(4-Chloro-2-nitrophenyl)(phenyl)sulfane CAS 4548-56-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 4548-56-5 |
| Molecular Formula | C12H8ClNO2S |
| Molecular Weight | 265.72 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order (4-Chloro-2-nitrophenyl)(phenyl)sulfane (CAS 4548-56-5) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C12H8ClNO2S. Molecular weight: 265.72 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C12H8ClNO2S |
| Molecular Weight | 265.72 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
- (2-Chlorophenyl)(4-nitrophenyl)sulfane (CAS 33667-99-1)
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- 7-Amino-5-oxo-4,5-dihydropyrazolo[1,5-a]pyrimidine-2-carboxylic acid (CAS 197367-86-5)
- N,N-dimethyl-2-((2-methyl-5-(trifluoromethyl)phenyl)amino)acetamide (CAS 1394781-37-3)
- 4,7-Dibromo-5,6-dinitro-2,1,3-benzoselenadiazole (CAS 711026-22-1)
- tert-Butyl 3-carbamoyl-2-(3-fluorophenyl)-4H,5H,6H,7H-pyrazolo[1,5-a]pyrazine-5-carboxylate (CAS 1773507-44-0)
- methyl 6-bromo-[1,2,4]triazolo[1,5-a]pyridine-2-carboxylate (CAS 1159811-32-1)
- N-(2-fluorobenzyl)pyrrolidine-2-carboxamide (CAS 1464015-28-8)
- Peptide 439 (CAS CATO-CPTD788439)
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