3-chloro-N-methyl-pyridin-2-amine CAS 468718-67-4
| CAS No. | 468718-67-4 |
| Molecular Formula | C6H7ClN2 |
| Molecular Weight | 142.59 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 3-chloro-N-methyl-pyridin-2-amine.
CATO supplies 3-chloro-N-methyl-pyridin-2-amine (CAS 468718-67-4), a certified reference material (molecular formula C6H7ClN2, MW 142.59 g/mol) for analytical method development and quality control.
Owing to a nitrile group, chlorine substitution, an aromatic ring system, 3-chloro-N-methyl-pyridin-2-amine is typically off-white to pale yellow liquid. Its solid-state physicochemical attributes — including a molecular weight of 142.59 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
As a certified reference material (CRM), 3-chloro-N-methyl-pyridin-2-amine 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 | C6H7ClN2 |
| Molecular Weight | 142.59 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.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related chloro Standards
- 2-Chloro-1,4,5,6-tetrahydrocyclopenta[d]imidazole (CAS 1049118-62-8)
- 4-Chloro-6-methylpyridin-3-amine (CAS 1092285-77-2)
- 2-Chloro-5-ethylpyrimidine (CAS 111196-81-7)
- 4-Chloro-1-cyclopropyl-1H-pyrazole (CAS 1204901-66-5)
- 2-Chloro-6-ethylpyrazine (CAS 1209458-23-0)
- 4-Chloro-2-methylpyridin-3-amine (CAS 1211399-74-4)
- 4-Chloro-3-cyclopropyl-1H-pyrazole (CAS 1248516-15-5)
- 2-Chloro-5-ethylpyrazine (CAS 1260666-57-6)
Recommended Standards
- 3-Chloro-6-methylpyridin-2-amine (CAS 56960-77-1)
- 4-(Aminomethyl)-3-chloropyridine (CAS 870063-65-3)
- 3-Chloro-6-ethylpyridazine (CAS 98198-61-9)
- 4-(Chloromethyl)-6-methylpyrimidine (CAS 98198-62-0)
- 3-(4-(tert-Butoxy)phenyl)-3-((tert-butoxycarbonyl)amino)propanoic acid (CAS 372144-20-2)
- 2,3-O-cyclohexylidene-l(-)-erythruronolactone (CAS 85281-85-2)
- 6-Bromo-2,2-dimethylhexanenitrile (CAS 53545-96-3)
- 1-(4-Ethynylphenyl)-2,2,2-trifluoroethan-1-one (CAS 2228529-71-1)
- 4-{[2-Chloro-4-(tert-pentyl)phenoxy]-methyl}piperidine hydrochloride (CAS 1220035-90-4)
- 4-(Chloromethyl)-1-(2-ethoxybenzyl)-1H-1,2,3-triazole (CAS 1456485-09-8)
- 2-(4-Fluorobenzyl)oxazole-4-carboxylic Acid (CAS 500367-21-5)
- 3-(Piperidin-1-yl)quinazolin-4(3H)-one (CAS 89804-94-4)
- Metaraminol Impurity 89 (CAS 1602857-88-4)
- Semaglutide impurity 73 (CAS CATO-C4X-222673)
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