Allyl L-phenylalaninate 4-methylbenzenesulfonate CAS 88224-00-4
| CAS No. | 88224-00-4 |
| Molecular Formula | C12H15NO2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), Allyl L-phenylalaninate 4-methylbenzenesulfonate 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.
Allyl L-phenylalaninate 4-methylbenzenesulfonate (CAS 88224-00-4) is a high-purity analytical reference standard with the molecular formula C12H15NO2C7H8O3S and a molecular weight of 377.45 g/mol.
Structurally, Allyl L-phenylalaninate 4-methylbenzenesulfonate (C12H15NO2C7H8O3S) contains a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 9.0, corresponding to approximately 9 ring(s) or double-bond equivalent(s). With a molecular weight of 377.45 g/mol, it falls into the moderately-high-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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.
Physical & Chemical Properties
| Molecular Formula | C12H15NO2 C7H8O3S |
| Molecular Weight | 377.45 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 |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Allyl Standards
- 3-Allyl-1H-indole-5-carbonitrile (CAS 1000780-79-9)
- 1-Allyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole (CAS 1000801-78-4)
- 5-Allyl-6-chloro-N-(2-fluoro-4-(methylsulfonyl)phenyl)pyrimidin-4-amine (CAS 1001397-14-3)
- 1-Allyl-2-propoxybenzene (CAS 100256-20-0)
- 4-Allyl-2-methoxyphenyl formate (CAS 10031-96-6)
- N-allyl-4-iodo-1-methyl-1H-pyrazole-5-carboxamide (CAS 1005601-97-7)
- 5-Allyl-6-imino-5-(1-methyl-2-pentynyl)hydrouracil (CAS 100705-86-0)
- N-Allyl-N-(cyclohex-1-en-1-yl)aniline (CAS 100747-80-6)
Recommended Standards
- 5-Ethoxy-2-(furan-2-yl)-1,3-oxazole-4-carboxylic acid (CAS 923698-17-3)
- 3-Methyl-1-tosyl-1H-pyrazol-5-amine (CAS 92133-93-2)
- Butanoic acid, 3-oxo-, 2-[(2-methyl-1-oxo-2-propen-1-yl)oxy]ethyl ester, polymer with 2-methyl-2-[(1-oxo-2-propen-1-yl)amino]-1-propanesulfonic acid, sodium 2-methyl-2-[(1-oxo-2-propen-1-yl)amino]-1-propanesulfonate and methyl 2-propenoate (CAS 65665-47-6)
- 2-(2-Amino-4-bromoethylanilino)-1-ethanol (CAS 1183264-44-9)
- 3-(4-Nitrophenoxy)benzaldehyde (CAS 17076-72-1)
- 4-Hydroxy-5,6,7-trimethoxy-2H-chromen-2-one (CAS 68061-76-7)
- (1R,2S,5S)-3-[(tert-butoxy)carbonyl]-3-azabicyclo[3.1.0]hexane-2-carboxylic acid (CAS 167611-99-6)
- 2-bromo-5-chloropyridine 1-oxide (CAS 89167-15-7)
- (6-((tert-Butoxycarbonyl)amino)naphthalen-2-yl)boronic acid pinacol ester (CAS 1312611-41-8)
- Semaglutide Impurity 149 (CAS CATO-C4X-2226149)
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 18665070610 / Nicole.chen@cato-chem.com