4,5,6,7-Tetrahydrothieno[3,2-c]pyridine-2-carboxylic acid CAS 116118-98-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 116118-98-0 |
| Molecular Formula | C8H9NO2S |
| Molecular Weight | 183.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4,5,6,7-Tetrahydrothieno[3,2-c]pyridine-2-carboxylic acid (CAS 116118-98-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8H9NO2S. Molecular weight: 183.23 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C8H9NO2S |
| Molecular Weight | 183.23 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Tetrahydrothieno Standards
- 4,5,6,7-Tetrahydrothieno[2,3-c]pyridine-7-carboxylic Acid (CAS 105222-07-9)
- 4,5,6,7-Tetrahydrothieno[2,3-c]pyridine-3-carboxylic acid (CAS 924871-17-0)
- 4,5,6,7-Tetrahydrothieno[3,2-c]pyridine-4-carboxylic acid (CAS 77307-66-5)
- (4,5,6,7-Tetrahydrothieno[3,2-c]pyridin-2-yl)boronic acid (CAS 83611-96-5)
- 4,5,6,7-Tetrahydrothieno[3,2-c]pyridine-2-carboxamide (CAS 1013210-86-0)
- 4-Propyl-4,5,6,7-tetrahydrothieno[3,2-c]pyridine (CAS 1226164-97-1)
- 1-(4,5,6,7-Tetrahydrothieno[3,2-c]pyridin-2-yl)ethanone (CAS 1013210-87-1)
- 5-Methyl-4,5,6,7-tetrahydrothieno[3,2-c]pyridine-2-carbaldehyde (CAS 623564-87-4)
Recommended Standards
- Methyl 2-(pyridin-2-ylthio)acetate (CAS 114086-04-3)
- 2-Cyclobutylthiazole-4-carboxylic acid (CAS 1179337-86-0)
- (E)-Ethyl 3-(Thiazol-4-Yl)Acrylate (CAS 111601-00-4)
- 2-Bromo-1-methoxy-3-methyl-4-nitrobenzene (CAS 1196875-90-7)
- (Z)-4-((3H-indol-3-ylidene)methyl)-5-hydroxy-1,3-dihydro-2H-imidazole-2-thione (CAS 95474-46-7)
- 7-((4-Chlorophenyl)((3-hydroxypyridin-2-yl)amino)methyl)quinolin-8-ol (CAS 385786-48-1)
- (4-(Pyrimidin-5-yl)phenyl)methanol (CAS 198084-13-8)
- 5-Bromo-4-methyl-2-nitroaniline (CAS 40371-63-9)
- 4-Bromo-3-chloro-7-(trifluoromethyl)-1H-indazole (CAS 2091654-21-4)
- Semaglutide impurity 104(Fmoc-D-His-Aib) (CAS 2171211-18-8)
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