2-Methyl-4-(pyrrolidin-1-yl)aniline hydrochloride CAS 1049786-00-6
| CAS No. | 1049786-00-6 |
| Molecular Formula | C11H16N2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C11H16N2HCl, 2-Methyl-4-(pyrrolidin-1-yl)aniline hydrochloride contains a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 212.72 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
2-Methyl-4-(pyrrolidin-1-yl)aniline hydrochloride (CAS 1049786-00-6) is a high-purity analytical reference standard with the molecular formula C11H16N2HCl and a molecular weight of 212.72 g/mol.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), 2-Methyl-4-(pyrrolidin-1-yl)aniline hydrochloride 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 | C11H16N2 HCl |
| Molecular Weight | 212.72 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Methyl Standards
- 1000018-40-5 3-pyrrolidin-1-yl-4-(methylsulphonyl)aniline 4-Methylsulfonyl-3-(pyrrolidin-1-yl)aniline (CAS 1000018-40-5)
- Ethyl 2-(pyrrolidin-1-yl)-4-(trifluoromethyl)thiazole-5-carboxylate (CAS 1000339-79-6)
- 2-[4-(Pyrrolidin-3-yloxy)phenyl]ethylamine (CAS 1000507-30-1)
- 4-(Pyrrolidin-3-yl)-1H-pyrazole (CAS 1000772-62-2)
- 1-(2-(Pyrrolidin-1-yl)ethyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole (CAS 1000802-52-7)
- 1-(Pyrrolidin-1-ylsulfonyl)-4,4'-bipiperidine (CAS 1000958-63-3)
- 2-PYrrolidin-3-yl-1h-pyrrolo[2,3-b]pyridine dihydrochloride (CAS 1001069-32-4)
- (1-(Pyrrolidin-1-ylmethyl)cyclopropyl)methanamine dihydrochloride (CAS 1001345-81-8)
Recommended Standards
- 3-((tert-Butoxycarbonyl)amino)-2-cyclohexylpropanoic acid (CAS 683218-87-3)
- cis-4-methyl cyclohexyl isocyanate (CAS 32175-01-2)
- N-Methyl-N-(2-nitrophenyl)methanesulfonamide (CAS 90007-79-7)
- 3-Benzyl-3-phenyl-3H-indol-2-amine (CAS 61352-08-7)
- 5-(4-Iodophenyl)-1,3-diphenyl-4,5-dihydro-1H-pyrazole (CAS 3600-52-0)
- 3,5-Dichloro-2,6-dihydroxybenzoic acid (CAS 26754-76-7)
- N-(3-amino-2-methylphenyl)tetrahydrofuran-2-carboxamide (CAS 926215-04-5)
- 5-Phenylfuran-2-carboxamide (CAS 128373-23-9)
- 4-(Benzo[d][1,3]dioxol-5-yl)thiazole-2-carbaldehyde (CAS 952958-62-2)
- Semaglutide impurity 80 (CAS CATO-C4X-222680)
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