399-75-7 5-fluoranyl-2-methyl-1,3-benzothiazole 5-fluoro-2-methyl-1,3-benzothiazole A824830 CAS 399-75-7
| CAS No. | 399-75-7 |
| Molecular Formula | C8H14FNS |
| Molecular Weight | 175.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
399-75-7 5-fluoranyl-2-methyl-1,3-benzothiazole 5-fluoro-2-methyl-1,3-benzothiazole A824830 (C8H14FNS) contains a nitrile group, sulfur-containing functionality, fluorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
399-75-7 5-fluoranyl-2-methyl-1,3-benzothiazole 5-fluoro-2-methyl-1,3-benzothiazole A824830 (CAS 399-75-7) is a high-purity analytical reference standard with the molecular formula C8H14FNS and a molecular weight of 175.27 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.
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 | C8H14FNS |
| Molecular Weight | 175.27 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
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- Methyl 4-(benzyloxy)-3-fluoro-5-nitrobenzoate (CAS 2616668-38-1)
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