1-(4-((4-Chlorophenyl)thio)-3-nitrophenyl)ethan-1-one CAS 19688-55-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 19688-55-2 |
| Molecular Formula | C14H10ClNO3S |
| Molecular Weight | 307.75 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(4-((4-Chlorophenyl)thio)-3-nitrophenyl)ethan-1-one (CAS 19688-55-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C14H10ClNO3S. Molecular weight: 307.75 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C14H10ClNO3S |
| Molecular Weight | 307.75 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1962 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
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- 3-Bromo-2-chloro-6-ethynylpyridine (CAS 1256808-39-5)
- 13444-71-8 CHEBI:29149 HIO4 HOIO3 Periodsaeure Ueberiodsaeure [IO3(OH)] hydrogen tetraoxoiodate hydroxidotrioxidoiodine hydroxy-lambda(7)-iodanetrione periodic acid tetraoxoiodic acid (CAS 13444-71-8)
- Isotianil (CAS 224049-04-1)
- 4,6-Dimethyl-2-((piperidin-2-ylmethyl)thio)pyrimidine hydrochloride (CAS 1420976-00-6)
- 1,2-Dihydro-3H-pyrazol-3-one (CAS 137-45-1)
- 5-Methyl-2-(methylthio)-6-oxo-3,6-dihydropyrimidine-4-carboxylic acid (CAS 6635-65-0)
- Neuropeptide Y (2-36), amide, porcine (CAS 102961-52-4)
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