(S)-Benzyl (1-hydrazinyl-3-(4-hydroxyphenyl)-1-oxopropan-2-yl)carbamate CAS 16679-95-1
| CAS No. | 16679-95-1 |
| Molecular Formula | C17H19N3O4 |
| Molecular Weight | 329.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (S)-Benzyl (1-hydrazinyl-3-(4-hydroxyphenyl)-1-oxopropan-2-yl)carbamate (CAS 16679-95-1), a certified reference material (molecular formula C17H19N3O4, MW 329.35 g/mol) for analytical method development and quality control.
(S)-Benzyl (1-hydrazinyl-3-(4-hydroxyphenyl)-1-oxopropan-2-yl)carbamate (C17H19N3O4) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.
CATO manufactures (S)-Benzyl (1-hydrazinyl-3-(4-hydroxyphenyl)-1-oxopropan-2-yl)carbamate 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 | C17H19N3O4 |
| Molecular Weight | 329.35 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 DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
| Nitrogen Atoms | 3 |
Recommended Standards
- Ethyl 2-amino-6-(3,5-dimethylisoxazol-4-yl)-5-methoxy-1H-indole-3-carboxylate (CAS 1627721-54-3)
- 1-(4-(2-Methoxyphenyl)-3-oxo-3,4-dihydropyrazin-2-yl)piperidine-4-carboxylic acid (CAS 1713174-92-5)
- (3-(4-Bromophenyl)propoxy)(tert-butyl)dimethylsilane (CAS 153993-80-7)
- Quintiofos (CAS 1776-83-6)
- (Z)-N'-Hydroxy-3-methoxybenzimidamide (CAS 934367-07-4)
- (2-Methyl-4-chlorophenoxy)acetyl chloride (CAS 6597-79-1)
- 4-((3-Ethynylphenyl)amino)-7-methoxyquinazolin-6-yl acetate (CAS 905306-07-2)
- 3-(Hydrazinecarbonyl)-N-(4-methoxyphenyl)benzene-1-sulfonamide (CAS 145352-96-1)
- 5-O-Trityl-3'-deoxy-3'-fluorothymidine (CAS 135197-63-6)
- 4-Chloro-2,5-dimethyl-1H-imidazole (CAS 16265-08-0)
- 7-Methoxychroman-4-ol (CAS 18385-79-0)
- 6-Methyl-1H-octahydropyrrolo[3,4-b]pyridine (CAS 885959-20-6)
- N-(4,5-Dihydro-1H-imidazol-2-yl)-2-methylpyrimidin-4-amine (CAS 748084-03-9)
- Peptide 437 (CAS CATO-CPTD788437)
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