(2S)-2-[9H-Fluoren-9-ylmethoxycarbonyl(methyl)amino]-3,3-dimethylbutanoic acid CAS 1172579-62-2
| CAS No. | 1172579-62-2 |
| Molecular Formula | C22H25NO4 |
| Molecular Weight | 367.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 367.44 g/mol gives (2S)-2-[9H-Fluoren-9-ylmethoxycarbonyl(methyl)amino]-3,3-dimethylbutanoic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
(2S)-2-[9H-Fluoren-9-ylmethoxycarbonyl(methyl)amino]-3,3-dimethylbutanoic acid (CAS 1172579-62-2) is a high-purity analytical reference standard with the molecular formula C22H25NO4 and a molecular weight of 367.44 g/mol.
(2S)-2-[9H-Fluoren-9-ylmethoxycarbonyl(methyl)amino]-3,3-dimethylbutanoic acid (C22H25NO4) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage. The carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures (2S)-2-[9H-Fluoren-9-ylmethoxycarbonyl(methyl)amino]-3,3-dimethylbutanoic acid under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C22H25NO4 |
| Molecular Weight | 367.44 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 1 |
Recommended Standards
- AZD7687 (CAS 1166827-44-6)
- (S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)heptanoic acid (CAS 1197020-22-6)
- 1-(1-Methyl-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridine-3-carbonyl)-N-phenylpiperidine-3-carboxamide hydrochloride (CAS 1160245-26-0)
- (R)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)(methyl)amino)hexanoic acid (CAS 1217482-47-7)
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