6-Methoxythieno[2,3-b]pyridine CAS 99429-90-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 99429-90-0 |
| Molecular Formula | C8H7NOS |
| Molecular Weight | 165.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-Methoxythieno[2,3-b]pyridine (CAS 99429-90-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8H7NOS. Molecular weight: 165.21 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C8H7NOS |
| Molecular Weight | 165.21 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | 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.) | 1985 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Methoxythieno Standards
- 7-Methoxythieno[3,2-b]pyridine (CAS 69626-86-4)
- 4-Methoxythieno[3,2-d]pyrimidine (CAS 16228-99-2)
- 2-methoxythieno[3,2-d]pyrimidine (CAS 1259978-29-4)
- 6-Methoxythieno[3,2-b]pyridin-5(4H)-one (CAS 1228009-40-2)
- 2-Methoxythieno[3,2-d]pyrimidin-4-ol (CAS 676997-70-9)
- 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-7-carboxylic acid (CAS 2715124-08-4)
Recommended Standards
- 6-Methoxybenzothiazole (CAS 2942-13-4)
- 6-Methyl-3H-1,3-benzothiazol-2-one (CAS 53827-53-5)
- 6-fluoro-8-methyl-1,2,3,4-tetrahydroquinoline (CAS 953908-72-0)
- (R)-3-azaspiro[5.5]Undecan-7-amine dihydrochloride (CAS 2306254-00-0)
- 4-(4-Methoxybenzoyl)-8-propyl-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid (CAS 1326808-74-5)
- 2-(Aminomethyl)-4-(difluoromethyl)-3-hydroxypyridine-6-acetonitrile (CAS 1805088-31-6)
- Difelikefalin Impurity 81 (CAS CATO-C4X-304181)
- 4-Chloro-2-((2-fluorobenzyl)thio)pyridine (CAS 1346707-43-4)
- rel-(2R,3S,4R,5R)-oxane-2,3,4,5-tetrol (CAS 20242-88-0)
- Neuropeptide FF (CAS 99566-27-5)
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