L-Tyrosine, N-[(1,1-dimethylethoxy)carbonyl]-O-[(trifluoromethyl)sulfonyl]-, methyl ester CAS 112766-18-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 112766-18-4 |
| Molecular Formula | C16H20F3NO7S |
| Molecular Weight | 427.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
L-Tyrosine, N-[(1,1-dimethylethoxy)carbonyl]-O-[(trifluoromethyl)sulfonyl]-, methyl ester (CAS 112766-18-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C16H20F3NO7S. Molecular weight: 427.39 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C16H20F3NO7S |
| Molecular Weight | 427.39 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related L Standards
- Tyrosine kinase-IN-1 (CAS 705946-27-6)
- D-Tyrosine, N-[(1,1-dimethylethoxy)carbonyl]-2-iodo- (CAS 1391385-17-3)
- L-Tyrosine, N-[(1,1-dimethylethoxy)carbonyl]-2-iodo- (CAS 1391584-40-9)
- L-Tyrosine, O-[(4-methylphenyl)sulfonyl]- (CAS 13504-89-7)
- D-Tyrosine, N-[(9H-fluoren-9-ylmethoxy)carbonyl]-2-iodo- (CAS 1391567-02-4)
- L-Tyrosine, N-[(9H-fluoren-9-ylmethoxy)carbonyl]-2-iodo- (CAS 1391585-88-8)
- D-Tyrosine, 2-iodo- (CAS 1241675-93-3)
- 87713-11-9 L-Tyrosine-15N, N-[(1,1-dimethylethoxy)carbonyl] (CAS 87713-11-9)
Recommended Standards
- Methyl 3-phenyl-5-(1-(p-tolyl)-3-(trifluoromethyl)-1H-pyrazol-4-yl)isoxazole-4-carboxylate (CAS 318949-19-8)
- 1-Cyclopropyl-6-fluoro-7-(3-((methylamino)methyl)pyrrolidin-1-yl)-4-oxo-8-(trifluoromethyl)-1,4-dihydroquinoline-3-carboxylic acid (CAS 118829-06-4)
- 6-(4-Methoxyphenyl)-3-methyl-1-(3-(trifluoromethyl)phenyl)-1h-pyrazolo[3,4-b]pyridine-4-carboxylic acid (CAS 885457-03-4)
- 2,2-dicyclopropylethan-1-ol (CAS 6226-30-8)
- Rac-[(3R,4R)-4-phenylpiperidin-3-yl]methanol (CAS 1807937-67-2)
- 3,4-Dimethylpyrrolidine-1-carboxamide (CAS 90184-86-4)
- 4-Chloro-N-(piperidin-4-ylmethyl)pyrimidin-2-amine (CAS 916791-16-7)
- 3,5-dimethyl-1-propyl-1h-pyraZole-4-sulfonyl chloride (CAS 1006336-87-3)
- N2-(m-tolyl)pyridine-2,3-diamine (CAS 176032-17-0)
- FLAG Epitope Peptide (CAS 98849-88-8)
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