4-Methyl-2-(2,4,5-trimethylphenyl)pyrrolidine CAS 603068-82-2
| CAS No. | 603068-82-2 |
| Molecular Formula | C14H21N |
| Molecular Weight | 203.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Methyl-2-(2,4,5-trimethylphenyl)pyrrolidine (CAS 603068-82-2), molecular formula C14H21N and molecular weight 203.32 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 4-Methyl-2-(2,4,5-trimethylphenyl)pyrrolidine (C14H21N) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 203.32 g/mol, it falls into the medium-molecular-weight range. 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 | C14H21N |
| Molecular Weight | 203.32 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 1 |
Related Methyl Standards
- 1-(2,4,5-Trimethylphenyl)cyclopentan-1-amine (CAS 1368936-52-0)
- 4-(2,4,5-Trimethylphenyl)piperidine (CAS 946681-99-8)
- 4-(2,4,5-Trimethylphenyl)-1,3-thiazole (CAS 383143-57-5)
- 3-Methyl-1-(2,4,5-trimethylphenyl)butan-1-one (CAS 10425-88-4)
- 1-(2,4,5-Trimethylphenyl)pentan-1-one (CAS 1352223-54-1)
- 1-(2,4,5-Trimethylphenyl)piperazine (CAS 722491-58-9)
- 1-(2,4,6-Trimethylphenyl)-2-nitropropene (CAS 126760-70-1)
- (R)-1-(2,4,5-trimethylphenyl)pentan-1-amine (CAS 1213454-21-7)
Recommended Standards
- 4-[2-(4-methylphenyl)ethyl]piperidine (CAS 654662-98-3)
- Cyclohexyl(p-tolyl)methanamine (CAS 854708-88-6)
- 4-[2-(4-methylphenyl)ethyl]piperidine (CAS 26614-98-2)
- cyclopropyl[4-(2-methylpropyl)phenyl]methanamine (CAS 902742-36-3)
- 1-(Tert-butoxycarbonyl)-4-(naphthalen-1-yl)piperidine-4-carboxylic acid (CAS 1198287-04-5)
- 4',4'''-(1,10-Phenanthroline-2,9-diyl)bis(([1,1'-biphenyl]-2-carbaldehyde)) (CAS 129265-61-8)
- 4-{5H,6H,7H,8H-[1,2,4]Triazolo[4,3-a]pyrimidin-3-yl}pyridine (CAS 157871-55-1)
- 4-(2-Methyl-4-nitrophenyl)morpholine (CAS 223404-63-5)
- 5-(n'-Hydroxycarbamimidoyl)pyridine-2-carboxamide (CAS 1344826-56-7)
- (2S,4S)-4-(2-Bromo-4-ethylphenoxy)-1-(tert-butoxycarbonyl)-2-pyrrolidinecarboxylic acid (CAS 1354486-94-4)
- 1,5-Diamino-2-(4-(2-ethoxyethoxy)phenyl)-4,8-dihydroxyanthracene-9,10-dione (CAS 81419-36-5)
- 2,2'-Bi-1H-benzimidazole (CAS 6965-02-2)
- 4-(Difluoromethyl)-2,3-dimethylpyridine (CAS 1804753-74-9)
- Tau Peptide (245-274) (Repeat 1 Domain) trifluoroacetate salt (CAS 1428134-39-7)
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