5-[3-(1,3-Dioxolan-2-yl)phenyl]-1H-indole-3-carbaldehyde CAS 893737-51-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 893737-51-4 |
| Molecular Formula | C18H15NO3 |
| Molecular Weight | 293.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-[3-(1,3-Dioxolan-2-yl)phenyl]-1H-indole-3-carbaldehyde (CAS 893737-51-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C18H15NO3. Molecular weight: 293.32 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C18H15NO3 |
| Molecular Weight | 293.32 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
Related Dioxolan Standards
- 5-[4-(1,3-Dioxolan-2-yl)phenyl]-1H-indole-3-carbaldehyde (CAS 893737-55-8)
- (5-(1,3-Dioxolan-2-yl)thiophen-2-yl)(2-chlorophenyl)methanone (CAS 898773-44-9)
- (5-(1,3-Dioxolan-2-yl)thiophen-2-yl)(3-chlorophenyl)methanone (CAS 898773-47-2)
- Benzyl 4-(1,3-dioxolan-2-yl)piperidine-1-carboxylate (CAS 773093-01-9)
- 5-(2-Methyl-1,3-dioxolan-2-yl)-3-(3-methylphenyl)-2,1-benzoxazole (CAS 383147-06-6)
- 5-(2-Methyl-1,3-dioxolan-2-yl)-3-(p-tolyl)benzo[c]isoxazole (CAS 439094-60-7)
- 2-(4-(1,3-Dioxolan-2-yl)-1-methyl-1H-benzo[d]imidazol-2-yl)aniline (CAS 273749-30-7)
- (5-(1,3-Dioxolan-2-yl)thiophen-2-yl)(2,4-difluorophenyl)methanone (CAS 898778-76-2)
Recommended Standards
- 5'-(Tert-butoxycarbonyl)-2',4',5',6'-tetrahydrospiro[cyclopropane-1,7'-pyrazolo[4,3-c]pyridine]-3'-carboxylic acid (CAS 2306268-11-9)
- 5-(Methoxymethyl)-3-(4-(3-oxobutoxy)phenyl)oxazolidin-2-one (CAS 79038-72-5)
- 5-Amino-N-benzyl-1-phenyl-1H-1,2,3-triazole-4-carboxamide (CAS 451462-45-6)
- Ethyl 2-amino-4-(benzyloxy)-5-methoxybenzoate (CAS 1086389-60-7)
- tert-Butyl 7-benzyl-4,7-diazaspiro[2.5]octane-4-carboxylate (CAS 674792-03-1)
- 5-Methoxy-6-(trifluoromethyl)pyridin-3-amine (CAS 941606-51-5)
- 2-(Isopropyl(4-nitrobenzyl)amino)ethanol (CAS 106790-72-1)
- N-(4-(Diethoxymethyl)-6-oxo-1,6-dihydropyrimidin-2-yl)acetamide (CAS 78711-25-8)
- Methyl (S)-3,3,3-trifluoro-2-hydroxypropanoate (CAS 189060-64-8)
- Semaglutide impurity 203 (CAS CATO-C4X-2226203)
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