6-Benzyloxy-1,3-dihydro-indol-2-one CAS 458526-08-4
| CAS No. | 458526-08-4 |
| Molecular Formula | C15H13NO2 |
| Molecular Weight | 239.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, 6-Benzyloxy-1,3-dihydro-indol-2-one (C15H13NO2) contains a nitrogen-containing heterocyclic scaffold, 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 239.27 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO supplies 6-Benzyloxy-1,3-dihydro-indol-2-one (CAS 458526-08-4), a certified reference material (molecular formula C15H13NO2, MW 239.27 g/mol) for analytical method development and quality control.
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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C15H13NO2 |
| Molecular Weight | 239.27 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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.) | 2025 |
| Nitrogen Atoms | 1 |
Related Benzyloxy Standards
- 3-(4-(Benzyloxy)pyridin-3-yl)prop-2-yn-1-ol (CAS 1203498-96-7)
- 3-(3-(Benzyloxy)pyridin-2-yl)prop-2-yn-1-ol (CAS 1203499-09-5)
- 4-(Benzyloxy)-3-methyl-1H-pyrazolo[4,3-c]pyridine (CAS 1246348-84-4)
- 6-(Benzyloxy)-2-methylbenzo[d]oxazole (CAS 1252592-60-1)
- 6-(Benzyloxy)-1H-indazol-5-amine (CAS 1499162-36-5)
- 5-(Benzyloxy)indolin-2-one (CAS 156232-24-5)
- 2-(Benzyloxy)-6-methoxybenzonitrile (CAS 167832-66-8)
- 1-((Benzyloxy)methyl)-1H-benzo[d][1,2,3]triazole (CAS 73628-01-0)
Recommended Standards
- 6-Amino-1,3-dimethyl-5-(piperazin-1-yl)-1,2,3,4-tetrahydropyrimidine-2,4-dione (CAS 870693-13-3)
- 6-Methyl-2-(p-tolyl)imidazo[1,2-c]pyrimidin-5(6H)-one (CAS 63803-95-2)
- 6-(Morpholine-4-carbonyl)cyclohex-3-ene-1-carboxylic acid (CAS 478040-26-5)
- 6-Phenyl-2-vinyl-6,7-dihydrobenzo[d]oxazol-4(5H)-one (CAS 833446-78-9)
- N-tert-Butyl-2-(3,5-dichlorobenzoyl)-1,2,3,4-tetrahydroisoquinoline-3-carboxamide (CAS 318517-26-9)
- 8-Bromo-7-methylnaphthalene-1-carboxaldehyde, 97% (CAS 250716-76-8)
- [3-Methoxy-4-(oxan-4-ylmethoxy)phenyl]methanamine hydrochloride (CAS 1439903-00-0)
- 2-(sec-Butyl)thiazole (CAS 18277-27-5)
- 2-Hydroxynicotinaldehyde (CAS 32768-36-8)
- 19628-76-3 3, 4-nitroso- 3,5-Dimethyl-4-nitrosophenol NSC-38029 NSC38029 Phenol,5-dimethyl-4-nitroso- (CAS 19628-76-3)
- Methyl 4-hydroxy-3-(3-methylbut-2-en-1-yl)benzoate (CAS 101511-34-6)
- n-(Thiophen-3-ylmethyl)butan-2-amine (CAS 892592-86-8)
- Bumetanide Impurity 34 (CAS CATO-C4X-198634)
- (Glu1)-Fibrinopeptide B (human) (CAS 103213-49-6)
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