6,8-Difluoro-3,3-dimethyl-2,3,4,9-tetrahydro-1h-carbazole CAS 1465786-08-6
| CAS No. | 1465786-08-6 |
| Molecular Formula | C14H15F2N |
| Molecular Weight | 235.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 235.27 g/mol gives 6,8-Difluoro-3,3-dimethyl-2,3,4,9-tetrahydro-1h-carbazole distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
6,8-Difluoro-3,3-dimethyl-2,3,4,9-tetrahydro-1h-carbazole (CAS 1465786-08-6), molecular formula C14H15F2N and molecular weight 235.27 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 6,8-Difluoro-3,3-dimethyl-2,3,4,9-tetrahydro-1h-carbazole (C14H15F2N) 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 235.27 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 6,8-Difluoro-3,3-dimethyl-2,3,4,9-tetrahydro-1h-carbazole meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C14H15F2N |
| Molecular Weight | 235.27 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 |
| 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.) | 1992 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Difluoro Standards
- 2,4-Difluoro-n-propylbenzenesulfonamide (CAS 898077-77-5)
- 2,5-Difluoro-n-propylbenzenesulfonamide (CAS 898077-72-0)
- 3,4-Difluoro-N-isopropylbenzenesulfonamide (CAS 898074-42-5)
- 3,4-Difluoro-n-propylbenzenesulfonamide (CAS 898077-11-7)
- 3,7-difluoro-10H-phenothiazine (CAS 398-00-5)
- 2,4-difluoro-6-(2-methylphenoxy)aniline (CAS 1553517-43-3)
- 3,5-Difluoro-3'-methoxy-[1,1'-biphenyl]-4-amine (CAS 867288-00-4)
- 3,4'-Difluoro-2-nitro-1,1'-biphenyl (CAS 1214355-00-6)
Recommended Standards
- (2-Bromo-4-chlorophenyl)boronic acid (CAS 1451393-45-5)
- N，N，N”，N'-Tetramethyl-1-(3-oxidotriazolo[4,5-b]pyridine-1,3-diium-1-ylidene)methanediamine (CAS 148893-09-8)
- Tert-butyl 4,4-difluoro-2-methylpiperidine-1-carboxylate (CAS 1445592-38-0)
- (5-Bromo-2-chlorophenyl)boronic acid (CAS 774608-50-3)
- 2-(5-Bromo-2-methylbenzo[d]oxazol-7-yl)acetonitrile (CAS 1708168-02-8)
- 2-(3-(4-Chlorophenyl)-1,2,4-oxadiazol-5-yl)ethan-1-amine (CAS 885953-67-3)
- 7-Desmethyl Agomelatine-D3 (CAS 2749427-92-5)
- 4-fluoro-1-methyl-1H-pyrrole-2-carboxylic acid (CAS 1783750-90-2)
- 1-Bromo-4-iodo-2-methoxy-5-nitrobenzene (CAS 1361021-39-7)
- Benzo[d]imidazo[2,1-b]thiazole-3-thiol (CAS 113707-97-4)
- 2-Methoxypyrimidine-5-carboxylic acid (CAS 344325-95-7)
- Methyl 2-hydroxybenzimidate (CAS 26384-76-9)
- 4-hydroxy-5-nitronicotinonitrile (CAS 1806281-60-6)
- Semaglutide impurity 289 (CAS CATO-C4X-2226289)
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