1-{5-[3-(1,3-Dioxolan-2-yl)phenyl]-2-thienyl}ethanone CAS 893741-71-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 893741-71-4 |
| Molecular Formula | C15H14O3S |
| Molecular Weight | 274.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-{5-[3-(1,3-Dioxolan-2-yl)phenyl]-2-thienyl}ethanone (CAS 893741-71-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C15H14O3S. Molecular weight: 274.33 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C15H14O3S |
| Molecular Weight | 274.33 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)thiophen-2-yl)(o-tolyl)methanone (CAS 898773-17-6)
- (5-(1,3-Dioxolan-2-yl)thiophen-2-yl)(p-tolyl)methanone (CAS 898773-23-4)
- 1-[5-(4-[1,3]Dioxolan-2-yl-phenyl)-thiophen-2-yl]-ethanone (CAS 893741-67-8)
- 5-(1,3-Dioxolan-2-yl)-2-(3-methylbenzoyl)thiophene (CAS 898773-20-1)
- 3-(1,3-Dioxolan-2-yl)-1-(4-(trifluoromethyl)phenyl)propan-1-one (CAS 116332-53-7)
- 3-(1,3-Dioxolan-2-yl)-1-(3-(trifluoromethyl)phenyl)propan-1-one (CAS 842123-89-1)
- 2-(3-(1,3-Dioxolan-2-yl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1257648-34-2)
- (2-Oxo-1,3-dioxolan-4-yl)methyl 4-methylbenzenesulfonate (CAS 949895-84-5)
Recommended Standards
- 1-Phenyl-2-tosylethan-1-one (CAS 31378-03-7)
- 1-[4'-(Methylsulfonyl)[1,1'-biphenyl]-2-yl] ethanone (CAS 893739-23-6)
- 1-p-Tolyl-2-(phenylsulfonyl)ethanone (CAS 38488-14-1)
- 3-[4-(methylsulfanyl)phenyl]oxolan-3-amine (CAS 2044773-72-8)
- 2-Chloro-3-fluoro-5-nitropyridine (CAS 1079179-12-6)
- Caffeine Impurity 11 (CAS 85438-96-6)
- 6-Methyl-4-oxo-N-(1-(thiophen-2-yl)propyl)-4,5-dihydro-[1,2,3]triazolo[1,5-a]pyrazine-3-carboxamide (CAS 1421585-79-6)
- 1-(1-(tert-Butyl)-1H-pyrrol-3-yl)ethanone (CAS 51125-25-8)
- 2-(1,3-Benzothiazol-2-ylthio)-1-cyclopropylethanone (CAS 337488-10-5)
- [D-His]-Semaglutide B (x TFA Salt) (CAS CATO-C4X-2226117)
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