4-[(4-fluorophenyl)sulfanyl]-3-nitrobenzoic acid CAS 565177-99-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 565177-99-3 |
| Molecular Formula | C13H8FNO4S |
| Molecular Weight | 293.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4-[(4-fluorophenyl)sulfanyl]-3-nitrobenzoic acid (CAS 565177-99-3) pharmaceutical standards reference standard. Molecular formula: C13H8FNO4S. Molecular weight: 293.27 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C13H8FNO4S |
| Molecular Weight | 293.27 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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.) | 1984 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 4-(Benzo[d][1,3]dioxol-5-ylmethylene)-2-phenyloxazol-5(4H)-one (CAS 6412-89-1)
- 5-(3-Nitronaphthalen-2-yl)benzo[d][1,3]dioxole (CAS 1980039-27-7)
- 4-(2,5-Dioxo-3-phenyl-2,5-dihydro-1H-pyrrol-1-yl)benzoic acid (CAS 33753-36-5)
- (3AR,5R,6R,7S,7aR)-6,7-bis(benzyloxy)-5-((benzyloxy)methyl)-2-methoxy-2-methyltetrahydro-5H-[1,3]dioxolo[4,5-b]pyran (CAS 51532-75-3)
- Methyl (3-(chloromethyl)phenyl)carbamate (CAS 99233-53-1)
- Casein kinase II peptide Substrate (CAS 154444-98-1)
- 1-[(2-methoxyethyl)carbamoyl]ethyl 4-aminobenzoate hydrochloride (CAS 1803604-91-2)
- (3E,5E)-6-(Dimethylamino)-1,1,1-trifluoro-4-(4-fluoroanilino)-3,5-hexadien-2-one (CAS 338393-25-2)
- tert-Butyl 1,8-diazaspiro[4.6]undecane-8-carboxylate (CAS 1403767-18-9)
- Des-Asp15-Tirzepatide (CAS CATO-CPTD788958)
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