1-(3-Fluorobenzyl)-2-methyl-1H-indole-3-carbaldehyde CAS 347324-03-2
| CAS No. | 347324-03-2 |
| Molecular Formula | C17H14FNO |
| Molecular Weight | 267.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution, 1-(3-Fluorobenzyl)-2-methyl-1H-indole-3-carbaldehyde is typically pale yellow to yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 267.30 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
1-(3-Fluorobenzyl)-2-methyl-1H-indole-3-carbaldehyde (CAS 347324-03-2), molecular formula C17H14FNO and molecular weight 267.30 g/mol, is a CATO reference standard with documented purity and traceability.
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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C17H14FNO |
| Molecular Weight | 267.30 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Fluorobenzyl Standards
- 1-(4-Fluorobenzyl)-2-methyl-1H-indole-3-carbaldehyde (CAS 332922-15-3)
- 3-((4-Fluorobenzyl)oxy)-2-methylquinoline (CAS 861206-47-5)
- 3-((2-Fluorobenzyl)oxy)propane-1-sulfonyl chloride (CAS 1343817-34-4)
- 2-Ethyl-2-(((2-fluorobenzyl)oxy)methyl)-5,5-dimethyltetrahydrofuran (CAS 866150-28-9)
- 3-((2-Fluorobenzyl)thio)-5-isopropyl-4H-1,2,4-triazol-4-amine (CAS 691398-29-5)
- 3-((2-Fluorobenzyl)thio)-5-propyl-4H-1,2,4-triazol-4-amine (CAS 714213-68-0)
- 3-((4-Fluorobenzyl)thio)-5-propyl-4H-1,2,4-triazol-4-amine (CAS 449746-19-4)
- N1-(4-Fluorobenzyl)-N2-(1-hydroxybutan-2-yl)oxalamide (CAS 920162-34-1)
Recommended Standards
- 1-(2-Fluorophenyl)-3-(p-tolyl)-1H-pyrazol-5-amine (CAS 618098-41-2)
- 1-(2-Fluorophenyl)-3-(o-tolyl)-1H-pyrazol-5-amine (CAS 618098-42-3)
- 1-(4-Fluorophenyl)-3-(2-methylphenyl)-1h-pyrazol-5-amine (CAS 618098-18-3)
- 1-(2-fluoro-benZyl)-2-methyl-1h-indole-3-carbaldehyde (CAS 347323-87-9)
- 1-(2,5-Dimethylbenzyl)azetidin-3-amine (CAS 1341667-01-3)
- 2-(4,4-Difluoropiperidin-1-yl)-3-fluorobenzaldehyde (CAS 1707357-91-2)
- 2-(2-Methyl-6-(piperidin-1-yl)pyridin-3-yl)pyrrolidine-1-carbaldehyde (CAS 1352520-85-4)
- N-(4-bromo-3-fluorobenzyl)cyclohexanamine (CAS 1248786-61-9)
- 2-Bromo-5,6-dihydro-4H-pyrrolo[3,4-d]thiazole (CAS 1394115-64-0)
- 1,1-Bis(4-chlorophenyl)-2-(4-methoxybenzenesulfonyl)ethan-1-ol (CAS 337919-97-8)
- 5-(4-Bromo-2-chlorophenyl)furan-2-carbothioamide (CAS 1354749-10-2)
- trans-Clomiphene-d5 HCl (CAS 14158-65-7 (unlabelled))
- 2-(2-Bromo-4-formylphenoxy)-N-(3-chloro-4-methylphenyl)acetamide (CAS 574709-04-9)
- Hippocampal Cholinergic Neurostimulating Peptide (CAS 140158-49-2)
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