7-Methyl-5,6,7,8-tetrahydro-1,7-naphthyridin-3-amine CAS 957469-16-8
| CAS No. | 957469-16-8 |
| Molecular Formula | C9H13N3 |
| Molecular Weight | 163.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
7-Methyl-5,6,7,8-tetrahydro-1,7-naphthyridin-3-amine (CAS 957469-16-8) is a high-purity analytical reference standard with the molecular formula C9H13N3 and a molecular weight of 163.22 g/mol.
Structurally, 7-Methyl-5,6,7,8-tetrahydro-1,7-naphthyridin-3-amine (C9H13N3) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 163.22 g/mol, it falls into the medium-molecular-weight range. 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.
CATO manufactures 7-Methyl-5,6,7,8-tetrahydro-1,7-naphthyridin-3-amine under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C9H13N3 |
| Molecular Weight | 163.22 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 3 |
Related Methyl Standards
- 5-methyl-2,3,4,5-tetrahydro-1,4-benzoxazepine (CAS 1017394-91-0)
- 7-methyl-2,3,4,5-tetrahydro-1,5-benzoxazepine (CAS 1267419-75-9)
- 8-Methyl-5,6,7,8-tetrahydro-1,8-naphthyridin-3-amine (CAS 1368116-15-7)
- 6,7,8,9-Tetrahydro-5H-cyclohepta[b]pyridin-3-ol (CAS 1378823-03-0)
- (1R)-1,2,3,4-Tetrahydro-1-isoquinolinemethanol (CAS 1389356-55-1)
- 2,3,4,5-Tetrahydro-1H-3-benzazepin-6-ol (CAS 143620-35-3)
- 1-Methyl-2,3,4,5-tetrahydro-1H-pyrido[3,4-b][1,4]diazepine (CAS 1437433-62-9)
- 2,3,4,5-Tetrahydro-benzo[b]oxepin-5-ylamine (CAS 145348-77-2)
Recommended Standards
- 7-Methyl-1,2,3,5-tetrahydrobenzo[e][1,4]oxazepine (CAS 51585-35-4)
- 8-Amino-1,2,3,4-tetrahydro-2-naphthol (CAS 624729-66-4)
- 7-Methyl-1,2,3,4-tetrahydroquinoxalin-6-amine (CAS 804427-12-1)
- 8-Methoxy-1,2,3,4-tetrahydroisoquinoline (CAS 34146-68-4)
- 2,2,2-Trifluoro-N,N-dimethylacetimidamide (CAS 684-09-3)
- Efaproxiral-d6 (CAS 1246815-16-6)
- 8-Bromo-6-fluoro-2,3-dihydro-1H-pyrrolo[1,2-a]indol-1-one (CAS 476618-05-0)
- 1-(4-Fluoro-2-iodophenyl)-1h-pyrazole-3-carboxylic acid (CAS 1540013-00-0)
- Methyl 4-bromo-2-methoxybenzamide (CAS 1228957-03-6)
- Sivelestat Impurity 15 (CAS 526-21-6)
- 6-Chloro-8-methyl-2-propylquinolin-4-amine (CAS 1189107-43-4)
- 6-Boc-octahydropyrrolo[3,4-b]pyridine (CAS 186203-81-6)
- 3,3-Difluorocycloheptan-1-one (CAS 2344677-53-6)
- Tirzepatide Impurity 51 (CAS CATO-C4X-324051)
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