3-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-1-(4-fluorophenyl)-1H-pyrazole-4-carbaldehyde CAS 618101-64-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 618101-64-7 |
| Molecular Formula | C18H13FN2O3 |
| Molecular Weight | 324.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-1-(4-fluorophenyl)-1H-pyrazole-4-carbaldehyde (CAS 618101-64-7) pharmaceutical standards reference standard. Molecular formula: C18H13FN2O3. Molecular weight: 324.31 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C18H13FN2O3 |
| Molecular Weight | 324.31 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Dihydrobenzo Standards
- 3-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-1-(2-fluorophenyl)-1H-pyrazole-4-carbaldehyde (CAS 618101-80-7)
- N-(2,3-dihydrobenzo[b][1,4]dioxin-6-yl)-6-nitroquinazolin-4-amine (CAS 882084-02-8)
- (2,3-Dihydrobenzo[b][1,4]dioxin-2-yl)(4-phenylpiperazin-1-yl)methanone (CAS 104099-23-2)
- n-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-n-(1-phenylcyclopentyl)formamide (CAS 851209-58-0)
- 5-(2-(2,3-Dihydrobenzo[f][1,4]oxazepin-4(5H)-yl)acetyl)-1,3-dihydro-2H-benzo[d]imidazol-2-one (CAS 1311869-91-6)
- 1-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-3-(1-methyl-1H-indol-3-yl)urea (CAS 899947-31-0)
- N-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-sulfonamide (CAS 869636-40-8)
- 4-(2-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)hydrazono)-2-phenyloxazol-5(4H)-one (CAS 1173388-07-2)
Recommended Standards
- 4-(2H-1,3-Benzodioxol-5-yl)-2-[(4-fluorophenoxy)methyl]pyrimidine (CAS 685109-38-0)
- 2,2'-Thiobis(isoindoline-1,3-dione) (CAS 7764-29-6)
- Methyl 4-nitro-1-(p-toluenesulfonyl)pyrrole-2-carboxylate (CAS 930111-86-7)
- 4,4,4-trifluoro-3-(1H-pyrazol-1-yl)butanoic acid (CAS 1343742-50-6)
- MW-150 hydrochloride, >98% (HPLC) (CAS 1923773-01-6)
- (4-(2-Hydroxyethyl)piperazin-1-yl)(tetrahydrofuran-3-yl)methanone (CAS 1248300-76-6)
- 4-{6-methyl-[1,2,4]triazolo[4,3-b]pyridazin-3-yl}piperidine (CAS 1249085-98-0)
- 4-Iodo-2-methylquinoline-6-carboxylic acid (CAS 1261783-98-5)
- 2-Azabicyclo[2.2.1]heptane-2,3-dicarboxylic acid, 2-(1,1-dimethylethyl) 3-ethyl ester, (1S-endo)- (9CI) (CAS 161511-88-2)
- Peptide Impurity 15 (CAS 1227750-69-7)
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 13829788188 / jacky.chen@cato-chem.com