(2s,3s)-3-Methyl-2-[3-(trifluoromethyl)benzenesulfonamido]pentanoic acid CAS 1485384-14-2
| CAS No. | 1485384-14-2 |
| Molecular Formula | C13H16F3NO4S |
| Molecular Weight | 339.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including (2s,3s)-3-Methyl-2-[3-(trifluoromethyl)benzenesulfonamido]pentanoic acid.
CATO supplies (2s,3s)-3-Methyl-2-[3-(trifluoromethyl)benzenesulfonamido]pentanoic acid (CAS 1485384-14-2), a certified reference material (molecular formula C13H16F3NO4S, MW 339.33 g/mol) for analytical method development and quality control.
The molecular framework of (2s,3s)-3-Methyl-2-[3-(trifluoromethyl)benzenesulfonamido]pentanoic acid (C13H16F3NO4S) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures (2s,3s)-3-Methyl-2-[3-(trifluoromethyl)benzenesulfonamido]pentanoic acid under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C13H16F3NO4S |
| Molecular Weight | 339.33 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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.) | 1992 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Recommended Standards
- N-(4-(3-(Trifluoromethyl)phenoxy)but-2-yn-1-yl)thiophene-3-carboxamide (CAS 1421507-90-5)
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- N-(4-(3-(Trifluoromethyl)phenoxy)but-2-yn-1-yl)thiophene-2-carboxamide (CAS 1421483-97-7)
- 1-(Isocyano(tosyl)methyl)-3-(trifluoromethyl)benzene (CAS 263389-45-3)
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Why CATO?
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