4-Fluorobenzothiohydrazide 2,2,2-Trifluoroacetate CAS 863296-74-6
| CAS No. | 863296-74-6 |
| Molecular Formula | C7H7FN2S |
| Molecular Weight | N/A |
| 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, 4-Fluorobenzothiohydrazide 2,2,2-Trifluoroacetate is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 284.23 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO supplies 4-Fluorobenzothiohydrazide 2,2,2-Trifluoroacetate (CAS 863296-74-6), a certified reference material (molecular formula C7H7FN2SC2HF3O2, MW 284.23 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C7H7FN2S C2HF3O2 |
| Molecular Weight | 284.23 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 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Fluorobenzothiohydrazide Standards
Recommended Standards
- Laminaripentaose (CAS 23743-55-7)
- C16-Sphingosine (CAS 6982-09-8)
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- [4-(3-Fluoropyridin-2-yl)oxan-4-yl]methanamine (CAS 1439896-69-1)
- 5-Bromo-6-methylchroman-4-one (CAS 1344725-21-8)
- 1-((2R,3R,4S,5R)-3,4-Dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-1,3,5-triazinane-2,4,6-trione (CAS 22432-96-8)
- Semaglutide impurity 57 (CAS 2773558-06-6)
Why CATO?
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