rac trans-3,4-Diphenyl-pyrrolidine, 98% CAS 119067-17-3
| CAS No. | 119067-17-3 |
| Molecular Formula | C16H17N |
| Molecular Weight | 223.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of rac trans-3,4-Diphenyl-pyrrolidine, 98% is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
rac trans-3,4-Diphenyl-pyrrolidine, 98% (CAS 119067-17-3), molecular formula C16H17N and molecular weight 223.31 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of rac trans-3,4-Diphenyl-pyrrolidine, 98% (C16H17N) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C16H17N |
| Molecular Weight | 223.31 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 1 |
Recommended Standards
- n-([1,1'-biphenyl]-2-ylmethyl)cyclopropanamine (CAS 1184705-07-4)
- 3,7,15-Triazadispiro[5.1.5.2]pentadecan-14-one (CAS 1193389-75-1)
- Cyclohex-3-en-1-yl(4-(hydroxymethyl)piperidin-1-yl)methanone (CAS 1184563-54-9)
- (R)-1-(3,4-dimethoxyphenyl)pentan-1-amine (CAS 1212810-20-2)
- (S)-3-Amino-4-(pyridin-4-yl)butanoic acid dihydrochloride (CAS 1217695-46-9)
- N-Boc-(S)-2-amino-3-hydroxy-3-methylbutanoic acid (CAS 102507-13-1)
- Bis(1,2,2,6,6-pentamethyl-4-piperidyl) Sebacate (CAS 41556-26-7)
- 2-chloro-8-methoxy-3,4-dihydroquinazolin-4-one (CAS 20197-99-3)
- (Z)-2-(1,3,3-Trimethylindolin-2-ylidene)acetaldehyde (CAS 1127303-63-2)
- 8-(2-(4-Bromo-2-chlorophenoxy)ethyl)-1,4-dioxa-8-azaspiro[4.5]Decane (CAS 1704080-53-4)
- 2-((6-Amino-9H-purin-8-yl)amino)ethanol (CAS 66813-29-4)
- Methyl (2S,4S)-4-(4-chloro-2-methylphenoxy)-2-pyrrolidinecarboxylate hydrochloride (CAS 1354484-83-5)
- 2-Methoxy-4-(trifluoromethyl)pyridine-3-methanol (CAS 1227574-20-0)
- Serpent Peptide 2AcOH (CAS 823202-99-9(free base))
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