4-(Pyrrolidin-1-yl)-3-(trifluoromethyl)aniline dihydrochloride CAS 1158215-71-4
| CAS No. | 1158215-71-4 |
| Molecular Formula | C11H13F3N2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 4-(Pyrrolidin-1-yl)-3-(trifluoromethyl)aniline dihydrochloride 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.
CATO supplies 4-(Pyrrolidin-1-yl)-3-(trifluoromethyl)aniline dihydrochloride (CAS 1158215-71-4), a certified reference material (molecular formula C11H13F3N2HCl, MW 266.69 g/mol) for analytical method development and quality control.
Structurally, 4-(Pyrrolidin-1-yl)-3-(trifluoromethyl)aniline dihydrochloride (C11H13F3N2HCl) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine/chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 266.69 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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.
Physical & Chemical Properties
| Molecular Formula | C11H13F3N2 2*HCl |
| Molecular Weight | 266.69 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.) | 1989 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
Related Pyrrolidin 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
- 5,5,5-Trifluoro-4-hydroxy-4-phenylpentan-2-one (CAS 146801-29-8)
- 4-Chloro-4-oxobutan-2-yl acetate (CAS 31680-60-1)
- 4-Bromo-2,2-dimethyl-2,3-dihydrobenzofuran (CAS 159020-83-4)
- 2-((2,4-Dichlorobenzyl)thio)ethanol (CAS 89040-06-2)
- (1-Benzhydryl-3-methylazetidin-3-yl)methanamine (CAS 133891-59-5)
- Ethyl 2-(4-(1,1-dioxido-1,2-thiazinan-2-yl)benzamido)benzoate (CAS 941900-47-6)
- 6-Chloro-N-((tetrahydro-2H-pyran-4-yl)methyl)nicotinamide (CAS 676626-73-6)
- Diethyl 2-benzyl-2-methylmalonate (CAS 55114-30-2)
- (2-Ethoxy-4-formyl-6-iodophenoxy)acetic acid (CAS 428482-36-4)
- Liraglutide(3-31)TFA Salt (CAS CATO-C4X-19921)
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