3-Chloro-N'-(4-fluorobenzoyl)benzo[b]thiophene-2-carbohydrazide CAS 312497-19-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 312497-19-1 |
| Molecular Formula | C16H10ClFN2O2S |
| Molecular Weight | 348.78 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Chloro-N'-(4-fluorobenzoyl)benzo[b]thiophene-2-carbohydrazide (CAS 312497-19-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C16H10ClFN2O2S. Molecular weight: 348.78 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C16H10ClFN2O2S |
| Molecular Weight | 348.78 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 1-Amino-4-((4-chlorophenyl)amino)anthracene-9,10-dione (CAS 54946-79-1)
- (1-(4-Chlorophenyl)-1H-pyrazol-4-yl)(1-hydroxynaphthalen-2-yl)methanone (CAS 955976-64-4)
- Diethyl 2-((5-(2-chlorophenyl)furan-2-yl)methylene)malonate (CAS 304896-37-5)
- 3-(Cyclohexylamino)propanamide (CAS 4552-48-1)
- (3-Bromo-5-fluoro-2-propoxyphenyl)boronic acid (CAS 868272-84-8)
- 5-(Methoxycarbonyl)-2-methylbenzoic acid (CAS 65399-17-9)
- Quinoxaline-2,3,6-triol (CAS 60729-17-1)
- N,N-Bis(2-chloroethyl)-2-nitrobenzofuran-6-amine (CAS 109143-17-1)
- N,N-Diethyl-9H-purin-2-amine (CAS 5167-17-9)
- Insulin Degludec Impurity 16 (CAS CATO-C4X-215716)
Why CATO?
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