6-Chloro-4-iodoisoquinolin-3-amine CAS 2189717-75-5
| CAS No. | 2189717-75-5 |
| Molecular Formula | C9H6ClIN2 |
| Molecular Weight | 304.51 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.
CATO supplies 6-Chloro-4-iodoisoquinolin-3-amine (CAS 2189717-75-5), a certified reference material (molecular formula C9H6ClIN2, MW 304.51 g/mol) for analytical method development and quality control.
Based on its molecular formula C9H6ClIN2, 6-Chloro-4-iodoisoquinolin-3-amine contains a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine/iodine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 304.51 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 | C9H6ClIN2 |
| Molecular Weight | 304.51 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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.) | 1998 |
| Halogen Content | Cl/I-containing |
| Nitrogen Atoms | 2 |
Related Chloro Standards
- 2-chloro-3-iodo-5-methyl-1,6-naphthyridine (CAS 1407521-91-8)
- 4-Chloro-8-iodo-2-methylquinazoline (CAS 1934474-78-8)
- 4-Chloro-7-iodo-2-methylquinazoline (CAS 1934584-38-9)
- 4-Chloro-5-iodo-2-methylquinazoline (CAS 1935505-11-5)
- 4-Chloro-6-iodo-2-methylquinazoline (CAS 351426-06-7)
- 6-Chloro-2-(iodomethyl)quinoxaline (CAS 32601-93-7)
- 8-Chloro-4-iodoisoquinolin-3-amine (CAS 2234239-94-0)
- 4-Chloro-5-fluoro-3-iodo-1H-pyrrolo[2,3-b]pyridine (CAS 1228665-90-4)
Recommended Standards
- 4-Tetradecylbenzene-1,2-diamine (CAS 300395-47-5)
- N,N'-Bis(1,4-dimethylpentyl)-p phenylenediamine (77PD) (CAS 3081-14-9)
- Tetrahydroabietic AcidDISCONTINUED, offer T294470 (CAS 25800-63-9)
- 2,6-Di-tert-butyl-4-heptylphenol (CAS 765956-84-1)
- 9,10-Bis((4-methoxyphenyl)ethynyl)anthracene (CAS 80034-27-1)
- 3-(2-Fluorophenyl)-2-thioxo-2,3-dihydrothieno[3,2-d]pyrimidin-4(1H)-one (CAS 1155641-84-1)
- (S)-5-Methyl-3-phenylimidazolidine-2,4-dione (CAS 93922-23-7)
- 6-(Biotinylamino)thiocaproic Acid, S-Ethyl Ester (CAS 353754-94-6)
- cis-Ethyl 5-oxo-4,5,6,6a-tetrahydro-3aH-cyclopenta[d]isoxazole-3-carboxylate (CAS 1428077-54-6)
- 8-Fluoro-6-methyl-1H,2H,3H,4H,5H,10H-benzo[b]1,6-naphthyridin-10-one (CAS 1338683-21-8)
- 4-Bromo-2,6-bis(trifluoromethyl)phenol (CAS 1026369-41-4)
- 2-(4-Nitro-3-(trifluoromethyl)phenyl)-2H-1,2,3-triazole (CAS 2094207-20-0)
- Levodopa Impurity 22 (CAS 28900-64-3)
- (Tyr?)-C-Type Natriuretic Peptide (32-53) (human, porcine, rat) (CAS 142878-79-3)
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