2-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-2,2-difluoroethan-1-amine benzenesulfonate CAS 1823182-99-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1823182-99-5 |
| Molecular Formula | C8H6ClF5N2 C6H6O3S |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-2,2-difluoroethan-1-amine benzenesulfonate (CAS 1823182-99-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H6ClF5N2 C6H6O3S. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H6ClF5N2 C6H6O3S |
| Molecular Weight | 418.76 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 5-(Trifluoromethyl)pyridine-3-sulfonyl chloride (CAS 1060802-03-0)
- Arsenic(III) sulfide (99.9%-As) (CAS 1303-33-9)
- 3-((4-Methoxybenzyl)oxy)propanal (CAS 128461-65-4)
- N-(4-amino-2-methylÂquinolin-6-yl)-2-(4-ethylÂphenoxyÂmethylÂ)-benzÂamide (CAS 244218-93-7)
- (1-(3-Chlorobenzyl)piperidin-4-yl)methanol, 95% (CAS 1241009-48-2)
- N1-(4-fluorophenyl)-2-(2-bromo-1-phenylethylidenE)-1-methylhydrazine-1-carbothioamide (CAS 680215-17-2)
- Allo-Thr7-Tirzepatide (CAS CATO-CPTD788933)
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