CAS No. | 252049-03-9 |
| Molecular Formula | C19H21NO4 |
| Molecular Weight | 327.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Fmoc-L-allo-threoninol (CAS 252049-03-9) pharmaceutical standards reference standard. Molecular formula: C19H21NO4. Molecular weight: 327.38 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C19H21NO4 |
| Molecular Weight | 327.38 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 methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
Related Fmoc Standards
- Fmoc-N-amido-PEG2-alcohol (CAS 299430-87-8)
- Fmoc-D-allo-threoninol (CAS 143143-54-8)
- Fmoc-L-threoninol (CAS 176380-53-3)
- Fmoc-D-threoninol (CAS 252049-02-8)
- Fmoc-(R)-3-amino-2-hydroxypropionic acid (CAS 211682-19-8)
- Fmoc-Ser-OH (CAS 73724-45-5)
- Fmoc-DL-Isoser-OH (CAS 161125-36-6)
- Fmoc-D-Ser-OH (CAS 116861-26-8)
Recommended Standards
- H-Gly-Pro-4MβNA (CAS 42761-76-2)
- 2-((4-Amino-6-methyl-5-oxo-4,5-dihydro-1,2,4-triazin-3-yl)thio)-N-(5-ethyl-1,3,4-thiadiazol-2-yl)acetamide (CAS 508186-71-8)
- Ac-Pro-Leu-Gly-OH (CAS 89626-38-0)
- 3-Phenyl-N-({[3-(trifluoromethyl)phenyl]carbamothioyl}amino)-1H-indole-2-carboxamide (CAS 338415-09-1)
- 2-(Chloromethyl)-5-nitrobenzonitrile (CAS 121996-04-1)
- 6-(aminomethyl)-1,2,3,4-tetrahydro-1,3,5-triazine-2,4-dione hydrochloride (CAS 2060044-61-1)
- N-(2-(5-Amino-1,3,4-thiadiazol-2-yl)phenyl)benzothioamide (CAS 111324-13-1)
- 4-(4-Heptyloxyphenyl)-4-oxobutyric acid (CAS 143134-89-8)
- 8-Chloro-2-(3,4-dimethylphenyl)quinoline-4-carbonyl chloride (CAS 1160256-38-1)
- Tirzepatide Impurity 61 (CAS CATO-C4X-324061)
Why CATO?
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