3-(Boc-amino)-4-(2,3-difluorophenyl)butyric Acid CAS 1824352-40-0
| CAS No. | 1824352-40-0 |
| Molecular Formula | C15H19F2NO4 |
| Molecular Weight | 315.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies 3-(Boc-amino)-4-(2,3-difluorophenyl)butyric Acid (CAS 1824352-40-0), a certified reference material (molecular formula C15H19F2NO4, MW 315.31 g/mol) for analytical method development and quality control.
The molecular framework of 3-(Boc-amino)-4-(2,3-difluorophenyl)butyric Acid (C15H19F2NO4) is characterized by a nitrogen-containing heterocyclic scaffold, an amide 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. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO manufactures 3-(Boc-amino)-4-(2,3-difluorophenyl)butyric 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 | C15H19F2NO4 |
| Molecular Weight | 315.31 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Boc Standards
- Ethyl 2-amino-4-(3-(trifluoromethyl)phenyl)thiophene-3-carboxylate (CAS 1018830-98-2)
- 3-(Boc-amino)-4-(3,4-difluorophenyl)butyric Acid (CAS 1824364-78-4)
- 3-(Boc-amino)-4-(2,6-difluorophenyl)butyric Acid (CAS 1824489-03-3)
- Ethyl 2-amino-4-(2-(trifluoromethyl)phenyl)thiophene-3-carboxylate (CAS 899684-20-9)
- Ethyl 2-amino-4-(4-(trifluoromethyl)phenyl)thiophene-3-carboxylate (CAS 849659-36-5)
- 2-Amino-6-(((1-(aminocarbonyl)-3-carboxypropyl)amino)carbonyl)-benzoic Acid (CAS 1795373-41-9)
- (S)-3-amino-2-(4-(diethoxyphosphoryl)benzyl)propanoic acid (CAS 785769-88-2)
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Recommended Standards
- EThyl 5-methyl-2-(2-(trifluoromethyl)phenyl)thiazole-4-carboxylate (CAS 1770676-45-3)
- Methyl (2R)-2-{[(tert-butoxy)carbonyl]amino}-3-(3,4-difluorophenyl)propanoate (CAS 176795-00-9)
- Sitagliptin Impurity 3 (CAS 1824443-71-1)
- 4-Methyl-N-(3-(trifluoromethyl)phenyl)benzenesulfonamide (CAS 1584-58-3)
- 2-(3,4-Dihydroisoquinolin-2(1H)-yl)-7-(4-fluorophenyl)thieno[3,2-d]pyrimidin-4(1H)-one (CAS 1242956-33-7)
- (S)-3-((tert-butoxycarbonyl)amino)-3-(2,3-dimethoxyphenyl)propanoic acid (CAS 499995-83-4)
- Ethyl methyl malonate (CAS 6186-89-6)
- 3-[(3,5-Dimethoxybenzyl)oxy]piperidinehydrochloride (CAS 1220034-38-7)
- 3-[5-(2-Methoxyphenoxy)-1,3-dimethyl-1H-pyrazol-4-yl]prop-2-enoic acid (CAS 1158097-77-8)
- 5-Nitrofuran-2-carbonitrile (CAS 59-82-5)
- 3-(4-Nitrophenoxy)benzonitrile (CAS 17076-74-3)
- 4-Methoxyphenyl 3,3,3-trifluoropropyl sulfide (CAS 1779129-46-2)
- 1h-1,3-Benzodiazol-7-amine dihydrochloride (CAS 37724-28-0)
- [D-Ser8]-Semaglutide A (CAS CATO-C4X-2226116)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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