1-(5-Methoxythiophen-2-yl)ethanone CAS 30009-72-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 30009-72-4 |
| Molecular Formula | C7H8O2S |
| Molecular Weight | 156.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(5-Methoxythiophen-2-yl)ethanone (CAS 30009-72-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C7H8O2S. Molecular weight: 156.20 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C7H8O2S |
| Molecular Weight | 156.20 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1965 |
| Sulfur Atoms | 1 |
Related Methoxythiophen Standards
- 1-(2-Methoxythiophen-3-yl)ethan-1-one (CAS 42095-66-9)
- 1-(4-Methoxythiophen-2-yl)ethan-1-one (CAS 34694-78-5)
- 1-(3-Methoxythiophen-2-yl)-N-methylmethanamine (CAS 944450-93-5)
- (5-Methoxythiophen-2-yl)boronic acid (CAS 162607-21-8)
- 2-(5-Methoxythiophen-2-yl)ethanol (CAS 57070-79-8)
- (3-Methoxythiophen-2-yl)methanol (CAS 220139-78-6)
- (4-Methoxythiophen-3-yl)methanol (CAS 82070-04-0)
- (5-Methoxythiophen-2-yl)methanol (CAS 201598-33-6)
Recommended Standards
- 1-(Methylsulfonyl)benzene-4-D (CAS 2122800-11-5)
- 1-(4-Fluoronorbornan-1-yl)ethanone (CAS 84553-39-9)
- 2-(2-Thienyl)-1,3-dioxolane (CAS 58268-08-9)
- (S)-3-amino-6,8-difluoro-2,3-dihydrobenzo[b][1,4]oxazepin-4(5H)-one (CAS 2060596-63-4)
- Hexarelin(1-3)-OH ·TFA (CAS CATO-C4X-28911)
- Olaparib Impurity 78 (CAS 73289-79-9)
- 22864-92-2 2-Propanone, 1-((13S)-12,13-dihydro-1,2-dimethoxy-12-methyl(1,3)benzodioxolo(5,6-c)phenanthridin-13-yl)- Chelerythrine, 13.beta.-acetonyl-12,13-dihydro- 13-(2-Oxopropyl)dihydrochelerythrine 13-Acetonyldihydrochelerythrine Acetonylchelerythrine Acetonyldihydrochelerythrine Chelerythrine acetonate (CAS 22864-92-2)
- LCZ-696 Impurity 72 calcium salt (CAS CATO-C4X-169672)
- (S)-2,3-dihydrobenzofuran-3-amine (CAS 1228569-93-4)
- Semaglutide impurity 74 (CAS CATO-C4X-222674)
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