((Benzyloxy)carbonyl)tyrosine CAS 5618-98-4
| CAS No. | 5618-98-4 |
| Molecular Formula | C17H17NO5 |
| Molecular Weight | 315.32 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 ((Benzyloxy)carbonyl)tyrosine.
CATO supplies ((Benzyloxy)carbonyl)tyrosine (CAS 5618-98-4), a certified reference material (molecular formula C17H17NO5, MW 315.32 g/mol) for analytical method development and quality control.
Structurally, ((Benzyloxy)carbonyl)tyrosine (C17H17NO5) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 10.0, corresponding to approximately 10 ring(s) or double-bond equivalent(s). With a molecular weight of 315.32 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), ((Benzyloxy)carbonyl)tyrosine meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C17H17NO5 |
| Molecular Weight | 315.32 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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 |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 1 |
Related Benzyloxy Standards
- Ethyl 2-(((benzyloxy)carbonyl)amino)-2-(pyrazin-2-yl)acetate (CAS 1379796-50-5)
- 3-(((Benzyloxy)carbonyl)amino)-3-(3-hydroxyphenyl)propanoic acid (CAS 773867-66-6)
- 2-{[(benzyloxy)carbonyl]amino}-4-(methylsulfonyl)butanoic acid (CAS 82609-39-0)
- 3-(5-(Benzyloxy)-2-nitrophenyl)-2-oxopropanoic Acid (CAS 22424-59-5)
- 1-(Benzyloxy)-2-(4-methylphenyl)-1H-imidazo[4,5-b]pyridine (CAS 339026-82-3)
- 2,6-Bis(benzyloxy)benzonitrile (CAS 94088-47-8)
- 3,4-Bis(benzyloxy)benzonitrile (CAS 253336-68-4)
- 8-(Benzyloxy)-N-phenylimidazo[1,2-a]pyridin-3-amine (CAS 823806-53-7)
Recommended Standards
- (2-Bromophenethoxy)(t-butyl)dimethylsilane (CAS 181021-20-5)
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- 2-(Benzo[d][1,3]dioxol-5-yl)-N-(1-(tetrahydrofuran-3-yl)-1H-pyrazol-4-yl)acetamide (CAS 1797864-78-8)
- (5Z)-5-{[2-(4-fluorophenoxy)phenyl]methylidene}-1,3-thiazolidine-2,4-dione (CAS 917602-16-5)
- Anq 11125 (CAS 153966-48-4)
- 2-Amino-3-bromo-6-fluoro-5-iodobenzonitrile (CAS 1000577-79-6)
- n-(2-Chloroacetyl)-3-(phenylthio)propanamide (CAS 565194-61-8)
- 2-Cyano-N-(4-(diethylamino)phenyl)acetamide (CAS 29395-19-5)
- 2-(4-Ethyl-5-((4-fluorobenzyl)thio)-4H-1,2,4-triazol-3-yl)pyridine (CAS 618413-99-3)
- 3-((Butyryloxy)methyl) 5-methyl (S)-4-(2,3-dichlorophenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate (CAS 167356-39-0)
- 2-Amino-3-bromo-5-methylpyridine (CAS 17282-00-7)
- 4-Hydrazinyl-3-nitrobenzonitrile (CAS 124839-61-8)
- 2-Benzyl-5-bromoisoindoline (CAS 905274-85-3)
- Acetyl decapeptide-3 (CAS 935288-50-9)
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