(((9H-fluoren-9-yl)methoxy)carbonyl)-D-methionyl-D-methionine CAS 2171141-68-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2171141-68-5 |
| Molecular Formula | C25H30N2O5S2 |
| Molecular Weight | 502.65 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity (((9H-fluoren-9-yl)methoxy)carbonyl)-D-methionyl-D-methionine (CAS 2171141-68-5) pharmaceutical standards reference standard. Molecular formula: C25H30N2O5S2. Molecular weight: 502.65 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C25H30N2O5S2 |
| Molecular Weight | 502.65 g/mol |
| 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Related H Standards
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- 1-((9H-fluoren-9-yl)methyl) 2-(perfluorophenyl) (R)-pyrrolidine-1,2-dicarboxylate (CAS 125281-38-1)
- 2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(5-bromo-2-chlorophenyl)propanoic acid (CAS 1694226-46-4)
- 4-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-1-((benzyloxy)carbonyl)piperidine-4-carboxylic acid (CAS 368866-10-8)
- 2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(7-bromo-1H-indol-3-yl)propanoic acid (CAS 1219370-30-5)
- 2-(((9H-Fluoren-9-yl)methoxy)carbonyl)-8-(tert-butoxycarbonyl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid (CAS 849928-23-0)
- (9H-Fluoren-9-yl)methyl ((2S,3R)-1-(1H-benzo[d][1,2,3]triazol-1-yl)-3-(tert-butoxy)-1-oxobutan-2-yl)carbamate (CAS 1126433-39-3)
- 2-(3-(1-(((9H-fluoren-9-yl)methoxy)carbonyl)piperidin-4-yl)-2-oxo-2,3-dihydro-1H-benzo[d]imidazol-1-yl)acetic acid (CAS 215190-29-7)
Recommended Standards
- Fmoc-Met-Met-OH (CAS 2171284-59-4)
- 2,5,8,11,14,17,20,23,26,29-Decaoxadotriacontane-32-thiol (CAS 670234-58-9)
- 1,4-Bis(butyl(phenyl)amino)anthracene-9,10-dione (CAS 61715-44-4)
- 3-(2-Chloro-6-methylphenoxy)-5-nitroaniline (CAS 861434-97-1)
- 22433-68-7 5-Methylpyrimidin-4-amine DTXSID40617313 (CAS 22433-68-7)
- 2,2'-Thiobis(N,N-dicyclohexylacetamide) (CAS 849629-03-4)
- 2-BROMO-5-FLUORO-6-FORMYLPYRIDINE 3-FLUORO-6-BROMO-2-PYRIDINECARBOXALDEHYDE 6-BROMO-3-FLUORO-2-FORMYLPYRIDINE 6-BROMO-3-FLUOROPYRIDINE-2-CARBALDEHYDE 6-BROMO-3-FLUOROPYRIDINE-2-CARBOXALDEHYDE 885267-36-7 BC004147 (CAS 885267-36-7)
- Methyl 3-(2-aminophenoxy)propanoate hydrochloride (CAS 1354960-88-5)
- 3-(Dimethylphosphoryl)picolinonitrile (CAS 2551117-29-2)
- Semaglutide impurity 45 (CAS CATO-C4X-222645)
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