6-Chloro-8-methoxy-2-methylquinolin-4-amine CAS 1189107-59-2
| CAS No. | 1189107-59-2 |
| Molecular Formula | C11H11ClN2O |
| Molecular Weight | 222.67 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
6-Chloro-8-methoxy-2-methylquinolin-4-amine (CAS 1189107-59-2) is a high-purity analytical reference standard with the molecular formula C11H11ClN2O and a molecular weight of 222.67 g/mol.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution, 6-Chloro-8-methoxy-2-methylquinolin-4-amine is typically off-white to pale yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 222.67 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
As a certified reference material (CRM), 6-Chloro-8-methoxy-2-methylquinolin-4-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 | C11H11ClN2O |
| Molecular Weight | 222.67 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.) | 1989 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Chloro Standards
- 4-Chloro-n-(4-cyanophenyl)butanamide (CAS 1016674-12-6)
- 6-Chloro-3-cyclopentyl-[1,2,4]triazolo[4,3-b]pyridazine (CAS 1094260-24-8)
- 2-Chloro-6-(2-isopropyl-1H-imidazol-1-yl)pyrazine (CAS 1094842-75-7)
- 5-Chloro-6-cyclopropyl-1-methyl-1H-pyrazolo[3,4-b]pyridin-3-amine (CAS 1135283-21-4)
- (5-Chloro-3-methyl-1-phenyl-1h-pyrazol-4-yl)methanol (CAS 1136-60-3)
- 4-Chloro-7-methoxy-2-methylquinolin-8-amine (CAS 113698-10-5)
- 1-(2-Chloro-6-methylphenyl)-3-methyl-1H-pyrazol-5(4H)-one (CAS 117-23-7)
- 4-Chloro-5-ethyl-2-(furan-2-yl)-6-methylpyrimidine (CAS 1178851-16-5)
Recommended Standards
- 5-Chloro-8-methoxy-2-methylquinolin-4-amine (CAS 1189106-72-6)
- 4-(2-CHlorobenzyl)-3-methyl-1h-pyrazol-5-ol (CAS 1211450-13-3)
- 4-Chloro-3-(4,5-dimethyl-1H-imidazol-2-yl)phenol (CAS 1184919-44-5)
- (S)-3-(1-aminoethyl)-6-chloroquinolin-2(1H)-one (CAS 1213342-62-1)
- 6-Methyl-5h,6h,7h,8h-pyrazino[2,3-d]pyridazine-5,8-dione (CAS 72668-56-5)
- 2-Amino-1-(3,3-difluorocyclobutyl)ethan-1-one (CAS 1860090-76-1)
- 1-Iodo-2,5-dimethoxy-4-methylbenzene (CAS 75056-76-7)
- TTCOOEt-2Br (CAS 1800376-55-9)
- 4-Bromo-1-propyl-1H-imidazole (CAS 1353856-52-6)
- 2-(Cyclohexylsulfonyl)acetonitrile (CAS 797036-54-5)
- N-BIs-boc-4-iodo-2-fluoroaniline (CAS 1314985-54-0)
- 2-(Naphthalen-1-yl)-1-phenyl-1H-benzo[d]imidazole (CAS 2562-84-7)
- N1-(4-chloro-3-nitrophenyl)-4-(trifluoromethyl)benzamide (CAS 680215-08-1)
- Experimental Allergic Encephalitogenic Peptide (CAS 29705-92-8)
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