1,6-dichloro-2,7-naphthyridine CAS 1335053-95-6
| CAS No. | 1335053-95-6 |
| Molecular Formula | C8H14Cl2N2 |
| Molecular Weight | 209.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 209.12 g/mol gives 1,6-dichloro-2,7-naphthyridine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
1,6-dichloro-2,7-naphthyridine (CAS 1335053-95-6) is a high-purity analytical reference standard with the molecular formula C8H14Cl2N2 and a molecular weight of 209.12 g/mol.
The molecular framework of 1,6-dichloro-2,7-naphthyridine (C8H14Cl2N2) is characterized by a nitrile group, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 1,6-dichloro-2,7-naphthyridine 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 | C8H14Cl2N2 |
| Molecular Weight | 209.12 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 | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related dichloro Standards
- 4,6-dichloro-1-methyl-1H-pyrrolo[3,2-c]pyridine (CAS 114244-83-6)
- 3,8-dichloro-1,7-naphthyridine (CAS 1260672-65-8)
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Why CATO?
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