N2-methyl-N2-(1H-pyrrol-1-yl)-5-(trifluoromethyl)pyridin-2-amine CAS 257862-75-2
| CAS No. | 257862-75-2 |
| Molecular Formula | C11H10F3N3 |
| Molecular Weight | 241.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, N2-methyl-N2-(1H-pyrrol-1-yl)-5-(trifluoromethyl)pyridin-2-amine (C11H10F3N3) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 7.0, corresponding to approximately 7 ring(s) or double-bond equivalent(s). With a molecular weight of 241.21 g/mol, it falls into the medium-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
CATO supplies N2-methyl-N2-(1H-pyrrol-1-yl)-5-(trifluoromethyl)pyridin-2-amine (CAS 257862-75-2), a certified reference material (molecular formula C11H10F3N3, MW 241.21 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.
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 | C11H10F3N3 |
| Molecular Weight | 241.21 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
Recommended Standards
- N2-methyl-N2-(1H-pyrrol-1-yl)-4-(trifluoromethyl)pyridin-2-amine (CAS 257862-74-1)
- tert-Butyl 3-hydroxy-3-(trifluoromethyl)azetidine-1-carboxylate (CAS 398489-42-4)
- Methyl 1-amino-4-(trifluoromethoxy)cyclohexane-1-carboxylate (CAS 2231676-03-0)
- tert-Butyl N-(1,1,1-trifluoro-4-oxobutan-2-yl)carbamate (CAS 497861-79-7)
- 4-Bromo-5-chloro-N-(2-methoxyethyl)furan-2-carboxamide (CAS 1427013-74-8)
- 4-Methoxy-3-((2,3,6-trichlorobenzyl)oxy)benzaldehyde (CAS 938271-23-9)
- 8-Fluoro-3-methyl-2,3,4,5-tetrahydro-1h-1,4-benzodiazepin-5-one (CAS 1427381-04-1)
- 3-(oxolan-2-ylmethoxy)aniline (CAS 883536-26-3)
- (R)-2-Chloro-N-isopropyl-N-(1-methylpyrrolidin-3-yl)acetamide (CAS 1354003-53-4)
- 5-Isopropyl-2-methyl-3-phenyl-7-(pyrrolidin-1-yl)pyrazolo[1,5-a]pyrimidine (CAS 896835-54-4)
- 5-Amino-1-(2-hydroxyethyl)pyrazole (CAS 73616-27-0)
- (2-Amino-4-chloropyridin-3-yl)(phenyl)methanone (CAS 1203510-05-7)
- 4,5-Dichloro-1,3-bis(2,6-di(pentan-3-yl)phenyl)-1H-imidazol-3-ium chloride (CAS 1435347-23-1)
- Endo-[Glu]31-Liraglutide (CAS CATO-C4X-199234)
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