7-Chloro-6-fluoro-1,2,3,4-tetrahydrobenzo[b][1,6]naphthyridin-10(5H)-one CAS 1370598-83-6
| CAS No. | 1370598-83-6 |
| Molecular Formula | C12H10ClFN2O |
| Molecular Weight | 252.67 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 7-Chloro-6-fluoro-1,2,3,4-tetrahydrobenzo[b][1,6]naphthyridin-10(5H)-one.
CATO supplies 7-Chloro-6-fluoro-1,2,3,4-tetrahydrobenzo[b][1,6]naphthyridin-10(5H)-one (CAS 1370598-83-6), a certified reference material (molecular formula C12H10ClFN2O, MW 252.67 g/mol) for analytical method development and quality control.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution, 7-Chloro-6-fluoro-1,2,3,4-tetrahydrobenzo[b][1,6]naphthyridin-10(5H)-one is typically pale yellow to yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 252.67 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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-Chloro-6-fluoro-1,2,3,4-tetrahydrobenzo[b][1,6]naphthyridin-10(5H)-one 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 | C12H10ClFN2O |
| Molecular Weight | 252.67 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 | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
Related Chloro Standards
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Recommended Standards
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- Methyl 3-fluoro-2-(methoxymethyl)-6-methylbenzoate (CAS 2624417-85-0)
- 2-AMino-4-bromo-5-iodo-benzoic acid methyl ester (CAS 1820641-86-8)
- Semaglutide Impurity 160 (x TFA Salt) (CAS CATO-C4X-2226160)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com