5-[(2S)-1-methylpyrrolidin-2-yl]pyridin-2-amine CAS 22790-82-5
| CAS No. | 22790-82-5 |
| Molecular Formula | C10H15N3 |
| Molecular Weight | 177.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 5-[(2S)-1-methylpyrrolidin-2-yl]pyridin-2-amine.
5-[(2S)-1-methylpyrrolidin-2-yl]pyridin-2-amine (CAS 22790-82-5) is a high-purity analytical reference standard with the molecular formula C10H15N3 and a molecular weight of 177.25 g/mol.
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, 5-[(2S)-1-methylpyrrolidin-2-yl]pyridin-2-amine is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 177.25 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 5-[(2S)-1-methylpyrrolidin-2-yl]pyridin-2-amine under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C10H15N3 |
| Molecular Weight | 177.25 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| 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.) | 1963 |
| Nitrogen Atoms | 3 |
Related S Standards
- 5-(1-Methylpyrrolidin-2-yl)pyridin-3-amine (CAS 64635-68-3)
- 2-(4-Methylpyrrolidin-2-yl)phenol (CAS 603068-32-2)
- 3-(4-Methylpyrrolidin-2-yl)phenol (CAS 603068-30-0)
- 4-(4-Methylpyrrolidin-2-yl)phenol (CAS 603068-31-1)
- (R)-5-(1-Methylpyrrolidin-2-yl)pyridin-2(1H)-one (CAS 22956-40-7)
- 5-(1-Methylpyrrolidin-2-yl)pyridin-2(1H)-one (CAS 2055-13-2)
- 4-(3-Methylpyrrolidin-1-yl)aniline (CAS 1249602-03-6)
- 2-Methyl-4-(1-methylpyrrolidin-2-yl)pyridine (CAS 1352493-51-6)
Recommended Standards
- 5-(Piperidin-3-yl)pyridin-2-amine (CAS 868254-64-2)
- 5-[(pyrrolidin-1-yl)methyl]pyridin-2-amine (CAS 913573-02-1)
- 5-(Piperidin-1-yl)pyridin-2-amine, 97% (CAS 94924-94-4)
- 5-Methyl-4-phenyl-2H-pyrazol-3-ylamine (CAS 60419-81-0)
- (2-(Allyloxy)-3-methoxyphenyl)methanol (CAS 915923-18-1)
- [1,1'-Biphenyl]-3,3'-diamine dihydrochloride (CAS 20872-10-0)
- 2-Chloroethanesulfonamide (CAS 859758-42-2)
- 2-(5-Phenylisoxazol-3-yl)-N-(pyridin-4-ylmethyl)acetamide (CAS 952975-12-1)
- N-(4-chlorobenzyl)acetamide (CAS 57058-33-0)
- 2,4-Diamino-N-(sec-butyl)quinazoline-6-sulfonamide (CAS 86651-19-6)
- 5-Chloro-2-(2,2,2-trifluoroethoxy)pyridine (CAS 1258641-42-7)
- 2-(Cyclopropyl(hydroxy)methyl)benzonitrile (CAS 1260380-33-3)
- Falecalcitriol Impurity 1 (CAS 2454249-03-5)
- Semaglutide Impurity 82 (CAS CATO-C4X-222682)
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