n-Butyl-6-chloro-n-methylpyrazin-2-amine CAS 1219961-33-7
| CAS No. | 1219961-33-7 |
| Molecular Formula | C9H14ClN3 |
| Molecular Weight | 199.68 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies n-Butyl-6-chloro-n-methylpyrazin-2-amine (CAS 1219961-33-7), a certified reference material (molecular formula C9H14ClN3, MW 199.68 g/mol) for analytical method development and quality control.
Based on its molecular formula C9H14ClN3, n-Butyl-6-chloro-n-methylpyrazin-2-amine 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 199.68 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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), n-Butyl-6-chloro-n-methylpyrazin-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 | C9H14ClN3 |
| Molecular Weight | 199.68 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| 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.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Recommended Standards
- (S)-2-(4-chloro-2-methylphenyl)-2-(methylamino)ethan-1-ol (CAS 1213972-50-9)
- N-butyl-6-chloro-N-methylpyrimidin-4-amine (CAS 1219967-79-9)
- (S)-1-(3-chloro-4-methoxyphenyl)propan-1-amine (CAS 1213319-01-7)
- 4-chloroquinazoline-5-carbonitrile (CAS 1231761-53-7)
- 4-(Aminomethyl)-5-(difluoromethyl)-3-methylpicolinonitrile (CAS 1806983-04-9)
- N-(4-Phenyl-6-(p-tolylamino)-1,3,5-triazin-2-yl)benzamide (CAS 59693-85-5)
- Ethyl 1-bromo-4-oxo-4H-quinolizine-3-carboxylate (CAS 337909-11-2)
- 1-(2-Chloropyridin-4-yl)ethan-1-amine dihydrochloride (CAS 2250243-31-1)
- 3-Imino-1,7-dimethyl-5-propyl-2,6-dioxabicyclo[2.2.2]octane-4,8,8-tricarbonitrile (CAS 95059-15-7)
- 1-(tert-Butyl) 2-(4-methoxybenzyl) 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrrole-1,2-dicarboxylate (CAS 2377607-06-0)
- 4-Bromo-2-chloro-N-propylaniline (CAS 1097807-38-9)
- 2-(3-Fluoroazetidin-3-yl)ethan-1-ol (CAS 2098144-56-8)
- 5-Bromo-2-(trifluoromethyl)isonicotinaldehyde (CAS 944904-60-3)
- Pancreatic Polypeptide (1-17)-(Ala31,Aib32)-Neuropeptide Y (18-36) (human) trifluoroacetate salt (CAS 313988-70-4)
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