5,7-Dimethylquinolin-8-amine CAS 1216293-41-2
| CAS No. | 1216293-41-2 |
| Molecular Formula | C11H12N2 |
| Molecular Weight | 172.23 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.
5,7-Dimethylquinolin-8-amine (CAS 1216293-41-2), molecular formula C11H12N2 and molecular weight 172.23 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 5,7-Dimethylquinolin-8-amine (C11H12N2) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. The molecule exhibits a degree of unsaturation (DBE) of 7.0, corresponding to approximately 7 ring(s) or double-bond equivalent(s). With a molecular weight of 172.23 g/mol, it falls into the medium-molecular-weight range. 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).
As a certified reference material (CRM), 5,7-Dimethylquinolin-8-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 | C11H12N2 |
| Molecular Weight | 172.23 g/mol |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 2 |
Related Dimethylquinolin Standards
- 5,8-Dimethylquinolin-3-amine (CAS 1026522-74-6)
- 7,8-Dimethylquinolin-5-amine (CAS 104217-16-5)
- N,2-Dimethylquinolin-8-amine (CAS 128278-09-1)
- 5,7-dimethylquinolin-2-amine (CAS 1342190-00-4)
- 3,8-Dimethylquinolin-2-amine (CAS 137110-41-9)
- 2,7-Dimethylquinolin-5-amine (CAS 1378259-69-8)
- 2,8-Dimethylquinolin-7-amine (CAS 1379324-75-0)
- 2,3-Dimethylquinolin-4-amine (CAS 57165-81-8)
Recommended Standards
- 1-(3-Aminophenyl)cyclobutane-1-carbonitrile (CAS 1215103-99-3)
- 6-Isopropylphthalazine (CAS 122882-99-9)
- (R)-1-(quinolin-8-yl)ethan-1-amine (CAS 1213905-84-0)
- 3,4-Dimethylisoquinolin-1-amine (CAS 1238291-28-5)
- N-(3-Amino-2,4-difluorophenyl)-2-methylpropane-1-sulfonamide (CAS 1269421-10-4)
- tert-Butyl spiro[chromene-2,4'-piperidine]-1'-carboxylate (CAS 1207163-67-4)
- 2-Ethyl-[1,3,4]oxadiazole (CAS 13148-61-3)
- 2-(4-Benzylpiperidin-1-yl)-2-phenylacetic acid (CAS 938135-19-4)
- (2-((tert-Butoxycarbonyl)amino)-6,7-difluorobenzo[d]thiazol-4-yl)boronic acid (CAS 2415163-43-6)
- 4-Allylisoindoline hydrochloride (CAS 1258945-54-8)
- BAM-12P (7-12) (H-5365.0005) (CAS 321940-50-5)
- Sodium 2-(5-cyclopropyl-1H-1,2,4-triazol-3-yl)acetate (CAS 2126178-24-1)
- 5-Bromo-7-chloro-8-methylquinoline (CAS 120287-31-2)
- Peptide YY (human) trifluoroacetate salt (CAS 118997-30-1)
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