3-(5,6-Dichlorobenzo[d]thiazol-2-yl)pyridin-2(1H)-one CAS 400075-89-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 400075-89-0 |
| Molecular Formula | C12H6Cl2N2OS |
| Molecular Weight | 297.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-(5,6-Dichlorobenzo[d]thiazol-2-yl)pyridin-2(1H)-one (CAS 400075-89-0) pharmaceutical standards reference standard. Molecular formula: C12H6Cl2N2OS. Molecular weight: 297.16 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C12H6Cl2N2OS |
| Molecular Weight | 297.16 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Dichlorobenzo Standards
- 5-(5,7-Dichlorobenzo[d]oxazol-2-yl)-2-methylaniline (CAS 380882-58-6)
- 1-(4,6-Dichlorobenzo[d]thiazol-2-yl)azetidine-3-carboxylic acid (CAS 1283108-98-4)
- 5,7-Dichlorobenzo[c][1,2,5]oxadiazole-4-sulfonyl chloride (CAS 890095-79-1)
- N-(4,7-Dichlorobenzo[d]thiazol-2-yl)cyclopropanecarboxamide (CAS 912768-23-1)
- 3-(5,7-Dichlorobenzo[d]oxazol-2-yl)aniline (CAS 293738-22-4)
- 4-(5,7-Dichlorobenzo[d]oxazol-2-yl)aniline (CAS 293738-23-5)
- (3,6-Dichlorobenzo[b]thiophen-2-yl)(piperazin-1-yl)methanone (CAS 522597-21-3)
- 3-(5,6-Dichlorobenzo[d]thiazol-2-yl)-N,N-dimethylpyridin-2-amine (CAS 400075-95-8)
Recommended Standards
- 2-Phenylaminopyrimidine-5-boronic acid pinacol ester, 97% (CAS 956128-05-5)
- 3-[3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy]pyridine (CAS 2760369-26-2)
- 2-Phenoxypyridine-5-boronic acid pinacol ester, 97% (CAS 330792-76-2)
- SB 220025 trihydrochloride (CAS 197446-75-6)
- 5-(But-3-yn-1-ylamino)furan-2-carboxylic acid (CAS 1342080-74-3)
- Methyl 3-phenyl-2-pyrrolidin-1-ylpropanoate (CAS 7012-65-9)
- 6-Methyl-5-(piperazin-1-ylmethyl)imidazo[2,1-b][1,3]thiazole (CAS 768327-95-3)
- 2,2-Difluoro-1-(1H-imidazol-2-yl)ethan-1-one (CAS 2092222-01-8)
- Rimegepant Impurity 101 (CAS CATO-C4X-2487101)
- Peptide Impurity 12 (CAS CATO-CPTD788812)
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