1-(9H-Fluoren-9-ylmethyl) (2S,4R)-4-(2-naphthalenylmethyl)-1,2-pyrrolidinedicarboxylate CAS 959580-70-2
| CAS No. | 959580-70-2 |
| Molecular Formula | C31H27NO4 |
| Molecular Weight | 477.55 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, 1-(9H-Fluoren-9-ylmethyl) (2S,4R)-4-(2-naphthalenylmethyl)-1,2-pyrrolidinedicarboxylate (C31H27NO4) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 19.0, corresponding to approximately 19 ring(s) or double-bond equivalent(s). With a molecular weight of 477.55 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO supplies 1-(9H-Fluoren-9-ylmethyl) (2S,4R)-4-(2-naphthalenylmethyl)-1,2-pyrrolidinedicarboxylate (CAS 959580-70-2), a certified reference material (molecular formula C31H27NO4, MW 477.55 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 1-(9H-Fluoren-9-ylmethyl) (2S,4R)-4-(2-naphthalenylmethyl)-1,2-pyrrolidinedicarboxylate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C31H27NO4 |
| Molecular Weight | 477.55 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, 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) | 19.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
Related H Standards
- 3-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-2-([1,1'-biphenyl]-4-ylmethyl)propanoic acid (CAS 1260618-86-7)
- 1-(((9H-Fluoren-9-yl)methoxy)carbonyl)-4-(naphthalen-2-yl)piperidine-4-carboxylic acid (CAS 1310680-48-8)
- 1-(((9H-Fluoren-9-yl)methoxy)carbonyl)-6-bromo-1,2,3,4-tetrahydroquinoline-4-carboxylic acid (CAS 2137816-84-1)
- 2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-2-(pent-4-en-1-yl)dec-9-enoic acid (CAS 1211504-14-1)
- (9H-fluoren-9-yl)methyl ((S)-4-(methylthio)-1-oxo-1-(((R)-1-phenylethyl)amino)butan-2-yl)carbamate (CAS 1176547-78-6)
- 2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(4-(methylsulfonamido)phenyl)propanoic acid (CAS 266999-20-6)
- 1-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-4-((tert-butoxycarbonyl)amino)cyclohexane-1-carboxylic acid (CAS 914358-27-3)
- 1-(((9H-Fluoren-9-yl)methoxy)carbonyl)-4-(((tert-butoxycarbonyl)amino)methyl)piperidine-4-carboxylic acid (CAS 2137931-61-2)
Recommended Standards
- [1,1'-Biphenyl]-4-propanoic acid, α-[[(9H-fluoren-9-ylmethoxy)carbonyl]methylamino]-, (αS)- (CAS 696615-48-2)
- 5-Hydroxy pimozide (CAS 2595263-46-8)
- (S)-3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-4-([1,1'-biphenyl]-4-yl)butanoic acid (CAS 2411591-31-4)
- Fmoc-(R)-3-amino-4-(4-biphenyl)butanoic acid (CAS 332062-10-9)
- N-(4-Methoxybenzyl)piperidin-4-amine (CAS 1183259-99-5)
- Methyl 2-ethoxy-7-hydroxybenzo[d][1,3]dioxole-5-carboxylate (CAS 526221-05-6)
- 3-Ethoxy-N-propylspiro[3.5]nonan-1-amine hydrochloride (CAS 1354953-89-1)
- Para Red (CAS 99366-04-8)
- Methyl 5-amino-6-bromo-2-chloronicotinate (CAS 1820707-39-8)
- 6-Diazo-5-oxo-L-nor-Leucine (CAS 157-03-9)
- 3-Cyclopentylpiperidine (CAS 794533-53-2)
- 3,8-Dimethyl-2-(p-tolyl)quinoline-4-carboxylic acid (CAS 886686-15-3)
- 1,4-Diphenyl-2,3-butanedione (CAS 13832-10-5)
- KALA Amphipathic Peptide (CAS 187987-64-0)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com