5-(1,3-Dioxolan-2-yl)-2-(4-ethoxybenzoyl)thiophene CAS 898778-61-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 898778-61-5 |
| Molecular Formula | C16H16O4S |
| Molecular Weight | 304.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(1,3-Dioxolan-2-yl)-2-(4-ethoxybenzoyl)thiophene (CAS 898778-61-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C16H16O4S. Molecular weight: 304.36 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C16H16O4S |
| Molecular Weight | 304.36 g/mol |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Sulfur Atoms | 1 |
Related Dioxolan Standards
- 5-(1,3-Dioxolan-2-yl)-2-(3-nitrobenzoyl)thiophene (CAS 898778-31-9)
- 5-(1,3-Dioxolan-2-yl)-2-(4-Iodobenzoyl)thiophene (CAS 898778-16-0)
- 5-(1,3-Dioxolan-2-yl)-2-(4-nitrobenzoyl)thiophene (CAS 898778-34-2)
- 2-(3-((1,3-Dioxolan-2-yl)methoxy)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 850411-08-4)
- 2-(4-((1,3-Dioxolan-2-yl)methoxy)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 850411-10-8)
- (5-(1,3-Dioxolan-2-yl)thiophen-2-yl)(4-propylphenyl)methanone (CAS 898778-49-9)
- 5-(1,3-Dioxolan-2-yl)-2-(4-isopropylbenzoyl)thiophene (CAS 898778-37-5)
- (3-(1,3-Dioxolan-2-yl)phenyl)(2-chloro-4-fluorophenyl)methanone (CAS 898759-40-5)
Recommended Standards
- 4,5-Dimethyl-2-(2-phenoxyacetamido)thiophene-3-carboxamide (CAS 315675-44-6)
- 5-(4-Hydroxy-2-mercapto-6-phenylpyrimidin-5-yl)pentanoic acid (CAS 94100-20-6)
- 3-Phenyl-N-(4-sulfamoylphenyl)propanamide (CAS 313382-31-9)
- 4-Bromo-1-pyrrolidin-3-yl-1H-pyrazole dihydrochloride (CAS 1965308-85-3)
- Benzhydrylhydrazine hydrochloride (CAS 96329-22-5)
- (2-chlorophenyl)(4-methoxy-2-methylphenyl)methanone (CAS 82162-91-2)
- Ethyl 3-fluoro-5-iodobenzoate (CAS 850864-48-1)
- 2-(4-Chloro-3-fluorophenoxy)-3-methylquinoxaline (CAS 477870-89-6)
- 6-amino-5-bromo-benzofuran-3-carboxylic acid (CAS 1595284-72-2)
- Anti-TF Antigen Peptide P30-1 trifluoroacetate salt (CAS 573664-50-3)
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