4-Fluoro-3H-spiro[isobenzofuran-1,4'-piperidine] hydrochloride CAS 1779129-96-2
| CAS No. | 1779129-96-2 |
| Molecular Formula | C12H14FNO |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-Fluoro-3H-spiro[isobenzofuran-1,4'-piperidine] hydrochloride (CAS 1779129-96-2), a certified reference material (molecular formula C12H14FNOHCl, MW 243.71 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, 4-Fluoro-3H-spiro[isobenzofuran-1,4'-piperidine] hydrochloride is typically off-white to pale yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 243.71 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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 4-Fluoro-3H-spiro[isobenzofuran-1,4'-piperidine] 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.
Physical & Chemical Properties
| Molecular Formula | C12H14FNO HCl |
| Molecular Weight | 243.71 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 1994 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
Related Fluoro Standards
- 4-[(2-Fluoro-4-nitrophenoxy)methyl]-1-methylpiperidine (CAS 1000052-54-9)
- 3-Fluoro-4-((1-methylpiperidin-4-yl)methoxy)aniline (CAS 1000053-56-4)
- 2-Fluoro-5-iodo-4-methoxybenzoic acid (CAS 1000162-78-6)
- Ethyl 4-fluoro-3-ethoxybenzoate (CAS 1000207-63-5)
- 6-fluoro-4-iodo-1H-benzo[d]imidazole (CAS 1000308-33-7)
- 2-Fluoro-3-hydroxybenzonitrile (CAS 1000339-24-1)
- 1-(5-Fluoro-2-methylphenyl)pyrrolidine (CAS 1000339-32-1)
- 3-Fluoro-2-nitrobenzoic Acid (CAS 1000339-51-4)
Recommended Standards
- 3-(4-Amino-2-fluoro-phenyl)-propionic acid (CAS 1373223-15-4)
- 2-Methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoic acid (CAS 882678-82-2)
- 1-(3-Chloro-2,6-difluorophenyl)ethanamine (CAS 1337728-56-9)
- (3-methoxypyridin-4-yl)methanamine dihydrochloride (CAS 1803567-09-0)
- (E)-5-(3-carboxyacrylamido)-2-hydroxybenzoic acid (CAS 167493-42-7)
- n-(Thiazol-5-ylmethyl)pentan-1-amine (CAS 1340035-00-8)
- 2,2-Dimethylhex-4-yn-3-one (CAS 71932-99-5)
- Esomeprazole Impurity 88 (CAS CATO-C4X-111288)
- 1-Pentanesulfonic acid sodium salt monohydrate 207605-40-1 MFCD00149548 Sodium 1-pentanesulfonate monohydrate (CAS 207605-40-1)
- Liraglutide Impurity 22 (CAS 536721-25-2)
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