Potassium 4-(2,4-dichlorostyryl)-2-pyrimidinethiolate CAS 318248-62-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 318248-62-3 |
| Molecular Formula | C12H7Cl2N2S K |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Potassium 4-(2,4-dichlorostyryl)-2-pyrimidinethiolate (CAS 318248-62-3) pharmaceutical standards reference standard. Molecular formula: C12H7Cl2N2S K. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C12H7Cl2N2S K |
| Molecular Weight | 321.26 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 9.5 |
| 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 Potassium Standards
- 2-(3,4-Dichlorostyryl)-1-methylquinolin-1-ium iodide (CAS 110357-13-6)
- (E)-3-(2,6-Dichlorostyryl)-1H-pyrazole (CAS 1204318-68-2)
- 4-(3,4-Dichlorostyryl)-2,6-dimethylphenol (CAS 125722-15-8)
- (E)-2-(2,6-Dichlorostyryl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1355090-12-8)
- (E)-2-(2,4-dichlorostyryl)-3-phenylquinazolin-4(3H)-one (CAS 190437-53-7)
- (E)-6-(2,6-dichlorostyryl)-4,4-dimethyl-2-(methylthio)-1,4-dihydropyrimidine (CAS 282523-31-3)
- (E)-6-(2,6-dichlorostyryl)-2-(ethylthio)-4,4-dimethyl-1,4-dihydropyrimidine (CAS 303148-85-8)
- (E)-2-(2,4-dichlorostyryl)-1-(4-methylbenzyl)-1H-benzo[d]imidazole (CAS 321433-12-9)
Recommended Standards
- 462-18-0 L0RDD0T8DG 7-Tridecanone Tridecan-7-one 4-01-00-03315 (Beilstein Handbook Reference) AI3-11050 BRN 1757672 DIHEXADECYL KETONE Dihexyl ketone Di-n-hexyl ketone EINECS 207-324-3 Enanthone Hexyl ketone NSC 77941 UNII-L0RDD0T8DG (CAS 462-18-0)
- 6,7,8,9-Tetrahydro-5H-benzo[7]annulen-5-amine hydrochloride (CAS 10408-86-3)
- 3-Ethoxy-acryloyl chloride (CAS 6191-99-7)
- 1-(3,4-dichlorophenyl)-3-methylenedihydro-1H-pyrrole-2,5-dione (CAS 63233-85-2)
- Isoquinoline-1,7-diamine (CAS 244219-96-3)
- 5-(3,4-Dimethylphenyl)-3-methyl-2-sulfanyl-3h,4h-thieno[2,3-d]pyrimidin-4-one (CAS 786728-91-4)
- Semaglutide impurity 331 (CAS CATO-C4X-2226231)
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