4,4'-Sulfonylbis(1-fluoro-2-nitrobenzene) CAS 312-30-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 312-30-1 |
| Molecular Formula | C12H6F2N2O6S |
| Molecular Weight | 344.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4,4'-Sulfonylbis(1-fluoro-2-nitrobenzene) (CAS 312-30-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C12H6F2N2O6S. Molecular weight: 344.25 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C12H6F2N2O6S |
| Molecular Weight | 344.25 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°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 | 1 |
Related Sulfonylbis Standards
- 2,2'-((Sulfonylbis(4,1-phenylene))bis(oxy))diethanol (CAS 27205-03-4)
- 5,5'-(Sulfonylbis(methylene))bis(2-methoxyaniline) (CAS 320338-99-6)
- 1,1'-(Sulfonylbis(4,1-phenylene))diurea (CAS 64859-61-6)
- 5,5'-Sulfonylbis(1H-indene-1,3(2H)-dione) (CAS 2766727-93-7)
- 4,4'-Sulfonylbis[2-(2-propenyl)phenol (CAS 41481-66-7)
- 2,2'-Sulfonylbis(4-chlorophenol) (CAS 3636-29-1)
- 4,4’-Sulfonylbis(bromobenzene) (CAS 2050-48-8)
- 4,4'-Sulfonylbis(1-chloro-2-nitrobenzene) (CAS 1759-05-3)
Recommended Standards
- 3-Bromo-2-pyrrolidinomethyl benzophenone (CAS 898774-44-2)
- 4-[(5-Bromo-2-methoxyphenyl)methylene]-2-(methylthio)-5(4H)-thiazolone (CAS 430459-57-7)
- 2-methoxy-4'-pyrrolidinomethyl benzophenone (CAS 898776-03-9)
- (R)-Baclofen (CAS 69308-37-8)
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- N-(Isoxazolo[5,4-b]pyridin-3-yl)-2-phenoxyacetamide (CAS 1021052-42-5)
- Sperm Peptide P10G (H-2424.0001) (CAS 137353-73-2)
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