(S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-4-((R)-3-(tert-butoxycarbonyl)-2,2-dimethyloxazolidin-5-yl)butanoic acid CAS 441020-33-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 441020-33-3 |
| Molecular Formula | C29H36N2O7 |
| Molecular Weight | 524.61 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-4-((R)-3-(tert-butoxycarbonyl)-2,2-dimethyloxazolidin-5-yl)butanoic acid (CAS 441020-33-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C29H36N2O7. Molecular weight: 524.61 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C29H36N2O7 |
| Molecular Weight | 524.61 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
Recommended Standards
- (S)-1-((S)-2-(((S)-1-Carboxy-3-phenylpropyl)amino)-6-(N'-(4-hydroxyphenyl)formimidamido)hexanoyl)pyrrolidine-2-carboxylic acid (CAS 92234-10-1)
- 2,2'-((9H-Fluorene-2,7-disulfonyl)bis(azanediyl))bis(3-methylbutanoic acid) (CAS 307941-68-0)
- ((1R,2R,3S)-2,3-Bis((diphenylphosphino)methyl)-1,2-dimethylcyclopentyl)methanol (CAS 497262-02-9)
- 52320-58-8 5-Ethyl-1,2-oxazole-3-carbonyl chloride DTXSID40602148 (CAS 52320-58-8)
- Methyl (2R,4R)-4-((tert-butoxycarbonyl)amino)pyrrolidine-2-carboxylate hydrochloride (CAS 1279038-36-6)
- 2-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)oxazole (CAS 1192056-62-4)
- Ethyl 2-(6-chloro-2-(4-chlorobenzoyl)-1H-indol-3-yl)acetate (CAS 231294-93-2)
- 4-Chloro-2-[(4-phenylbutan-2-yl)amino]-1,3-thiazole-5-carbonitrile (CAS 866156-05-0)
- 2-(3-Aminoimidazo[1,2-a]pyridin-2-yl)-4-bromophenol (CAS 80493-78-3)
- Des-Gln24-Tirzepatide (CAS CATO-CPTD788949)
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