6-Methoxythieno[3,2-b]pyridin-5(4H)-one CAS 1228009-40-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1228009-40-2 |
| Molecular Formula | C8H7NO2S |
| Molecular Weight | 181.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-Methoxythieno[3,2-b]pyridin-5(4H)-one (CAS 1228009-40-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C8H7NO2S. Molecular weight: 181.21 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C8H7NO2S |
| Molecular Weight | 181.21 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Methoxythieno Standards
- 2-Methoxythieno[3,2-d]pyrimidin-4-ol (CAS 676997-70-9)
- 2-methoxythieno[3,2-d]pyrimidine (CAS 1259978-29-4)
- 3-Methoxythieno[3,4-b]pyridine-5,7-diamine (CAS 1071365-43-9)
- 7-Methoxythieno[3,4-c]pyridine-1,3-diamine (CAS 314033-46-0)
- 4-Methoxythieno[3,2-d]pyrimidine (CAS 16228-99-2)
- 6-Methoxythieno[2,3-b]pyridine (CAS 99429-90-0)
- 7-Methoxythieno[3,2-b]pyridine (CAS 69626-86-4)
- 4-Methoxythieno[3,2-d]pyrimidine-7-carboxylic acid (CAS 2715124-08-4)
Recommended Standards
- 2-Fluoro-3-(tetrahydro-2H-pyran-4-yl)pyridine (CAS 1227176-92-2)
- (4-(Allyloxy)-2-fluorophenyl)methanamine (CAS 1233026-07-7)
- (5-(Thiophen-3-yl)-1,2,4-oxadiazol-3-yl)methanamine (CAS 1221726-06-2)
- 2-Methylpyridine-d7 (CAS 93951-93-0)
- 4-Hydroxy-3-nitroso-naphthalene-1-sulfonic acid (CAS 624725-88-8)
- trans-2-(difluoromethyl)cyclopropan-1-amine (CAS 1808068-50-9)
- 2-(4-(Prop-2-yn-1-yl)piperazin-1-yl)pyrimidine (CAS 922723-25-9)
- (R)-2-Amino-1-morpholinopropan-1-one (CAS 1309011-38-8)
- Methyl 3-amino-4-phenylbutanoate hydrochloride (CAS 1001427-55-9)
- Semaglutide impurity 199 (CAS CATO-C4X-2226199)
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