2-(5-(4-Methoxybenzoyl)thiophen-2-yl)acetic acid CAS 339098-85-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 339098-85-0 |
| Molecular Formula | C14H12O4S |
| Molecular Weight | 276.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(5-(4-Methoxybenzoyl)thiophen-2-yl)acetic acid (CAS 339098-85-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C14H12O4S. Molecular weight: 276.31 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C14H12O4S |
| Molecular Weight | 276.31 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; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Sulfur Atoms | 1 |
Related Methoxybenzoyl Standards
- 2-{[(4-methoxybenzoyl)oxy]ethanimidoyl}-1,3-thiazole 866050-60-4 KS-00002WRI (CAS 866050-60-4)
- [4-(4-Methoxybenzoyl)piperidin-1-yl]acetic acid (CAS 1419957-49-5)
- Methyl 1-(4-methoxybenzoyl)piperidine-4-carboxylate (CAS 303994-55-0)
- Ethyl 4-(4-methoxybenzoyl)isoxazole-3-carboxylate (CAS 952182-69-3)
- 3-(3-methoxybenzoyl)-4H,5H,6H-cyclopenta[b]thiophen-2-amine (CAS 1082867-22-8)
- 3-(4-methoxybenzoyl)-4H,5H,6H-cyclopenta[b]thiophen-2-amine (CAS 56416-46-7)
- 1-(2-Methoxybenzoyl)-1H-indole-3-carbaldehyde (CAS 1281314-77-9)
- 1-(3-Methoxybenzoyl)-1H-indole-3-carbaldehyde (CAS 1282829-79-1)
Recommended Standards
- 2-(4-Methoxyphenyl)-2-oxoethyl thiophene-2-carboxylate (CAS 355154-30-2)
- 2-(9-(5-Fluoropyridin-2-yl)-2,6-dioxaspiro[4.5]decan-9-yl)acetonitrile (CAS 2305782-76-5)
- 2-(2-Carbamimidamido-4-phenyl-1,3-thiazol-5-yl)acetic acid (CAS 860785-73-5)
- methyl 2-amino-2-(3-nitrophenyl)propanoate hydrochloride (CAS 2044835-70-1)
- Cefuroxime-d3 (CAS 1803240-98-3)
- 3-(5-Phenyl-1H-pyrazol-1-yl)tetrahydrothiophene 1,1-dioxide (CAS 318958-89-3)
- 1-(2-bromoethyl)-2,3-dihydro-1H-indole hydrobromide (CAS 1803586-01-7)
- Piperidine-2-carbaldehydehydrochloride (CAS 1159825-30-5)
- 5-(tert-Butyl)-4-cyclopropoxy-N-methylnicotinamide (CAS 1243380-65-5)
- Semaglutide impurity 27 (CAS CATO-C4X-222627)
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