Bis[2-nitro-4-(trifluoromethyl)phenyl] disulfide CAS 860-39-9
| CAS No. | 860-39-9 |
| Molecular Formula | C14H6F6N2O4S2 |
| Molecular Weight | 444.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution, Bis[2-nitro-4-(trifluoromethyl)phenyl] disulfide is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 444.33 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Bis[2-nitro-4-(trifluoromethyl)phenyl] disulfide (CAS 860-39-9) is a high-purity analytical reference standard with the molecular formula C14H6F6N2O4S2 and a molecular weight of 444.33 g/mol.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures Bis[2-nitro-4-(trifluoromethyl)phenyl] disulfide under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C14H6F6N2O4S2 |
| Molecular Weight | 444.33 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| 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.) | 1957 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Related Bis Standards
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- Methyl 3-nitro-4-[4-(2,4,6-trimethylbenzenesulfonyl)piperazin-1-yl]benzoate (CAS 478246-60-5)
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Recommended Standards
- 3-((3,4-Dichlorobenzyl)sulfonyl)-N-(4-fluorophenyl)thiophene-2-carboxamide (CAS 251097-77-5)
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- 3-((2,4-Dichlorobenzyl)sulfonyl)-N-(4-fluorophenyl)thiophene-2-carboxamide (CAS 251097-60-6)
- N-{4-[2-(1H-1,2,4-triazol-1-yl)ethoxy]phenyl}-3,5-bis(trifluoromethyl)benzamide (CAS 866008-33-5)
- 3-Amino-6-methoxy-2H-1-benzopyran-2-one (CAS 75704-71-1)
- 1-(Furan-2-ylmethyl)-1-(pyridin-2-ylmethyl)-3-(thiophen-2-yl)urea (CAS 1286726-89-3)
- 2-(3-(Benzyloxy)-2,2-dimethylcyclobutyl)ethan-1-ol (CAS 2231673-98-4)
- 1-(2-bromoethyl)-1,2-dihydropyridin-2-one hydrobromide (CAS 1423024-94-5)
- Ibuprofen Impurity 84 (CAS CATO-C4X-108284)
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- 5-Chloro-1-ethylindolin-2-one (CAS 41192-34-1)
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