2-Amino-3-methylphenyl trifluoromethanesulfonate CAS 1589523-29-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1589523-29-4 |
| Molecular Formula | C8H8F3NO3S |
| Molecular Weight | 255.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Amino-3-methylphenyl trifluoromethanesulfonate (CAS 1589523-29-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H8F3NO3S. Molecular weight: 255.21 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H8F3NO3S |
| Molecular Weight | 255.21 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 methanol, ethanol, DMSO |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1993 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
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- 5-Amino-1-(p-tolyl)-1H-pyrazole-4-carboxylic acid (CAS 14678-93-4)
- Apixaban Impurity 11 (CAS 503615-07-4)
- 1-(2-Cyanophenyl)-3-phenylurea (CAS 13114-96-0)
- N-(6-Chloro-2-(dimethylamino)pyrimidin-4-yl)-N-methylacetamide (CAS 88380-69-2)
- Tert-butyl 2-bromo-6-fluoro-4-(trifluoromethyl)benzoate (CAS 2451903-12-9)
- Tirzepatide Impurity 43 (CAS CATO-C4X-324043)
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