4-Chloro-6-[(4-fluorophenyl)sulfanyl]-3-phenylpyridazine CAS 477872-31-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 477872-31-4 |
| Molecular Formula | C16H10ClFN2S |
| Molecular Weight | 316.78 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-Chloro-6-[(4-fluorophenyl)sulfanyl]-3-phenylpyridazine (CAS 477872-31-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C16H10ClFN2S. Molecular weight: 316.78 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C16H10ClFN2S |
| Molecular Weight | 316.78 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Chloro Standards
- 1241675-01-3 2-{[(3-Chloro-2-methylphenyl)amino]methyl}-3a,4,7,7a-tetrahydro-1H-4,7-methanoisoindole-1,3-dione MFCD17069389 (CAS 1241675-01-3)
- 7-Chloro-4-(4-(dimethylamino)phenyl)-4,5-dihydrobenzo[f][1,4]oxazepin-3(2H)-one (CAS 1326844-94-3)
- 2-Chloro-6-(4-methoxybenzyl)-7,7-dimethyl-6,7-dihydro-5H-pyrrolo[3,4-b]pyridin-5-one (CAS 1440519-74-3)
- (S)-3-Chloro-N-(2-oxo-2-((1-phenylethyl)amino)ethyl)benzamide (CAS 1802326-66-4)
- (1-(2-(4-Chloro-3-methylphenoxy)ethyl)-1H-benzo[d]imidazol-2-yl)methanol (CAS 853752-68-8)
- 2-(((3-Chloro-4-methylphenyl)amino)methyl)-3a,4,7,7a-tetrahydro-1H-4,7-methanoisoindole-1,3(2H)-dione (CAS 353524-05-7)
- 2-Chloro-N-(2,2,4-trimethyl-2,3-dihydro-1-benzofuran-7-yl)pyridine-3-carboxamide (CAS 866153-44-8)
- 2-Chloro-N-(2-morpholinophenyl)benzamide (CAS 303151-42-0)
Recommended Standards
- 4-Chloro-2-(6,7-dimethoxy-3,4-dihydroisoquinolin-1-yl)aniline (CAS 62206-12-6)
- 4-Chloro-N-(4-morpholinophenyl)benzamide (CAS 250714-52-4)
- 4-(4-Chlorophenyl)-2-(4-ethylphenyl)-4-oxobutanoic acid (CAS 70596-91-7)
- N-(Quinolin-8-yl)hydroxylamine (CAS 57743-06-3)
- 4-((Furan-3-ylmethyl)amino)-4-oxobutanoic acid (CAS 1421533-27-8)
- 2-Cyano-N-(4-(morpholinosulfonyl)phenyl)acetamide (CAS 379728-87-7)
- 6,7-Dihydroxy-2-oxo-2H-1-benzopyran-3-carboxylic acid (CAS 84738-35-2)
- 7-Nonylquinolin-8-ol (CAS 79494-12-5)
- PDIN-2Br (CAS 940274-68-0)
- [3,5 Diiodo-Tyr7] Peptide T (CAS 128551-40-6)
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