(S)-4-fluoro-4-methyl-2-((S)-2,2,2-trifluoro-1-(4-(methylsulfonyl)biphenyl-4-yl)ethylamino)pentanoic acid CAS 875272-89-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 875272-89-2 |
| Molecular Formula | C21H23F4NO4S |
| Molecular Weight | 461.47 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(S)-4-fluoro-4-methyl-2-((S)-2,2,2-trifluoro-1-(4-(methylsulfonyl)biphenyl-4-yl)ethylamino)pentanoic acid (CAS 875272-89-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C21H23F4NO4S. Molecular weight: 461.47 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C21H23F4NO4S |
| Molecular Weight | 461.47 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related S Standards
- 4-Fluoro-4-methyl-2-(2,2,2-trifluoro-1-(4'-(methylsulfonyl)biphenyl-4-yl)ethylamino)pentanoic acid (CAS 1415559-56-6)
- 2-((2-Fluoro-4-iodophenyl)amino)-N-(2-hydroxyethoxy)-1,5-dimethyl-6-oxo-1,6-dihydropyridine-3-carboxamide (CAS 869357-68-6)
- 4-(3-Fluoro-4-methoxybenzoyl)-3-hydroxy-5-(4-isopropylphenyl)-1-(pyridin-3-ylmethyl)-1H-pyrrol-2(5H)-one (CAS 618074-59-2)
- 4-(3-Fluoro-4-methylbenzoyl)-3-hydroxy-5-(4-propoxyphenyl)-1-(pyridin-3-ylmethyl)-1H-pyrrol-2(5H)-one (CAS 618073-92-0)
- Methyl 4-(3-(3-fluoro-4-methylbenzoyl)-4-hydroxy-5-oxo-1-(pyridin-3-ylmethyl)-2,5-dihydro-1H-pyrrol-2-yl)benzoate (CAS 618075-99-3)
- trans-4-[4-[4-(5-Fluoro-2-methoxyphenyl)-1H-pyrrolo[2,3-b]pyridin-2-yl]-3,6-dihydro-1(2H)-pyridinyl]cyclohexaneacetic acid (CAS 1628301-84-7)
- 4-Fluoro-N-{2-[({5-oxo-2H,3H,5H-[1,3]thiazolo[2,3-b]quinazolin-3-yl}methyl)sulfanyl]phenyl}benzamide (CAS 477868-79-4)
- 5-Fluoro-4-(4-fluoro-1-isopropyl-2-methyl-1H-benzo[d]imidazol-6-yl)-N-(5-(piperazin-1-yl)pyridin-2-yl)pyrimidin-2-amine (CAS 1873303-25-3)
Recommended Standards
- N-(8-(Benzyloxy)-9-((2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-9H-purin-6-yl)benzamide (CAS 142979-40-6)
- 2-[Bis(diphenylphosphino)methyl]pyridine (CAS 60398-55-2)
- 3-(3,4-Dimethylphenoxy)-7-hydroxy-8-((4-methylpiperidin-1-yl)methyl)-2-(trifluoromethyl)-4H-chromen-4-one (CAS 685861-30-7)
- 2,6-Bis((R)-4-ethyl-4,5-dihydrooxazol-2-yl)pyridine (CAS 131864-68-1)
- 3-(3-Hydroxyazetidin-1-yl)pyrazine-2-carbonitrile (CAS 1341962-36-4)
- (Z)-4-Chloro-N'-hydroxybenzimidamide (CAS 1219625-96-3)
- (S)-5-Oxopyrrolidine-1,2-dicarboxylic acid (CAS 483369-82-0)
- 1,3,6,8-Tetrachloro-9H-fluorene-2,7-diamine (CAS 19857-81-9)
- Liraglutide Impurity 21 TFA Salt (CAS CATO-C4X-199221)
- Galanin-Like Peptide (porcine) trifluoroacetate salt (CAS 245114-96-9)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com