(9H-fluoren-9-yl)methyl (R)-2-(2-hydroxyethyl)pyrrolidine-1-carboxylate CAS 2126878-04-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2126878-04-2 |
| Molecular Formula | C21H23NO3 |
| Molecular Weight | 337.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(9H-fluoren-9-yl)methyl (R)-2-(2-hydroxyethyl)pyrrolidine-1-carboxylate (CAS 2126878-04-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C21H23NO3. Molecular weight: 337.41 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C21H23NO3 |
| Molecular Weight | 337.41 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 chloroform, dichloromethane, ethyl acetate, DMSO |
| 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.) | 1997 |
| Nitrogen Atoms | 1 |
Related H Standards
- (9H-fluoren-9-yl)methyl 4-(hydroxymethyl)piperidine-1-carboxylate (CAS 1072502-03-4)
- 9h-Fluoren-9-ylmethyl n-(4-hydroxycyclohexyl)carbamate (CAS 1341479-28-4)
- 9h-Fluoren-9-ylmethyl n-(2-hydroxycyclohexyl)carbamate (CAS 1342698-64-9)
- (9H-fluoren-9-yl)methyl (S)-(4-methyl-1-oxopentan-2-yl)carbamate (CAS 146803-42-1)
- (9H-fluoren-9-yl)methyl 2-hydroxy-2-(piperidin-2-yl)acetate (CAS 170867-95-5)
- (9H-fluoren-9-yl)methyl (S)-2-(2-hydroxyethyl)pyrrolidine-1-carboxylate (CAS 2137081-56-0)
- (9H-Fluoren-9-yl)methyl 4-hydrazinylpiperidine-1-carboxylate (CAS 746588-43-2)
- 2-(1-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)cyclopropyl)acetic acid (CAS 1219953-64-6)
Recommended Standards
- (4-((1,4-Dioxa-8-azaspiro[4.5]Decan-8-yl)methyl)phenyl)(phenyl)methanone (CAS 898757-37-4)
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- N-(3,4-Dimethoxyphenyl)tetrahydrofuran-2-carboxamide (CAS 774589-85-4)
- Vilanterol Impurity 17 (CAS CATO-C4X-193517)
- Methyl 2-(2-bromo-1H-indol-3-yl)acetate (CAS 1912-35-2)
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