3-Fluoroisoquinoline CAS 396-29-2
| CAS No. | 396-29-2 |
| Molecular Formula | C9H6FN |
| Molecular Weight | 147.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 3-Fluoroisoquinoline 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.
CATO supplies 3-Fluoroisoquinoline (CAS 396-29-2), a certified reference material (molecular formula C9H6FN, MW 147.15 g/mol) for analytical method development and quality control.
Structurally, 3-Fluoroisoquinoline (C9H6FN) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution. 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 147.15 g/mol, it falls into the low-molecular-weight range. 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.
Physical & Chemical Properties
| Molecular Formula | C9H6FN |
| Molecular Weight | 147.15 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 1957 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Fluoroisoquinoline Standards
- 8-Fluoroisoquinoline (CAS 1075-00-9)
- 6-Fluoroisoquinoline (CAS 1075-11-2)
- 7-Fluoroisoquinoline (CAS 1075-12-3)
- 1-Fluoroisoquinoline (CAS 394-65-0)
- 4-Fluoroisoquinoline, 97% (CAS 394-67-2)
- 3-Fluoroisoquinoline-1-carbonitrile (CAS 1179148-89-0)
- 5-Fluoroisoquinoline-1-carbonitrile (CAS 1369292-33-0)
- 6-Fluoroisoquinoline-1-carbonitrile (CAS 1427501-46-9)
Recommended Standards
- 3-fluoro-1-methyl-1H-pyrrole-2-carboxylic acid (CAS 2167489-63-4)
- 3-Fluoroquinoline (CAS 396-31-6)
- 3-(3-Fluorophenyl)prop-2-enenitrile (CAS 82344-56-7)
- 3-Oxoisothiazolidine-4-carboxylic acid (CAS 543740-58-5)
- 3-Bromo-2-fluoro-4-iodo-6-methylpyridine (CAS 1003711-61-2)
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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