5-Chlorothieno[3,2-b]pyridine-6-carbaldehyde CAS 65977-56-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 65977-56-2 |
| Molecular Formula | C8H4ClNOS |
| Molecular Weight | 197.64 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 5-Chlorothieno[3,2-b]pyridine-6-carbaldehyde (CAS 65977-56-2) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C8H4ClNOS. Molecular weight: 197.64 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C8H4ClNOS |
| Molecular Weight | 197.64 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Chlorothieno Standards
- 4-Chlorothieno[2,3-c]pyridine-2-carbaldehyde (CAS 1092961-04-0)
- 4-chlorothieno[3,2-c]pyridine-2-carbaldehyde (CAS 1296224-97-9)
- 7-chlorothieno[2,3-c]pyridine-2-carbaldehyde (CAS 1367965-39-6)
- 5-Chlorothieno[3,2-b]pyridine-3-carbaldehyde (CAS 152420-81-0)
- 5-chlorothieno[3,2-b]pyridine-2-carbaldehyde (CAS 1909312-98-6)
- 6-Chlorothieno[2,3-b]pyridine-2-carbaldehyde (CAS 80231-47-6)
- 2-Chlorothieno[3,2-d]pyrimidine-7-carbaldehyde (CAS 1356016-35-7)
- 2-Chlorothieno[3,2-d]pyrimidine-4-carbonitrile (CAS 1364663-22-8)
Recommended Standards
- 5-Chloro-3-(pyridin-4-yl)-1,2,4-thiadiazole (CAS 630410-93-4)
- 6-Chlorobenzo[d]thiazole-2-carbaldehyde (CAS 854059-91-9)
- 5-Chloro-3-(pyridin-3-yl)-1,2,4-thiadiazole (CAS 887623-90-7)
- 2-Chloro-5-methylbenzotrifluoride (CAS 80245-27-8)
- 3-((4-Chloro-1h-pyrazol-1-yl)methyl)aniline (CAS 895930-04-8)
- 2-Fluoro-4-nitro-1-(trichloromethoxy)benzene (CAS 1404194-20-2)
- 1,6-Dibromo-3,8-diethylpyrene (CAS 1360869-67-5)
- 1-Bromo-5-chloro-4-methyl-2-nitrobenzene (CAS 1228671-02-0)
- 3-(((3-Chlorophenyl)thio)methyl)-2,3-dihydro-5H-thiazolo[2,3-b]quinazolin-5-one (CAS 477860-20-1)
- Palmitoyl Tripeptide-1 HCl (CAS 2757690-14-3)
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