3-(trifluoromethyl)-5,6,7,8-tetrahydro-1,6-naphthyridine (Hydrochloride) CAS 741736-95-8
| CAS No. | 741736-95-8 |
| Molecular Formula | C9H9F3N2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 3-(trifluoromethyl)-5,6,7,8-tetrahydro-1,6-naphthyridine (Hydrochloride) 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.
3-(trifluoromethyl)-5,6,7,8-tetrahydro-1,6-naphthyridine (Hydrochloride) (CAS 741736-95-8), molecular formula C9H9F3N2HCl and molecular weight 238.64 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 3-(trifluoromethyl)-5,6,7,8-tetrahydro-1,6-naphthyridine (Hydrochloride) (C9H9F3N2HCl) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine/chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 238.64 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C9H9F3N2 HCl |
| Molecular Weight | 238.64 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, 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.) | 1986 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
Related trifluoromethyl Standards
- 3-(4-(Trifluoromethyl)phenyl)pyrrolidin-3-ol hydrochloride (CAS 1000198-74-2)
- 3-(4-(Trifluoromethyl)phenyl)pyrrolidine (CAS 1000198-76-4)
- (2-Methyl-4-(trifluoromethyl)thiazol-5-yl)methanol (CAS 1000339-72-9)
- methyl 3-((4-(trifluoromethyl)piperidin-1-yl)methyl)benzoate (CAS 1000339-86-5)
- methyl 4-(2-(4-(trifluoromethyl)piperidin-1-yl)ethoxy)benzoate (CAS 1000339-87-6)
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Recommended Standards
- 1-(2-Nitrooxazol-4-yl)ethanone (CAS 128979-14-6)
- 2-Amino-1,1,1,3,3,3-hexafluoropropan-2-ol (CAS 31253-34-6)
- 3-{[(2,6-Difluorobenzyl)oxy]methyl}pyrrolidinehydrochloride (CAS 1220016-52-3)
- Barium 1-carboxy-2-hydroxyethyl phosphate (CAS 53823-72-6)
- 2-Benzyl-6-[(E)-2-(4-ethoxyphenyl)ethenyl]-2,3,4,5-tetrahydropyridazin-3-one (CAS 303146-60-3)
- ethyl 2-({N’-[(tert-butoxy)carbonyl]hydrazinecarbonyl}amino)acetate (CAS 112550-61-5)
- 8-Bromo-6-isopropylquinoline (CAS 159925-41-4)
- ethyl 2-oxo-2-{2-[4-(trifluoromethyl)pyrimidin-2-yl]hydrazino}acetate (CAS 648427-25-2)
- (4S,5R)-4-benzyl-5-(3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl)oxazolidin-2-one (CAS 857637-92-4)
- [D-Ser8]-Semaglutide A (CAS CATO-C4X-2226116)
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